{"title":"High Temperature Fans","description":"\u003cstyle\u003e\n\/* Neutralise the theme's height-based clamp on the collection description and hide\n   its toggle. Visibility is controlled by the \u003cdetails\u003e below instead, mirroring the\n   PDP's pdp-summary-more pattern: the author decides where the summary ends, so there\n   is no measuring, no fade, and nothing gets cut mid-sentence at any viewport. *\/\n.collection__description.expandable-content{max-height:none!important;padding-bottom:0!important}\n.collection__description .expandable-content__toggle{display:none!important}\n.collection__description,.collection__description .rte{overflow:visible!important}\n\n#efans-subnav{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:44px 0 4px;padding:4px 0 8px;position:relative}\n#efans-subnav \u003e a{flex:0 0 auto;white-space:nowrap;display:inline-flex;align-items:center;padding:12px 14px;border:1px solid #d6d6d6;border-radius:999px;background:#fff;color:#222;font-size:14px;font-weight:500;line-height:1.3;text-decoration:none;cursor:pointer;transition:border-color .15s,background-color .15s,color .15s}\n#efans-subnav \u003e a:hover{border-color:#000;color:#000}\n#efans-subnav \u003e a.efx-active,#efans-subnav \u003e a.efx-active:hover{background:#000;border-color:#000;color:#fff}\n#efans-subnav \u003e a.efx-active::after{content:\"\\00d7\";margin-left:8px;font-size:16px;line-height:1}\n\n.efx-more{margin-top:28px}\n.efx-more \u003e summary{list-style:none;cursor:pointer;display:inline-block;color:var(--text-color);text-decoration:underline;text-decoration-style:dotted;text-underline-offset:3px}\n.efx-more \u003e summary::-webkit-details-marker{display:none}\n.efx-more \u003e summary:hover{color:var(--heading-color)}\n.efx-more .efx-more__open{display:none}\n.efx-more[open] \u003e summary .efx-more__closed{display:none}\n.efx-more[open] \u003e summary .efx-more__open{display:inline}\n.efx-more__content{margin-top:24px}\n.efx-more__content h2:first-child{margin-top:0}\n\u003c\/style\u003e\n\n\u003cp\u003eHigh temperature fans extract hot, greasy or contaminated air that would damage a standard fan, from commercial kitchens, process lines, plant rooms and hot workshops. We stock the Systemair KBT Thermo kitchen box fan, the Elta Slim Qube SSQU from 315mm to 710mm, and the Elta Qube SQUHT from 315mm to 630mm in AC and EC versions, all rated for extract air up to 120°C. Use the buttons below to filter by motor and supply, or for help sizing a fan, email \u003ca href=\"mailto:hello@efans.co.uk\"\u003ehello@efans.co.uk\u003c\/a\u003e or call \u003ca href=\"tel:01613993825\"\u003e0161 399 3825\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdetails class=\"efx-more\"\u003e\n\u003csummary\u003e\u003cspan class=\"efx-more__closed\"\u003eRead more\u003c\/span\u003e\u003cspan class=\"efx-more__open\"\u003eRead less\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"efx-more__content\"\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat temperature can these fans handle?\u003c\/h3\u003e\n\u003cp\u003eAll the fans in this range are rated for extract air up to 120°C. Check the product page for the exact rating, duty and any limits on continuous running at high temperature.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use these for commercial kitchen extract?\u003c\/h3\u003e\n\u003cp\u003eYes, they are built for it: insulated, double skinned box casings, motors positioned for hot air duty and access for cleaning. The Slim Qube keeps its motor outside the airstream, away from grease and heat. Kitchen extract systems also need grease filtration at the canopy and regular duct cleaning. See also our \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eAC or EC motor?\u003c\/h3\u003e\n\u003cp\u003eAC fans are lower cost and are speed controlled with an inverter or a stepped controller. EC fans use less energy, run quieter at reduced speed and are fully variable through a 0-10V signal or potentiometer. Use the buttons above the products to filter by motor.\u003c\/p\u003e\n\n\u003ch3\u003eSingle phase or three phase?\u003c\/h3\u003e\n\u003cp\u003eThe KBT 160 and the single phase Qube EC models run from a standard 230V supply. The Slim Qube and the larger Qube models are three phase. The Slim Qube three phase AC models can be run from a single phase supply through a suitable Eltadrive inverter. Check the supply available before choosing.\u003c\/p\u003e\n\n\u003ch3\u003eAre high temperature fans the same as smoke extract fans?\u003c\/h3\u003e\n\u003cp\u003eNo. A high temperature rating means the fan can run continuously with hot air. Smoke extract fans are tested and certified to run at much higher temperatures for a set time in a fire, which these fans are not. Do not use them for a smoke control system.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I size a high temperature fan?\u003c\/h3\u003e\n\u003cp\u003eSize from the airflow the canopy or process needs and the resistance of the ductwork, filters and any attenuation. Send us the canopy size or airflow, the duct layout and the supply available, and we will select a fan.\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdiv id=\"efans-subnav\"\u003e\n\u003ca rel=\"nofollow\" data-tag=\"motor_ac\" href=\"\/collections\/high-temperature-fans\/motor_ac\"\u003eAC\u003c\/a\u003e\n\u003ca rel=\"nofollow\" data-tag=\"motor_ec\" href=\"\/collections\/high-temperature-fans\/motor_ec\"\u003eEC\u003c\/a\u003e\n\u003ca rel=\"nofollow\" data-tag=\"phase_phase-1\" href=\"\/collections\/high-temperature-fans\/phase_phase-1\"\u003eSingle Phase\u003c\/a\u003e\n\u003ca rel=\"nofollow\" data-tag=\"phase_phase-3\" href=\"\/collections\/high-temperature-fans\/phase_phase-3\"\u003eThree Phase\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cscript\u003e\n(function(){var n=document.getElementById('efans-subnav');if(!n)return;var base='\/collections\/high-temperature-fans';\nvar p=location.pathname.replace(\/\\\/$\/,''),seg=p.indexOf(base+'\/')===0?decodeURIComponent(p.slice(base.length+1)):'';\nvar cur=seg?seg.split('+').filter(Boolean):[];\nfunction url(list){return list.length?base+'\/'+list.join('+'):base;}\nn.querySelectorAll('a[data-tag]').forEach(function(a){var t=a.getAttribute('data-tag'),g=t.split('_')[0],on=cur.indexOf(t)\u003e-1;\na.setAttribute('href',url(on?cur.filter(function(x){return x!==t;}):cur.filter(function(x){return x.split('_')[0]!==g;}).concat([t])));\nif(on){a.classList.add('efx-active');a.setAttribute('aria-pressed','true');a.title='Remove this filter';}});})();\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What temperature can these fans handle?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"All the fans in this range are rated for extract air up to 120°C. Check the product page for the exact rating, duty and any limits on continuous running at high temperature.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use these for commercial kitchen extract?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, they are built for it: insulated, double skinned box casings, motors positioned for hot air duty and access for cleaning. The Slim Qube keeps its motor outside the airstream, away from grease and heat. Kitchen extract systems also need grease filtration at the canopy and regular duct cleaning. See also our commercial kitchen extractor fans.\"}}, {\"@type\": \"Question\", \"name\": \"AC or EC motor?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"AC fans are lower cost and are speed controlled with an inverter or a stepped controller. EC fans use less energy, run quieter at reduced speed and are fully variable through a 0-10V signal or potentiometer. Use the buttons above the products to filter by motor.\"}}, {\"@type\": \"Question\", \"name\": \"Single phase or three phase?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The KBT 160 and the single phase Qube EC models run from a standard 230V supply. The Slim Qube and the larger Qube models are three phase. The Slim Qube three phase AC models can be run from a single phase supply through a suitable Eltadrive inverter. Check the supply available before choosing.\"}}, {\"@type\": \"Question\", \"name\": \"Are high temperature fans the same as smoke extract fans?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. A high temperature rating means the fan can run continuously with hot air. Smoke extract fans are tested and certified to run at much higher temperatures for a set time in a fire, which these fans are not. Do not use them for a smoke control system.\"}}, {\"@type\": \"Question\", \"name\": \"How do I size a high temperature fan?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Size from the airflow the canopy or process needs and the resistance of the ductwork, filters and any attenuation. Send us the canopy size or airflow, the duct layout and the supply available, and we will select a fan.\"}}]}\n\u003c\/script\u003e\n","products":[{"product_id":"systemair-kbt-160e4-thermo-kitchen-centrifugal-fan-single-phase-160mm","title":"Systemair KBT 160E4 Thermo Kitchen Centrifugal Fan Single Phase - 160mm","description":"\u003cp\u003eThe Systemair KBT 160E4 Thermo is a 160mm kitchen centrifugal box fan built for extracting warm, greasy or contaminated air, rated for continuous duty up to 120°C. Its double-skinned, insulated casing moves up to 831 m³\/h while keeping the running sound level low.\u003c\/p\u003e\u003cp\u003eThe single phase AC motor is protected by integral thermal contacts, with weather protection fitted as standard, and the fan is fully speed controllable. A swing-out inspection door and a drain plug make cleaning and maintenance straightforward, which suits it to commercial kitchens and canteens.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExtracts air up to 120°C\u003c\/li\u003e\n\u003cli\u003eAirflow up to 831 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed controllable\u003c\/li\u003e\n\u003cli\u003eIntegral thermal contacts protect the motor\u003c\/li\u003e\n\u003cli\u003eDouble-skinned casing with 50mm mineral wool insulation\u003c\/li\u003e\n\u003cli\u003eSwing-out door and drain plug for easy maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSystemair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKBT 160E4 Thermo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKitchen centrifugal box fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e160mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax airflow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e831 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC (IP54)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e121W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Systemair_KBT_160E4_Thermo_Fan.pdf\" title=\"Systemair KBT 160E4 Thermo Fan Datasheet\"\u003eSystemair KBT 160E4 Thermo Fan Datasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Systemair","offers":[{"title":"Default Title","offer_id":35448725897372,"sku":"77161","price":1428.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/systemair-kbt-160e4-thermo-kitchen-centrifugal-fan.jpg?v=1728853564"},{"product_id":"elta-slim-qube-ssqu1-high-temperature-fan-three-phase-ac-315mm","title":"Elta Slim Qube SSQU1 High Temperature Fan Three Phase AC - 315mm","description":"\u003cp\u003eThe Elta Slim Qube SSQU1\/4-3HT is a high temperature centrifugal box fan with a 315mm circular inlet spigot and a 166 x 440mm outlet, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 1930 m³\/h at free air and 684 m³\/h at 300 Pa, the highest pressure in Elta's performance table for this size.\u003c\/p\u003e\u003cp\u003eThe 4 pole three phase IP55 TEFC motor (1431 rpm, wound for 230V delta or 400V star) sits out of the air stream and drives a free running backward curved impeller. The casing is a self supporting extruded aluminium frame with 25mm double skinned panels filled with non flammable mineral wool, the outlet position can be changed on site, and Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003eAC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 1930 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHot or contaminated extract on a 315mm duct: a cafe or small restaurant kitchen, a school servery, a shower or changing room block, or a small process extract in a workshop. At 1930 m³\/h free air and 1408 m³\/h against 200 Pa it suits a short to medium duct run with a canopy and filters.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan: the +120°C figure is a continuous in-duct running rating and the datasheet gives no smoke or fire temperature\/time rating. It also needs an Eltadrive variable speed drive and a three phase motor connection. For air below 50°C a standard Elta Qube SQU box fan will do the job, and on a rooftop the Elta Clearflow CFHT roof fan avoids the need for an external roof cover.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eA standard temperature box fan such as the Elta Qube SQU is rated for an airstream up to +50°C. The Slim Qube keeps its motor out of the air stream, so grease, fumes and heat up to +120°C do not reach the windings, and the acoustically insulated double skinned panels keep the noise down inside the building. The motor and impeller lift out together for cleaning.\u003c\/p\u003e\u003cp\u003eCompared with the Elta Qube SQUHT high temperature box fans, the Slim Qube has a round 315mm inlet spigot that connects straight to circular ductwork. For more, the \u003ca href=\"\/products\/elta-slim-qube-ssqu2-high-temperature-fan-three-phase-ac-400mm\"\u003eElta Slim Qube SSQU2\/4-3HT\u003c\/a\u003e has a 500mm spigot and gives 4774 m³\/h.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFix the fan securely, support it properly and leave access for maintenance. Set the movable panels to put the outlet where you need it before connecting the duct.\u003c\/li\u003e\n\u003cli\u003eAn Eltadrive variable speed drive must be installed. On a single phase supply use 149-ODE3-12037-1KB1Y (IP66) or 149-ODE3-12037-1KB12 (IP20); on a three phase supply use 149-ODE3-14037-3KA1Y (IP66) or 149-ODE3-14037-3KA12 (IP20).\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-600. The motor is star connected for 400V as standard; Elta's diagram shows it reconnected to delta to run from a single phase to three phase drive. Fit a means of isolation and a starter or drive with overload protection, as fuses only give short circuit protection.\u003c\/li\u003e\n\u003cli\u003eAt first start check the impeller direction: the air still moves the right way if the impeller runs backwards, but airflow drops and current rises. The fan weighs 34 kg.\u003c\/li\u003e\n\u003cli\u003eFor outdoor mounting fit the external roof cover 039-SSQU-ER-A. High temperature flexible connectors 063-0315-PU250 (each) isolate vibration from the duct.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEltadrive variable speed drive for single phase sites: 149-ODE3-12037-1KB1Y (IP66) or 149-ODE3-12037-1KB12 (IP20). Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eEltadrive variable speed drive for three phase sites: 149-ODE3-14037-3KA1Y (IP66) or 149-ODE3-14037-3KA12 (IP20). Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eHigh temperature flexible connector 063-0315-PU250 and, for outdoor mounting, external roof cover 039-SSQU-ER-A. Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eFlanged silencers 068-0315-1DENP (1D) or 068-0315-2DENP (2D), horizontal weather hood 064-SSQU-WH-A, vertical weather hood 064-SSQU-WHV-A, transition piece 260-SSQU-TPO-A (optional). Available to order, ask us.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSSQU1\/4-3HT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpigot diameter\u003c\/td\u003e\n\u003ctd\u003e315mm inlet, 166 x 440mm outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e1930 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e300 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eThree phase AC TEFC, 4 pole, 1431 rpm, 230V delta or 400V star\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e0.270 kW (0.81 A peak at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e46 dB(A) inlet, 45 dB(A) outlet at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e1764 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e1408 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull load current\u003c\/td\u003e\n\u003ctd\u003e2.30 A FLC at 230V 1ph input, 1.02 A at 400V 3ph input (before the drive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eEltadrive variable speed drive, must be installed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCasing\u003c\/td\u003e\n\u003ctd\u003eExtruded aluminium frame, 25mm double skinned pre-galvanised panels, mineral wool filled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e35.3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e34 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Elta_Slim_Qube_High_Temperature_Fan_Three_Phase_AC_Datasheet.pdf\" target=\"_blank\"\u003eElta Slim Qube SSQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Elta_Slim_Qube_High_Temperature_Fan_Three_Phase_AC_Installation.pdf\" target=\"_blank\"\u003eElta Slim Qube SSQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":47769150718273,"sku":"SSQU1\/4-3HT-1","price":1697.29,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/SSQU1-4-3HT-01.jpg?v=1707311685"},{"product_id":"elta-slim-qube-ssqu2-high-temperature-fan-three-phase-ac-400mm","title":"Elta Slim Qube SSQU2 High Temperature Fan Three Phase AC - 500mm","description":"\u003cp\u003eThe Elta Slim Qube SSQU2\/4-3HT is a high temperature centrifugal box fan with a 500mm circular inlet spigot and a 225 x 610mm outlet, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 4774 m³\/h at free air and 1786 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this size.\u003c\/p\u003e\u003cp\u003eThe 4 pole three phase IP55 TEFC motor (1435 rpm, wound for 230V delta or 400V star) sits out of the air stream and drives a free running backward curved impeller. The casing is a self supporting extruded aluminium frame with 25mm double skinned panels filled with non flammable mineral wool, the outlet position can be changed on site, and Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003eAC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 4774 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eRestaurant and school kitchen extract, college catering rooms, shop back of house and factory process extract on a 500mm duct. It gives 4774 m³\/h free air, 4068 m³\/h at 200 Pa and still 1786 m³\/h at 500 Pa, so it handles grease filters and a long run.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan: the +120°C figure is a continuous in-duct running rating and the datasheet gives no smoke or fire temperature\/time rating. It also needs an Eltadrive variable speed drive and a three phase motor connection. For air below 50°C a standard Elta Qube SQU box fan will do the job, and on a rooftop the Elta Clearflow CFHT roof fan avoids the need for an external roof cover.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eA standard temperature box fan such as the Elta Qube SQU is rated for an airstream up to +50°C. The Slim Qube keeps its motor out of the air stream, so grease, fumes and heat up to +120°C do not reach the windings, and the acoustically insulated double skinned panels keep the noise down inside the building. The motor and impeller lift out together for cleaning.\u003c\/p\u003e\u003cp\u003eCompared with the Elta Qube SQUHT high temperature box fans, the Slim Qube has a round 500mm inlet spigot that connects straight to circular ductwork. For less air, the \u003ca href=\"\/products\/elta-slim-qube-ssqu1-high-temperature-fan-three-phase-ac-315mm\"\u003eElta Slim Qube SSQU1\/4-3HT\u003c\/a\u003e has a 315mm spigot and gives 1930 m³\/h free air. For more, the \u003ca href=\"\/products\/elta-slim-qube-ssqu3-high-temperature-fan-three-phase-ac-500mm\"\u003eElta Slim Qube SSQU3\/4-3HT\u003c\/a\u003e has a 560mm spigot and gives 7038 m³\/h.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFix the fan securely, support it properly and leave access for maintenance. Set the movable panels to put the outlet where you need it before connecting the duct.\u003c\/li\u003e\n\u003cli\u003eAn Eltadrive variable speed drive must be installed. On a single phase supply use 149-ODE3-12075-1KB1Y (IP66) or 149-ODE3-12075-1KB12 (IP20); on a three phase supply use 149-ODE3-14075-3KA1Y (IP66) or 149-ODE3-14075-3KA12 (IP20).\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-600. The motor is star connected for 400V as standard; Elta's diagram shows it reconnected to delta to run from a single phase to three phase drive. Fit a means of isolation and a starter or drive with overload protection, as fuses only give short circuit protection.\u003c\/li\u003e\n\u003cli\u003eAt first start check the impeller direction: the air still moves the right way if the impeller runs backwards, but airflow drops and current rises. The fan weighs 65 kg.\u003c\/li\u003e\n\u003cli\u003eFor outdoor mounting fit the external roof cover 039-SSQU-ER-B. High temperature flexible connectors 063-0500-PU250 (each) isolate vibration from the duct.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEltadrive variable speed drive for single phase sites: 149-ODE3-12075-1KB1Y (IP66) or 149-ODE3-12075-1KB12 (IP20). Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eEltadrive variable speed drive for three phase sites: 149-ODE3-14075-3KA1Y (IP66) or 149-ODE3-14075-3KA12 (IP20). Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eHigh temperature flexible connector 063-0500-PU250 and, for outdoor mounting, external roof cover 039-SSQU-ER-B. Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eFlanged silencers 068-0500-1DENP (1D) or 068-0500-2DENP (2D), horizontal weather hood 064-SSQU-WH-B, vertical weather hood 064-SSQU-WHV-B, transition piece 260-SSQU-TPO-B (optional). Available to order, ask us.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSSQU2\/4-3HT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpigot diameter\u003c\/td\u003e\n\u003ctd\u003e500mm inlet, 225 x 610mm outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e4774 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eThree phase AC TEFC, 4 pole, 1435 rpm, 230V delta or 400V star\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e0.550 kW (1.42 A peak at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e51 dB(A) inlet, 52 dB(A) outlet at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e4446 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e4068 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull load current\u003c\/td\u003e\n\u003ctd\u003e5.30 A FLC at 230V 1ph input, 2.05 A at 400V 3ph input (before the drive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eEltadrive variable speed drive, must be installed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCasing\u003c\/td\u003e\n\u003ctd\u003eExtruded aluminium frame, 25mm double skinned pre-galvanised panels, mineral wool filled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e56.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e65 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Elta_Slim_Qube_High_Temperature_Fan_Three_Phase_AC_Datasheet.pdf\" target=\"_blank\"\u003eElta Slim Qube SSQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Elta_Slim_Qube_High_Temperature_Fan_Three_Phase_AC_Installation.pdf\" target=\"_blank\"\u003eElta Slim Qube SSQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":47769556484417,"sku":"SSQU2\/4-3HT-1","price":1957.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/SSQU2_4-3HT-01.jpg?v=1707312636"},{"product_id":"elta-slim-qube-ssqu3-high-temperature-fan-three-phase-ac-500mm","title":"Elta Slim Qube SSQU3 High Temperature Fan Three Phase AC - 560mm","description":"\u003cp\u003eThe Elta Slim Qube SSQU3\/4-3HT is a high temperature centrifugal box fan with a 560mm circular inlet spigot and a 243 x 740mm outlet, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 7038 m³\/h at free air and 4651 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this size.\u003c\/p\u003e\u003cp\u003eThe 4 pole three phase IP55 TEFC motor (1463 rpm, wound for 230V delta or 400V star) sits out of the air stream and drives a free running backward curved impeller. The casing is a self supporting extruded aluminium frame with 25mm double skinned panels filled with non flammable mineral wool, the outlet position can be changed on site, and Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003eAC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 7038 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eLarger restaurant and school kitchens, college kitchens and factory process extract on a 560mm duct, where the air can be up to 120°C. It moves 7038 m³\/h free air and 4651 m³\/h at 500 Pa.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan: the +120°C figure is a continuous in-duct running rating and the datasheet gives no smoke or fire temperature\/time rating. It also needs an Eltadrive variable speed drive and a three phase motor connection. For air below 50°C a standard Elta Qube SQU box fan will do the job, and on a rooftop the Elta Clearflow CFHT roof fan avoids the need for an external roof cover.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eA standard temperature box fan such as the Elta Qube SQU is rated for an airstream up to +50°C. The Slim Qube keeps its motor out of the air stream, so grease, fumes and heat up to +120°C do not reach the windings, and the acoustically insulated double skinned panels keep the noise down inside the building. The motor and impeller lift out together for cleaning.\u003c\/p\u003e\u003cp\u003eCompared with the Elta Qube SQUHT high temperature box fans, the Slim Qube has a round 560mm inlet spigot that connects straight to circular ductwork. For less air, the \u003ca href=\"\/products\/elta-slim-qube-ssqu2-high-temperature-fan-three-phase-ac-400mm\"\u003eElta Slim Qube SSQU2\/4-3HT\u003c\/a\u003e has a 500mm spigot and gives 4774 m³\/h free air. For more, the \u003ca href=\"\/products\/elta-slim-qube-ssqu4-high-temperature-fan-three-phase-ac-630mm\"\u003eElta Slim Qube SSQU4\/4-3HT\u003c\/a\u003e has a 710mm spigot and gives 13687 m³\/h.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFix the fan securely, support it properly and leave access for maintenance. Set the movable panels to put the outlet where you need it before connecting the duct.\u003c\/li\u003e\n\u003cli\u003eAn Eltadrive variable speed drive must be installed. On a single phase supply use 149-ODE3-12150-1KB1Y (IP66) or 149-ODE3-12150-1KB12 (IP20); on a three phase supply use 149-ODE3-14150-3KA1Y (IP66) or 149-ODE3-14150-3KA12 (IP20).\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-600. The motor is star connected for 400V as standard; Elta's diagram shows it reconnected to delta to run from a single phase to three phase drive. Fit a means of isolation and a starter or drive with overload protection, as fuses only give short circuit protection.\u003c\/li\u003e\n\u003cli\u003eAt first start check the impeller direction: the air still moves the right way if the impeller runs backwards, but airflow drops and current rises. The fan weighs 89 kg.\u003c\/li\u003e\n\u003cli\u003eFor outdoor mounting fit the external roof cover 039-SSQU-ER-C. High temperature flexible connectors 063-0560-PU250 (each) isolate vibration from the duct.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEltadrive variable speed drive for single phase sites: 149-ODE3-12150-1KB1Y (IP66) or 149-ODE3-12150-1KB12 (IP20). Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eEltadrive variable speed drive for three phase sites: 149-ODE3-14150-3KA1Y (IP66) or 149-ODE3-14150-3KA12 (IP20). Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eHigh temperature flexible connector 063-0560-PU250 and, for outdoor mounting, external roof cover 039-SSQU-ER-C. Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eFlanged silencers 068-0560-1DENP (1D) or 068-0560-2DENP (2D), horizontal weather hood 064-SSQU-WH-D, vertical weather hood 064-SSQU-WHV-D, transition piece 260-SSQU-TPO-D (optional). Available to order, ask us.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSSQU3\/4-3HT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpigot diameter\u003c\/td\u003e\n\u003ctd\u003e560mm inlet, 243 x 740mm outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e7038 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eThree phase AC TEFC, 4 pole, 1463 rpm, 230V delta or 400V star\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e1.100 kW (2.40 A peak at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e56 dB(A) inlet, 56 dB(A) outlet at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e6674 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e6278 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull load current\u003c\/td\u003e\n\u003ctd\u003e8.50 A FLC at 230V 1ph input, 3.17 A at 400V 3ph input (before the drive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eEltadrive variable speed drive, must be installed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCasing\u003c\/td\u003e\n\u003ctd\u003eExtruded aluminium frame, 25mm double skinned pre-galvanised panels, mineral wool filled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e64.9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e89 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Elta_Slim_Qube_High_Temperature_Fan_Three_Phase_AC_Datasheet.pdf\" target=\"_blank\"\u003eElta Slim Qube SSQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Elta_Slim_Qube_High_Temperature_Fan_Three_Phase_AC_Installation.pdf\" target=\"_blank\"\u003eElta Slim Qube SSQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":47769592299841,"sku":"SSQU3\/4-3HT-1","price":2386.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/SSQU3_4-3HT-01.jpg?v=1707312989"},{"product_id":"elta-slim-qube-ssqu4-high-temperature-fan-three-phase-ac-630mm","title":"Elta Slim Qube SSQU4 High Temperature Fan Three Phase AC - 710mm","description":"\u003cp\u003eThe Elta Slim Qube SSQU4\/4-3HT is a high temperature centrifugal box fan with a 710mm circular inlet spigot and a 298 x 940mm outlet, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 13687 m³\/h at free air and 4820 m³\/h at 1000 Pa, the highest pressure in Elta's performance table for this size.\u003c\/p\u003e\u003cp\u003eThe 4 pole three phase IP55 TEFC motor (1437 rpm, wound for 230V delta or 400V star) sits out of the air stream and drives a free running backward curved impeller. The casing is a self supporting extruded aluminium frame with 25mm double skinned panels filled with non flammable mineral wool, the outlet position can be changed on site, and Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003eAC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 13687 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHigh volume, high pressure extract on a 710mm duct: large production kitchens, factory process lines and long duct systems with heavy filtration. It gives 13687 m³\/h free air, 11131 m³\/h at 500 Pa and still 4820 m³\/h at 1000 Pa.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan: the +120°C figure is a continuous in-duct running rating and the datasheet gives no smoke or fire temperature\/time rating. It also needs an Eltadrive variable speed drive and a three phase motor connection. For air below 50°C a standard Elta Qube SQU box fan will do the job, and on a rooftop the Elta Clearflow CFHT roof fan avoids the need for an external roof cover.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eA standard temperature box fan such as the Elta Qube SQU is rated for an airstream up to +50°C. The Slim Qube keeps its motor out of the air stream, so grease, fumes and heat up to +120°C do not reach the windings, and the acoustically insulated double skinned panels keep the noise down inside the building. The motor and impeller lift out together for cleaning.\u003c\/p\u003e\u003cp\u003eCompared with the Elta Qube SQUHT high temperature box fans, the Slim Qube has a round 710mm inlet spigot that connects straight to circular ductwork. The \u003ca href=\"\/products\/elta-slim-qube-ssqu6-high-temperature-fan-three-phase-ac-710mm\"\u003eElta Slim Qube SSQU4\/6-3HT\u003c\/a\u003e uses the same 710mm spigot with a slower 6 pole motor: 12535 m³\/h free air for half the power, but it tops out at 500 Pa where this 4 pole fan goes to 1000 Pa. For less air, the \u003ca href=\"\/products\/elta-slim-qube-ssqu3-high-temperature-fan-three-phase-ac-500mm\"\u003eElta Slim Qube SSQU3\/4-3HT\u003c\/a\u003e has a 560mm spigot and gives 7038 m³\/h free air.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFix the fan securely, support it properly and leave access for maintenance. Set the movable panels to put the outlet where you need it before connecting the duct.\u003c\/li\u003e\n\u003cli\u003eAn Eltadrive variable speed drive must be installed. Elta list three phase input drives only for this size: 149-ODE3-24400-3KA4Y (IP66) or 149-ODE3-24400-3KA42 (IP20).\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-600. The motor is star connected for 400V as standard; Elta's diagram shows it reconnected to delta to run from a single phase to three phase drive. Fit a means of isolation and a starter or drive with overload protection, as fuses only give short circuit protection.\u003c\/li\u003e\n\u003cli\u003eAt first start check the impeller direction: the air still moves the right way if the impeller runs backwards, but airflow drops and current rises. The fan weighs 135 kg.\u003c\/li\u003e\n\u003cli\u003eFor outdoor mounting fit the external roof cover 039-SSQU-ER-D. High temperature flexible connectors 063-0710-PU250 (each) isolate vibration from the duct.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEltadrive variable speed drive for three phase sites: 149-ODE3-24400-3KA4Y (IP66) or 149-ODE3-24400-3KA42 (IP20). Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eHigh temperature flexible connector 063-0710-PU250 and, for outdoor mounting, external roof cover 039-SSQU-ER-D. Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eFlanged silencers 068-0710-1DENP (1D) or 068-0710-2DENP (2D), horizontal weather hood 064-SSQU-WH-F, vertical weather hood 064-SSQU-WHV-F, transition piece 260-SSQU-TPO-F (optional). Available to order, ask us.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSSQU4\/4-3HT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpigot diameter\u003c\/td\u003e\n\u003ctd\u003e710mm inlet, 298 x 940mm outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e13687 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e1000 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eThree phase AC TEFC, 4 pole, 1437 rpm, 230V delta or 400V star\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e3.000 kW (6.50 A peak at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e65 dB(A) inlet, 66 dB(A) outlet at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e13280 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e12830 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 500 Pa\u003c\/td\u003e\n\u003ctd\u003e11131 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull load current\u003c\/td\u003e\n\u003ctd\u003e6.2 A FLC at 400V 3ph input (before the drive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eEltadrive variable speed drive, must be installed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCasing\u003c\/td\u003e\n\u003ctd\u003eExtruded aluminium frame, 25mm double skinned pre-galvanised panels, mineral wool filled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e67.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e135 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Elta_Slim_Qube_High_Temperature_Fan_Three_Phase_AC_Datasheet.pdf\" target=\"_blank\"\u003eElta Slim Qube SSQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Elta_Slim_Qube_High_Temperature_Fan_Three_Phase_AC_Installation.pdf\" target=\"_blank\"\u003eElta Slim Qube SSQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":47769625264449,"sku":"SSQU4\/4-3HT-1","price":3413.29,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/SSQU4_4-3HT-01.jpg?v=1707313145"},{"product_id":"elta-slim-qube-ssqu6-high-temperature-fan-three-phase-ac-710mm","title":"Elta Slim Qube SSQU6 High Temperature Fan Three Phase AC - 710mm","description":"\u003cp\u003eThe Elta Slim Qube SSQU4\/6-3HT is a high temperature centrifugal box fan with a 710mm circular inlet spigot and a 345 x 940mm outlet, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 12535 m³\/h at free air and 6595 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this size.\u003c\/p\u003e\u003cp\u003eThe 6 pole three phase IP55 TEFC motor (950 rpm, wound for 230V delta or 400V star) sits out of the air stream and drives a free running backward curved impeller. The casing is a self supporting extruded aluminium frame with 25mm double skinned panels filled with non flammable mineral wool, the outlet position can be changed on site, and Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003eAC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 12535 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eLarge kitchen and factory extract on a 710mm duct where noise matters, for example near a school, college or restaurant dining area. The 6 pole motor runs at 950 rpm, giving 12535 m³\/h free air and 6595 m³\/h at 500 Pa with lower noise than the 4 pole SSQU4.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan: the +120°C figure is a continuous in-duct running rating and the datasheet gives no smoke or fire temperature\/time rating. It also needs an Eltadrive variable speed drive and a three phase motor connection. For air below 50°C a standard Elta Qube SQU box fan will do the job, and on a rooftop the Elta Clearflow CFHT roof fan avoids the need for an external roof cover.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eA standard temperature box fan such as the Elta Qube SQU is rated for an airstream up to +50°C. The Slim Qube keeps its motor out of the air stream, so grease, fumes and heat up to +120°C do not reach the windings, and the acoustically insulated double skinned panels keep the noise down inside the building. The motor and impeller lift out together for cleaning.\u003c\/p\u003e\u003cp\u003eCompared with the Elta Qube SQUHT high temperature box fans, the Slim Qube has a round 710mm inlet spigot that connects straight to circular ductwork. The \u003ca href=\"\/products\/elta-slim-qube-ssqu4-high-temperature-fan-three-phase-ac-630mm\"\u003eElta Slim Qube SSQU4\/4-3HT\u003c\/a\u003e is the 4 pole version on the same 710mm spigot, giving 13687 m³\/h free air and pressure up to 1000 Pa, at 3.000 kW instead of 1.500 kW.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFix the fan securely, support it properly and leave access for maintenance. Set the movable panels to put the outlet where you need it before connecting the duct.\u003c\/li\u003e\n\u003cli\u003eAn Eltadrive variable speed drive must be installed. On a single phase supply use 149-ODE3-22220-1KB4Y (IP66) or 149-ODE3-22220-1KB12 (IP20); on a three phase supply use 149-ODE3-24220-3KA4Y (IP66) or 149-ODE3-24220-3KA42 (IP20).\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-600. The motor is star connected for 400V as standard; Elta's diagram shows it reconnected to delta to run from a single phase to three phase drive. Fit a means of isolation and a starter or drive with overload protection, as fuses only give short circuit protection.\u003c\/li\u003e\n\u003cli\u003eAt first start check the impeller direction: the air still moves the right way if the impeller runs backwards, but airflow drops and current rises. The fan weighs 147 kg.\u003c\/li\u003e\n\u003cli\u003eFor outdoor mounting fit the external roof cover 039-SSQU-ER-D. High temperature flexible connectors 063-0710-PU250 (each) isolate vibration from the duct.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEltadrive variable speed drive for single phase sites: 149-ODE3-22220-1KB4Y (IP66) or 149-ODE3-22220-1KB12 (IP20). Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eEltadrive variable speed drive for three phase sites: 149-ODE3-24220-3KA4Y (IP66) or 149-ODE3-24220-3KA42 (IP20). Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eHigh temperature flexible connector 063-0710-PU250 and, for outdoor mounting, external roof cover 039-SSQU-ER-D. Available to order, ask us.\u003c\/li\u003e\n\u003cli\u003eFlanged silencers 068-0710-1DENP (1D) or 068-0710-2DENP (2D), horizontal weather hood 064-SSQU-WH-G, vertical weather hood 064-SSQU-WHV-G, transition piece 260-SSQU-TPO-G (optional). Available to order, ask us.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSSQU4\/6-3HT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpigot diameter\u003c\/td\u003e\n\u003ctd\u003e710mm inlet, 345 x 940mm outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e12535 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eThree phase AC TEFC, 6 pole, 950 rpm, 230V delta or 400V star\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e1.500 kW (3.90 A peak at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e58 dB(A) inlet, 59 dB(A) outlet at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e11830 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e10894 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 500 Pa\u003c\/td\u003e\n\u003ctd\u003e6595 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull load current\u003c\/td\u003e\n\u003ctd\u003e7.60 A FLC at 230V 1ph input, 2.8 A at 400V 3ph input (before the drive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eEltadrive variable speed drive, must be installed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCasing\u003c\/td\u003e\n\u003ctd\u003eExtruded aluminium frame, 25mm double skinned pre-galvanised panels, mineral wool filled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e62.4%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e147 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Elta_Slim_Qube_High_Temperature_Fan_Three_Phase_AC_Datasheet.pdf\" target=\"_blank\"\u003eElta Slim Qube SSQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Elta_Slim_Qube_High_Temperature_Fan_Three_Phase_AC_Installation.pdf\" target=\"_blank\"\u003eElta Slim Qube SSQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":47769646039361,"sku":"SSQU4\/6-3HT-1","price":2958.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/SSQU4_6-3HT-01.jpg?v=1707313337"},{"product_id":"elta-squht67-450-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-450mm","title":"Elta SQUHT67\/450-4-3 Qube High Temperature Centrifugal Box Fan Three Phase AC - 450mm","description":"\u003cp\u003eThe Elta Qube SQUHT67\/450-4-3 is a high temperature centrifugal box fan with a 450mm backward curved impeller in a 670mm cube casing, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 6228 m³\/h at free air and 3125 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this model.\u003c\/p\u003e\u003cp\u003eThe three phase IP55 TEFC motor (380-415V, 4 pole, 1430 rpm) runs at fixed speed direct on line or variable speed from an inverter. The motor sits out of the air stream, so heat, grease and contaminants in the extract do not reach it. The impeller is EN-AW 5754 aluminium, non-overloading and balanced to G6.3, inside an extruded aluminium frame with 25mm double skinned, mineral wool filled panels that can be moved to give a 90° or straight through airflow. Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003eAC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 6228 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHot, greasy or contaminated extract inside the building where the fan sits in the duct run, typically above a ceiling or in a plant room: a restaurant or school kitchen, a college workshop, a shop back of house or a changing room block. Elta list kitchens, restaurants, schools, colleges, shops, shower rooms and factories as typical uses. It moves 6228 m³\/h free air and 5285 m³\/h against 200 Pa, which is enough for a canopy, grease filters and a reasonable duct run.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan. The +120°C figure is a continuous in-duct running rating, and Elta's datasheet gives no smoke or fire temperature\/time rating, so use a certified smoke fan where the design calls for one. It is also not suitable for corrosive or explosive atmospheres. If the air stays below 50°C, the standard Qube SQU range covers the same box sizes without the high temperature build.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eThe AC Qube suits a plant room or riser where a simple three phase fan is wanted: it can run fixed speed direct on line, or from Elta's 149-VFD-00-00-0017 inverter when the duty needs trimming. Elta's data show 48.1% overall efficiency at the best efficiency point for this model. If you want built in speed control instead, the \u003ca href=\"\/products\/elta-squht67-450-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-450mm\"\u003eElta SQUHT67\/450-EC-3\u003c\/a\u003e is the EC equivalent.\u003c\/p\u003e\u003cp\u003eFor more, the \u003ca href=\"\/products\/elta-squht82-500-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-500mm\"\u003eElta SQUHT82\/500-4-3\u003c\/a\u003e gives 8978 m³\/h.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe fan can be mounted at any angle. It arrives set up for 90° airflow; move the panels to make it straight through if your duct runs in line. Make sure it is adequately supported, as it weighs 73 kg.\u003c\/li\u003e\n\u003cli\u003eLeave access to the panels: they are fixed with multi thread U nuts and lift off for cleaning and maintenance. Elta recommend an inspection at least every 12 months.\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-611 (star connection) with a means of isolation. Connect the motor thermal cut-out into the starter control circuit and use a starter or inverter with overload protection, as fuses and breakers only give short circuit protection.\u003c\/li\u003e\n\u003cli\u003eCheck impeller rotation at first start. Air still comes out of the right side when the impeller turns backwards, but airflow drops and current rises, which harms the motor.\u003c\/li\u003e\n\u003cli\u003eElta warn that the bulkhead and frame can get hot when the fan is handling air at higher temperatures, so keep it clear of anything that could be damaged by heat and guard against contact.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eElta inverter controller 149-VFD-00-00-0017 (3 phase, IP55) for variable speed. Available to order, ask us.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSQUHT67\/450-4-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, AC, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e450mm impeller, 670mm box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e6228 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eThree phase AC TEFC, 380-415V 50Hz, 4 pole, 1430 rpm, star connected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e0.929 kW (1.67 A peak at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e58 dB(A) inlet, 60 dB(A) outlet, 45 dB(A) breakout at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e5807 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e5285 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eInverter, Elta 149-VFD-00-00-0017\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ outlet\u003c\/td\u003e\n\u003ctd\u003e600mm \/ 610mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox dimensions\u003c\/td\u003e\n\u003ctd\u003e670 x 670 x 670mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e48.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-611\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e73 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube-SQUHT-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube_SQUHT_IM-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":56358959612283,"sku":"SQUHT67\/450-4-3","price":2313.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/qube-ht-web1.png?v=1785485846"},{"product_id":"elta-squht82-500-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-500mm","title":"Elta SQUHT82\/500-4-3 Qube High Temperature Centrifugal Box Fan Three Phase AC - 500mm","description":"\u003cp\u003eThe Elta Qube SQUHT82\/500-4-3 is a high temperature centrifugal box fan with a 500mm backward curved impeller in a 820mm cube casing, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 8978 m³\/h at free air and 6145 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this model.\u003c\/p\u003e\u003cp\u003eThe three phase IP55 TEFC motor (380-415V, 4 pole, 1465 rpm) runs at fixed speed direct on line or variable speed from an inverter. The motor sits out of the air stream, so heat, grease and contaminants in the extract do not reach it. The impeller is EN-AW 5754 aluminium, non-overloading and balanced to G6.3, inside an extruded aluminium frame with 25mm double skinned, mineral wool filled panels that can be moved to give a 90° or straight through airflow. Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003eAC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 8978 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHot, greasy or contaminated extract inside the building where the fan sits in the duct run, typically above a ceiling or in a plant room: a large commercial or college kitchen, a factory process line or a busy bakery. Elta list kitchens, restaurants, schools, colleges, shops, shower rooms and factories as typical uses. It moves 8978 m³\/h free air and 7834 m³\/h against 200 Pa, which is enough for a canopy, grease filters and a reasonable duct run.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan. The +120°C figure is a continuous in-duct running rating, and Elta's datasheet gives no smoke or fire temperature\/time rating, so use a certified smoke fan where the design calls for one. It is also not suitable for corrosive or explosive atmospheres. If the air stays below 50°C, the standard Qube SQU range covers the same box sizes without the high temperature build.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eThe AC Qube suits a plant room or riser where a simple three phase fan is wanted: it can run fixed speed direct on line, or from Elta's 149-VFD-00-00-0019 inverter when the duty needs trimming. Elta's data show 58.0% overall efficiency at the best efficiency point for this model. If you want built in speed control instead, the \u003ca href=\"\/products\/elta-squht82-500-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-500mm\"\u003eElta SQUHT82\/500-EC-3\u003c\/a\u003e is the EC equivalent.\u003c\/p\u003e\u003cp\u003eFor less air, the \u003ca href=\"\/products\/elta-squht67-450-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-450mm\"\u003eElta SQUHT67\/450-4-3\u003c\/a\u003e gives 6228 m³\/h free air. For more, the \u003ca href=\"\/products\/elta-squht82-560-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-560mm\"\u003eElta SQUHT82\/560-4-3\u003c\/a\u003e gives 11974 m³\/h. If the air will stay below 50°C, the \u003ca href=\"\/products\/elta-squ82-500-4-3-qube-centrifugal-box-fan-three-phase-ac-500mm\"\u003eElta SQU82\/500-4-3\u003c\/a\u003e is the standard temperature version with the same box and impeller size.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe fan can be mounted at any angle. It arrives set up for 90° airflow; move the panels to make it straight through if your duct runs in line. Make sure it is adequately supported, as it weighs 108 kg.\u003c\/li\u003e\n\u003cli\u003eLeave access to the panels: they are fixed with multi thread U nuts and lift off for cleaning and maintenance. Elta recommend an inspection at least every 12 months.\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-611 (star connection) with a means of isolation. Connect the motor thermal cut-out into the starter control circuit and use a starter or inverter with overload protection, as fuses and breakers only give short circuit protection.\u003c\/li\u003e\n\u003cli\u003eCheck impeller rotation at first start. Air still comes out of the right side when the impeller turns backwards, but airflow drops and current rises, which harms the motor.\u003c\/li\u003e\n\u003cli\u003eElta warn that the bulkhead and frame can get hot when the fan is handling air at higher temperatures, so keep it clear of anything that could be damaged by heat and guard against contact.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eElta inverter controller 149-VFD-00-00-0019 (3 phase, IP55) for variable speed. Available to order, ask us.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSQUHT82\/500-4-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, AC, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e500mm impeller, 820mm box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e8978 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eThree phase AC TEFC, 380-415V 50Hz, 4 pole, 1465 rpm, star connected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e1.550 kW (3.03 A peak at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e61 dB(A) inlet, 65 dB(A) outlet, 53 dB(A) breakout at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e8370 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e7834 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eInverter, Elta 149-VFD-00-00-0019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ outlet\u003c\/td\u003e\n\u003ctd\u003e730mm \/ 740mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox dimensions\u003c\/td\u003e\n\u003ctd\u003e820 x 820 x 820mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e58.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-611\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e108 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube-SQUHT-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube_SQUHT_IM-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":56358959677819,"sku":"SQUHT82\/500-4-3","price":3190.66,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/qube-ht-web1_ccbc55ef-66de-4889-a692-dd2e01b5856e.png?v=1785485847"},{"product_id":"elta-squht102-630b-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-630mm","title":"Elta SQUHT102\/630B-4-3 Qube High Temperature Centrifugal Box Fan Three Phase AC - 630mm","description":"\u003cp\u003eThe Elta Qube SQUHT102\/630B-4-3 is a high temperature centrifugal box fan with a 630mm backward curved impeller in a 1020mm cube casing, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 19638 m³\/h at free air and 15908 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this model.\u003c\/p\u003e\u003cp\u003eThe three phase IP55 TEFC motor (380-415V, 4 pole, 1475 rpm) runs at fixed speed direct on line or variable speed from an inverter. The motor sits out of the air stream, so heat, grease and contaminants in the extract do not reach it. The impeller is EN-AW 5754 aluminium, non-overloading and balanced to G6.3, inside an extruded aluminium frame with 25mm double skinned, mineral wool filled panels that can be moved to give a 90° or straight through airflow. Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003eAC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 19638 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHot, greasy or contaminated extract inside the building where the fan sits in the duct run, typically above a ceiling or in a plant room: a factory or warehouse bay, a central production kitchen, a large bakery or forge and foundry extract. Elta list kitchens, restaurants, schools, colleges, shops, shower rooms and factories as typical uses. It moves 19638 m³\/h free air and 18115 m³\/h against 200 Pa, which is enough for a canopy, grease filters and a reasonable duct run.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan. The +120°C figure is a continuous in-duct running rating, and Elta's datasheet gives no smoke or fire temperature\/time rating, so use a certified smoke fan where the design calls for one. It is also not suitable for corrosive or explosive atmospheres. If the air stays below 50°C, the standard Qube SQU range covers the same box sizes without the high temperature build.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eThe AC Qube suits a plant room or riser where a simple three phase fan is wanted: it can run fixed speed direct on line, or from Elta's 149-VFD-00-00-0022 inverter when the duty needs trimming. Elta's data show 62.9% overall efficiency at the best efficiency point for this model. If you want built in speed control instead, the \u003ca href=\"\/products\/elta-squht102-630b-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-630mm\"\u003eElta SQUHT102\/630B-EC-3\u003c\/a\u003e is the EC equivalent.\u003c\/p\u003e\u003cp\u003eFor less air, the \u003ca href=\"\/products\/elta-squht82-560-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-560mm\"\u003eElta SQUHT82\/560-4-3\u003c\/a\u003e gives 11974 m³\/h free air.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe fan can be mounted at any angle. It arrives set up for 90° airflow; move the panels to make it straight through if your duct runs in line. Make sure it is adequately supported, as it weighs 185 kg.\u003c\/li\u003e\n\u003cli\u003eLeave access to the panels: they are fixed with multi thread U nuts and lift off for cleaning and maintenance. Elta recommend an inspection at least every 12 months.\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-613 (delta connection) with a means of isolation. Connect the motor thermal cut-out into the starter control circuit and use a starter or inverter with overload protection, as fuses and breakers only give short circuit protection.\u003c\/li\u003e\n\u003cli\u003eCheck impeller rotation at first start. Air still comes out of the right side when the impeller turns backwards, but airflow drops and current rises, which harms the motor.\u003c\/li\u003e\n\u003cli\u003eElta warn that the bulkhead and frame can get hot when the fan is handling air at higher temperatures, so keep it clear of anything that could be damaged by heat and guard against contact.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eElta inverter controller 149-VFD-00-00-0022 (3 phase, IP55) for variable speed. Available to order, ask us.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSQUHT102\/630B-4-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, AC, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e630mm impeller, 1020mm box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e19638 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eThree phase AC TEFC, 380-415V 50Hz, 4 pole, 1475 rpm, delta connected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e5.065 kW (9.15 A peak at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e72 dB(A) inlet, 75 dB(A) outlet, 62 dB(A) breakout at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e18860 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e18115 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eInverter, Elta 149-VFD-00-00-0022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ outlet\u003c\/td\u003e\n\u003ctd\u003e930mm \/ 940mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox dimensions\u003c\/td\u003e\n\u003ctd\u003e1020 x 1020 x 1020mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e62.9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-613\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e185 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube-SQUHT-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube_SQUHT_IM-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":56358959776123,"sku":"SQUHT102\/630B-4-3","price":5399.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/qube-ht-web1_b7a64542-9826-4a66-a105-0ec971553add.png?v=1785485848"},{"product_id":"elta-squht50-315-ec-1-qube-high-temperature-centrifugal-box-fan-single-phase-ec-315mm","title":"Elta SQUHT50\/315-EC-1 Qube High Temperature Centrifugal Box Fan Single Phase EC - 315mm","description":"\u003cp\u003eThe Elta Qube SQUHT50\/315-EC-1 is a high temperature centrifugal box fan with a 315mm backward curved impeller in a 500mm cube casing, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 2398 m³\/h at free air on full (10V) speed and 1339 m³\/h at 400 Pa, the highest pressure in Elta's performance table for this model.\u003c\/p\u003e\u003cp\u003eThe single phase IE6 EC motor (220-277V 50\/60Hz) is IP55, has a built in variable speed drive with protection against overload, over temperature and locked rotor, and takes a 2-10V, 4-20mA, PWM or potentiometer speed signal. The motor sits out of the air stream, so heat, grease and contaminants in the extract do not reach it. The impeller is EN-AW 5754 aluminium, non-overloading and balanced to G6.3, inside an extruded aluminium frame with 25mm double skinned, mineral wool filled panels that can be moved to give a 90° or straight through airflow. Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 Phase\u003c\/li\u003e\n\u003cli\u003eEC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 2398 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHot, greasy or contaminated extract inside the building where the fan sits in the duct run, typically above a ceiling or in a plant room: a single cafe or small restaurant kitchen, a school servery, shower and changing rooms, or a small workshop or plant room. Elta list kitchens, restaurants, schools, colleges, shops, shower rooms and factories as typical uses. It moves 2398 m³\/h free air and 1908 m³\/h against 200 Pa, which is enough for a canopy, grease filters and a reasonable duct run.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan. The +120°C figure is a continuous in-duct running rating, and Elta's datasheet gives no smoke or fire temperature\/time rating, so use a certified smoke fan where the design calls for one. It is also not suitable for corrosive or explosive atmospheres. If the air stays below 50°C, the standard Qube SQU range covers the same box sizes without the high temperature build.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eAn EC Qube needs no separate inverter: the drive is built into the motor, so speed is set from a simple potentiometer or a 2-10V BMS signal, and turning it down saves energy. At 7.5V this model gives 1660 m³\/h free air and at 5V 1008 m³\/h, so one fan can be commissioned to the exact duty.\u003c\/p\u003e\u003cp\u003eFor more, the \u003ca href=\"\/products\/elta-squht50-350-ec-1-qube-high-temperature-centrifugal-box-fan-single-phase-ec-350mm\"\u003eElta SQUHT50\/350-EC-1\u003c\/a\u003e gives 3510 m³\/h. If the air will stay below 50°C, the \u003ca href=\"\/products\/elta-squ50-315-ec-1-qube-centrifugal-box-fan-single-phase-ec-315mm\"\u003eElta SQU50\/315-EC-1\u003c\/a\u003e is the standard temperature version with the same box and impeller size.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe fan can be mounted at any angle. It arrives set up for 90° airflow; move the panels to make it straight through if your duct runs in line. Make sure it is adequately supported, as it weighs 35 kg.\u003c\/li\u003e\n\u003cli\u003eLeave access to the panels: they are fixed with multi thread U nuts and lift off for cleaning and maintenance. Elta recommend an inspection at least every 12 months.\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-733 with a means of isolation. For external speed control from the 149-POT-10-MI or a BMS, remove the jumper on the control board. Elta give maximum control cable lengths of 30m for a voltage signal and 10m for PWM.\u003c\/li\u003e\n\u003cli\u003eDisconnect the fan before any insulation resistance testing, as the test can damage the EC electronics and that is not covered by warranty. The motor has an auto reset thermal contact, so isolate the supply before working on it because it can restart once cool.\u003c\/li\u003e\n\u003cli\u003eElta warn that the bulkhead and frame can get hot when the fan is handling air at higher temperatures, so keep it clear of anything that could be damaged by heat and guard against contact. The EC motor may also slow itself down automatically under excessive load or temperature.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/elta-ec-electronic-controller\"\u003eElta EC Electronic Controller 149-POT-10-MI\u003c\/a\u003e for manual speed control (Elta's listed controller for this fan).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSQUHT50\/315-EC-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, EC, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e315mm impeller, 500mm box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e2398 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e400 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eSingle phase EC, 220-277V 50\/60Hz, 1815 rpm at 10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e0.273 kW at 10V (2.17 A peak at 230V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e54 dB(A) inlet, 56 dB(A) outlet, 47 dB(A) breakout at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e2142 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e1908 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 7.5V \/ 5V\u003c\/td\u003e\n\u003ctd\u003e1660 \/ 1008 m³\/h free air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eIntegrated drive: 2-10V, 4-20mA, PWM or potentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ outlet\u003c\/td\u003e\n\u003ctd\u003e430mm \/ 440mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox dimensions\u003c\/td\u003e\n\u003ctd\u003e500 x 500 x 500mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e61.8%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-733\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube-SQUHT-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube_SQUHT_IM-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":56358972457339,"sku":"SQUHT50\/315-EC-1","price":1954.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/qube-ht-web1_be512a04-28e6-4716-8bff-c0727eb319a7.png?v=1785485947"},{"product_id":"elta-squht50-350-ec-1-qube-high-temperature-centrifugal-box-fan-single-phase-ec-350mm","title":"Elta SQUHT50\/350-EC-1 Qube High Temperature Centrifugal Box Fan Single Phase EC - 350mm","description":"\u003cp\u003eThe Elta Qube SQUHT50\/350-EC-1 is a high temperature centrifugal box fan with a 350mm backward curved impeller in a 500mm cube casing, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 3510 m³\/h at free air on full (10V) speed and 2239 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this model.\u003c\/p\u003e\u003cp\u003eThe single phase IE6 EC motor (220-277V 50\/60Hz) is IP55, has a built in variable speed drive with protection against overload, over temperature and locked rotor, and takes a 2-10V, 4-20mA, PWM or potentiometer speed signal. The motor sits out of the air stream, so heat, grease and contaminants in the extract do not reach it. The impeller is EN-AW 5754 aluminium, non-overloading and balanced to G6.3, inside an extruded aluminium frame with 25mm double skinned, mineral wool filled panels that can be moved to give a 90° or straight through airflow. Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 Phase\u003c\/li\u003e\n\u003cli\u003eEC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 3510 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHot, greasy or contaminated extract inside the building where the fan sits in the duct run, typically above a ceiling or in a plant room: a restaurant or school kitchen, a college workshop, a shop back of house or a changing room block. Elta list kitchens, restaurants, schools, colleges, shops, shower rooms and factories as typical uses. It moves 3510 m³\/h free air and 3118 m³\/h against 200 Pa, which is enough for a canopy, grease filters and a reasonable duct run.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan. The +120°C figure is a continuous in-duct running rating, and Elta's datasheet gives no smoke or fire temperature\/time rating, so use a certified smoke fan where the design calls for one. It is also not suitable for corrosive or explosive atmospheres. If the air stays below 50°C, the standard Qube SQU range covers the same box sizes without the high temperature build.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eAn EC Qube needs no separate inverter: the drive is built into the motor, so speed is set from a simple potentiometer or a 2-10V BMS signal, and turning it down saves energy. At 7.5V this model gives 2527 m³\/h free air and at 5V 1555 m³\/h, so one fan can be commissioned to the exact duty.\u003c\/p\u003e\u003cp\u003eFor less air, the \u003ca href=\"\/products\/elta-squht50-315-ec-1-qube-high-temperature-centrifugal-box-fan-single-phase-ec-315mm\"\u003eElta SQUHT50\/315-EC-1\u003c\/a\u003e gives 2398 m³\/h free air. For more, the \u003ca href=\"\/products\/elta-squht67-450-ec-1-qube-high-temperature-centrifugal-box-fan-single-phase-ec-450mm\"\u003eElta SQUHT67\/450-EC-1\u003c\/a\u003e gives 7027 m³\/h. If the air will stay below 50°C, the \u003ca href=\"\/products\/elta-squ50-350-ec-1-qube-centrifugal-box-fan-single-phase-ec-350mm\"\u003eElta SQU50\/350-EC-1\u003c\/a\u003e is the standard temperature version with the same box and impeller size.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe fan can be mounted at any angle. It arrives set up for 90° airflow; move the panels to make it straight through if your duct runs in line. Make sure it is adequately supported, as it weighs 35 kg.\u003c\/li\u003e\n\u003cli\u003eLeave access to the panels: they are fixed with multi thread U nuts and lift off for cleaning and maintenance. Elta recommend an inspection at least every 12 months.\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-733 with a means of isolation. For external speed control from the 149-POT-10-MI or a BMS, remove the jumper on the control board. Elta give maximum control cable lengths of 30m for a voltage signal and 10m for PWM.\u003c\/li\u003e\n\u003cli\u003eDisconnect the fan before any insulation resistance testing, as the test can damage the EC electronics and that is not covered by warranty. The motor has an auto reset thermal contact, so isolate the supply before working on it because it can restart once cool.\u003c\/li\u003e\n\u003cli\u003eElta warn that the bulkhead and frame can get hot when the fan is handling air at higher temperatures, so keep it clear of anything that could be damaged by heat and guard against contact. The EC motor may also slow itself down automatically under excessive load or temperature.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/elta-ec-electronic-controller\"\u003eElta EC Electronic Controller 149-POT-10-MI\u003c\/a\u003e for manual speed control (Elta's listed controller for this fan).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSQUHT50\/350-EC-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, EC, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e350mm impeller, 500mm box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e3510 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eSingle phase EC, 220-277V 50\/60Hz, 1810 rpm at 10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e0.574 kW at 10V (4.14 A peak at 230V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e57 dB(A) inlet, 59 dB(A) outlet, 48 dB(A) breakout at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e3323 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e3118 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 7.5V \/ 5V\u003c\/td\u003e\n\u003ctd\u003e2527 \/ 1555 m³\/h free air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eIntegrated drive: 2-10V, 4-20mA, PWM or potentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ outlet\u003c\/td\u003e\n\u003ctd\u003e430mm \/ 440mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox dimensions\u003c\/td\u003e\n\u003ctd\u003e500 x 500 x 500mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e59.7%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-733\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube-SQUHT-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube_SQUHT_IM-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":56358972490107,"sku":"SQUHT50\/350-EC-1","price":1975.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/qube-ht-web1_1cf13bfb-63b8-4b9f-89c4-1acf89ecdfc8.png?v=1785485948"},{"product_id":"elta-squht67-450-ec-1-qube-high-temperature-centrifugal-box-fan-single-phase-ec-450mm","title":"Elta SQUHT67\/450-EC-1 Qube High Temperature Centrifugal Box Fan Single Phase EC - 450mm","description":"\u003cp\u003eThe Elta Qube SQUHT67\/450-EC-1 is a high temperature centrifugal box fan with a 450mm backward curved impeller in a 670mm cube casing, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 7027 m³\/h at free air on full (10V) speed and 4327 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this model.\u003c\/p\u003e\u003cp\u003eThe single phase IE6 EC motor (220-277V 50\/60Hz) is IP55, has a built in variable speed drive with protection against overload, over temperature and locked rotor, and takes a 2-10V, PWM or potentiometer speed signal. The motor sits out of the air stream, so heat, grease and contaminants in the extract do not reach it. The impeller is EN-AW 5754 aluminium, non-overloading and balanced to G6.3, inside an extruded aluminium frame with 25mm double skinned, mineral wool filled panels that can be moved to give a 90° or straight through airflow. Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 Phase\u003c\/li\u003e\n\u003cli\u003eEC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 7027 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHot, greasy or contaminated extract inside the building where the fan sits in the duct run, typically above a ceiling or in a plant room: a large commercial or college kitchen, a factory process line or a busy bakery. Elta list kitchens, restaurants, schools, colleges, shops, shower rooms and factories as typical uses. It moves 7027 m³\/h free air and 5803 m³\/h against 200 Pa, which is enough for a canopy, grease filters and a reasonable duct run.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan. The +120°C figure is a continuous in-duct running rating, and Elta's datasheet gives no smoke or fire temperature\/time rating, so use a certified smoke fan where the design calls for one. It is also not suitable for corrosive or explosive atmospheres. If the air stays below 50°C, the standard Qube SQU range covers the same box sizes without the high temperature build.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eAn EC Qube needs no separate inverter: the drive is built into the motor, so speed is set from a simple potentiometer or a 2-10V BMS signal, and turning it down saves energy. At 7.5V this model gives 5076 m³\/h free air and at 5V 2995 m³\/h, so one fan can be commissioned to the exact duty. The \u003ca href=\"\/products\/elta-squht67-450-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-450mm\"\u003eElta SQUHT67\/450-4-3\u003c\/a\u003e is the AC version in the same box size, which runs at fixed speed or from a separate inverter.\u003c\/p\u003e\u003cp\u003eFor less air, the \u003ca href=\"\/products\/elta-squht50-350-ec-1-qube-high-temperature-centrifugal-box-fan-single-phase-ec-350mm\"\u003eElta SQUHT50\/350-EC-1\u003c\/a\u003e gives 3510 m³\/h free air. For more, the \u003ca href=\"\/products\/elta-squht82-560-ec-1-qube-high-temperature-centrifugal-box-fan-single-phase-ec-560mm\"\u003eElta SQUHT82\/560-EC-1\u003c\/a\u003e gives 10858 m³\/h. If the air will stay below 50°C, the \u003ca href=\"\/products\/elta-squ67-450-ec-1-qube-centrifugal-box-fan-single-phase-ec-450mm\"\u003eElta SQU67\/450-EC-1\u003c\/a\u003e is the standard temperature version with the same box and impeller size.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe fan can be mounted at any angle. It arrives set up for 90° airflow; move the panels to make it straight through if your duct runs in line. Make sure it is adequately supported, as it weighs 70 kg.\u003c\/li\u003e\n\u003cli\u003eLeave access to the panels: they are fixed with multi thread U nuts and lift off for cleaning and maintenance. Elta recommend an inspection at least every 12 months.\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-733 or 152-736 (see product label) with a means of isolation. For external speed control from the 149-POT-10-MI or a BMS, remove the jumper on the control board. The label shows which of the two diagrams applies, and the maximum control cable lengths differ between them, so check before running long control cables.\u003c\/li\u003e\n\u003cli\u003eDisconnect the fan before any insulation resistance testing, as the test can damage the EC electronics and that is not covered by warranty. The motor has an auto reset thermal contact, so isolate the supply before working on it because it can restart once cool.\u003c\/li\u003e\n\u003cli\u003eElta warn that the bulkhead and frame can get hot when the fan is handling air at higher temperatures, so keep it clear of anything that could be damaged by heat and guard against contact. The EC motor may also slow itself down automatically under excessive load or temperature.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/elta-ec-electronic-controller\"\u003eElta EC Electronic Controller 149-POT-10-MI\u003c\/a\u003e for manual speed control (Elta's listed controller for this fan).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSQUHT67\/450-EC-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, EC, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e450mm impeller, 670mm box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e7027 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eSingle phase EC, 220-277V 50\/60Hz, 1655 rpm at 10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e1.241 kW at 10V (7.81 A peak at 230V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e60 dB(A) inlet, 63 dB(A) outlet, 50 dB(A) breakout at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e6487 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e5803 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 7.5V \/ 5V\u003c\/td\u003e\n\u003ctd\u003e5076 \/ 2995 m³\/h free air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eIntegrated drive: 2-10V, PWM or potentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ outlet\u003c\/td\u003e\n\u003ctd\u003e600mm \/ 610mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox dimensions\u003c\/td\u003e\n\u003ctd\u003e670 x 670 x 670mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e55.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-733 or 152-736 (see product label)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube-SQUHT-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube_SQUHT_IM-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":56358972522875,"sku":"SQUHT67\/450-EC-1","price":2759.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/qube-ht-web1_b67f5f82-3d2a-4a6f-bb23-04db60679800.png?v=1785485948"},{"product_id":"elta-squht82-560-ec-1-qube-high-temperature-centrifugal-box-fan-single-phase-ec-560mm","title":"Elta SQUHT82\/560-EC-1 Qube High Temperature Centrifugal Box Fan Single Phase EC - 560mm","description":"\u003cp\u003eThe Elta Qube SQUHT82\/560-EC-1 is a high temperature centrifugal box fan with a 560mm backward curved impeller in a 820mm cube casing, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 10858 m³\/h at free air on full (10V) speed and 4241 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this model.\u003c\/p\u003e\u003cp\u003eThe single phase IE6 EC motor (220-277V 50\/60Hz) is IP55, has a built in variable speed drive with protection against overload, over temperature and locked rotor, and takes a 2-10V, PWM or potentiometer speed signal. The motor sits out of the air stream, so heat, grease and contaminants in the extract do not reach it. The impeller is EN-AW 5754 aluminium, non-overloading and balanced to G6.3, inside an extruded aluminium frame with 25mm double skinned, mineral wool filled panels that can be moved to give a 90° or straight through airflow. Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 Phase\u003c\/li\u003e\n\u003cli\u003eEC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 10858 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHot, greasy or contaminated extract inside the building where the fan sits in the duct run, typically above a ceiling or in a plant room: a large commercial or college kitchen, a factory process line or a busy bakery. Elta list kitchens, restaurants, schools, colleges, shops, shower rooms and factories as typical uses. It moves 10858 m³\/h free air and 8186 m³\/h against 200 Pa, which is enough for a canopy, grease filters and a reasonable duct run.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan. The +120°C figure is a continuous in-duct running rating, and Elta's datasheet gives no smoke or fire temperature\/time rating, so use a certified smoke fan where the design calls for one. It is also not suitable for corrosive or explosive atmospheres. If the air stays below 50°C, the standard Qube SQU range covers the same box sizes without the high temperature build.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eAn EC Qube needs no separate inverter: the drive is built into the motor, so speed is set from a simple potentiometer or a 2-10V BMS signal, and turning it down saves energy. At 7.5V this model gives 9756 m³\/h free air and at 5V 6494 m³\/h, so one fan can be commissioned to the exact duty. The \u003ca href=\"\/products\/elta-squht82-560-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-560mm\"\u003eElta SQUHT82\/560-4-3\u003c\/a\u003e is the AC version in the same box size, which runs at fixed speed or from a separate inverter.\u003c\/p\u003e\u003cp\u003eFor less air, the \u003ca href=\"\/products\/elta-squht67-450-ec-1-qube-high-temperature-centrifugal-box-fan-single-phase-ec-450mm\"\u003eElta SQUHT67\/450-EC-1\u003c\/a\u003e gives 7027 m³\/h free air. If the air will stay below 50°C, the \u003ca href=\"\/products\/elta-squ82-560-ec-1-qube-centrifugal-box-fan-single-phase-ec-560mm\"\u003eElta SQU82\/560-EC-1\u003c\/a\u003e is the standard temperature version with the same box and impeller size.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe fan can be mounted at any angle. It arrives set up for 90° airflow; move the panels to make it straight through if your duct runs in line. Make sure it is adequately supported, as it weighs 94 kg.\u003c\/li\u003e\n\u003cli\u003eLeave access to the panels: they are fixed with multi thread U nuts and lift off for cleaning and maintenance. Elta recommend an inspection at least every 12 months.\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-733 or 152-736 (see product label) with a means of isolation. For external speed control from the 149-POT-10-MI or a BMS, remove the jumper on the control board. The label shows which of the two diagrams applies, and the maximum control cable lengths differ between them, so check before running long control cables.\u003c\/li\u003e\n\u003cli\u003eDisconnect the fan before any insulation resistance testing, as the test can damage the EC electronics and that is not covered by warranty. The motor has an auto reset thermal contact, so isolate the supply before working on it because it can restart once cool.\u003c\/li\u003e\n\u003cli\u003eElta warn that the bulkhead and frame can get hot when the fan is handling air at higher temperatures, so keep it clear of anything that could be damaged by heat and guard against contact. The EC motor may also slow itself down automatically under excessive load or temperature.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/elta-ec-electronic-controller\"\u003eElta EC Electronic Controller 149-POT-10-MI\u003c\/a\u003e for manual speed control (Elta's listed controller for this fan).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSQUHT82\/560-EC-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, EC, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e560mm impeller, 820mm box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e10858 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eSingle phase EC, 220-277V 50\/60Hz, 1115 rpm at 10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e1.106 kW at 10V (8.19 A peak at 230V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e60 dB(A) inlet, 64 dB(A) outlet, 52 dB(A) breakout at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e9630 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e8186 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 7.5V \/ 5V\u003c\/td\u003e\n\u003ctd\u003e9756 \/ 6494 m³\/h free air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eIntegrated drive: 2-10V, PWM or potentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ outlet\u003c\/td\u003e\n\u003ctd\u003e730mm \/ 740mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox dimensions\u003c\/td\u003e\n\u003ctd\u003e820 x 820 x 820mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e59.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-733 or 152-736 (see product label)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e94 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube-SQUHT-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube_SQUHT_IM-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":56358972555643,"sku":"SQUHT82\/560-EC-1","price":4214.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/qube-ht-web1_c8bd2d04-f753-43da-b93b-9a8b0af1ac57.png?v=1785485949"},{"product_id":"elta-squht67-450-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-450mm","title":"Elta SQUHT67\/450-EC-3 Qube High Temperature Centrifugal Box Fan Three Phase EC - 450mm","description":"\u003cp\u003eThe Elta Qube SQUHT67\/450-EC-3 is a high temperature centrifugal box fan with a 450mm backward curved impeller in a 670mm cube casing, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 7560 m³\/h at free air on full (10V) speed and 5162 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this model.\u003c\/p\u003e\u003cp\u003eThe three phase IE6 EC motor (380-480V 50\/60Hz) is IP55, has a built in variable speed drive with protection against overload, over temperature and locked rotor, and takes a 2-10V or potentiometer speed signal, with volt free fault contacts for a BMS. The motor sits out of the air stream, so heat, grease and contaminants in the extract do not reach it. The impeller is EN-AW 5754 aluminium, non-overloading and balanced to G6.3, inside an extruded aluminium frame with 25mm double skinned, mineral wool filled panels that can be moved to give a 90° or straight through airflow. Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003eEC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 7560 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHot, greasy or contaminated extract inside the building where the fan sits in the duct run, typically above a ceiling or in a plant room: a large commercial or college kitchen, a factory process line or a busy bakery. Elta list kitchens, restaurants, schools, colleges, shops, shower rooms and factories as typical uses. It moves 7560 m³\/h free air and 6581 m³\/h against 200 Pa, which is enough for a canopy, grease filters and a reasonable duct run.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan. The +120°C figure is a continuous in-duct running rating, and Elta's datasheet gives no smoke or fire temperature\/time rating, so use a certified smoke fan where the design calls for one. It is also not suitable for corrosive or explosive atmospheres. If the air stays below 50°C, the standard Qube SQU range covers the same box sizes without the high temperature build.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eAn EC Qube needs no separate inverter: the drive is built into the motor, so speed is set from a simple potentiometer or a 2-10V BMS signal, and turning it down saves energy. At 7.5V this model gives 5504 m³\/h free air and at 5V 3366 m³\/h, so one fan can be commissioned to the exact duty. The \u003ca href=\"\/products\/elta-squht67-450-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-450mm\"\u003eElta SQUHT67\/450-4-3\u003c\/a\u003e is the AC version in the same box size, which runs at fixed speed or from a separate inverter.\u003c\/p\u003e\u003cp\u003eFor more, the \u003ca href=\"\/products\/elta-squht82-500-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-500mm\"\u003eElta SQUHT82\/500-EC-3\u003c\/a\u003e gives 9007 m³\/h. If the air will stay below 50°C, the \u003ca href=\"\/products\/elta-squ67-450-ec-3-qube-centrifugal-box-fan-three-phase-ec-450mm\"\u003eElta SQU67\/450-EC-3\u003c\/a\u003e is the standard temperature version with the same box and impeller size.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe fan can be mounted at any angle. It arrives set up for 90° airflow; move the panels to make it straight through if your duct runs in line. Make sure it is adequately supported, as it weighs 70 kg.\u003c\/li\u003e\n\u003cli\u003eLeave access to the panels: they are fixed with multi thread U nuts and lift off for cleaning and maintenance. Elta recommend an inspection at least every 12 months.\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-734 with a means of isolation. For external speed control from the 149-POT-10-MI or a BMS, remove the jumper on the control board. Elta give a maximum control cable length of 30m for the 2-10V signal; NC and NO fault contacts are provided for a BMS or alarm.\u003c\/li\u003e\n\u003cli\u003eDisconnect the fan before any insulation resistance testing, as the test can damage the EC electronics and that is not covered by warranty. The motor has an auto reset thermal contact, so isolate the supply before working on it because it can restart once cool.\u003c\/li\u003e\n\u003cli\u003eElta warn that the bulkhead and frame can get hot when the fan is handling air at higher temperatures, so keep it clear of anything that could be damaged by heat and guard against contact. The EC motor may also slow itself down automatically under excessive load or temperature.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/elta-ec-electronic-controller\"\u003eElta EC Electronic Controller 149-POT-10-MI\u003c\/a\u003e for manual speed control (Elta's listed controller for this fan).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSQUHT67\/450-EC-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, EC, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e450mm impeller, 670mm box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e7560 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eThree phase EC, 380-480V 50\/60Hz, 1810 rpm at 10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e1.668 kW at 10V (3.61 A peak at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e62 dB(A) inlet, 65 dB(A) outlet, 52 dB(A) breakout at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e7063 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e6581 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 7.5V \/ 5V\u003c\/td\u003e\n\u003ctd\u003e5504 \/ 3366 m³\/h free air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eIntegrated drive: 2-10V or potentiometer, fault relay contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ outlet\u003c\/td\u003e\n\u003ctd\u003e600mm \/ 610mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox dimensions\u003c\/td\u003e\n\u003ctd\u003e670 x 670 x 670mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e51.3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-734\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube-SQUHT-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube_SQUHT_IM-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":56358973800827,"sku":"SQUHT67\/450-EC-3","price":2625.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/qube-ht-web1_fedd1477-666a-4759-a82a-52c08aa82b6f.png?v=1785486047"},{"product_id":"elta-squht82-500-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-500mm","title":"Elta SQUHT82\/500-EC-3 Qube High Temperature Centrifugal Box Fan Three Phase EC - 500mm","description":"\u003cp\u003eThe Elta Qube SQUHT82\/500-EC-3 is a high temperature centrifugal box fan with a 500mm backward curved impeller in a 820mm cube casing, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 9007 m³\/h at free air on full (10V) speed and 6174 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this model.\u003c\/p\u003e\u003cp\u003eThe three phase IE6 EC motor (380-480V 50\/60Hz) is IP55, has a built in variable speed drive with protection against overload, over temperature and locked rotor, and takes a 2-10V or potentiometer speed signal, with volt free fault contacts for a BMS. The motor sits out of the air stream, so heat, grease and contaminants in the extract do not reach it. The impeller is EN-AW 5754 aluminium, non-overloading and balanced to G6.3, inside an extruded aluminium frame with 25mm double skinned, mineral wool filled panels that can be moved to give a 90° or straight through airflow. Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003eEC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 9007 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHot, greasy or contaminated extract inside the building where the fan sits in the duct run, typically above a ceiling or in a plant room: a large commercial or college kitchen, a factory process line or a busy bakery. Elta list kitchens, restaurants, schools, colleges, shops, shower rooms and factories as typical uses. It moves 9007 m³\/h free air and 7888 m³\/h against 200 Pa, which is enough for a canopy, grease filters and a reasonable duct run.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan. The +120°C figure is a continuous in-duct running rating, and Elta's datasheet gives no smoke or fire temperature\/time rating, so use a certified smoke fan where the design calls for one. It is also not suitable for corrosive or explosive atmospheres. If the air stays below 50°C, the standard Qube SQU range covers the same box sizes without the high temperature build.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eAn EC Qube needs no separate inverter: the drive is built into the motor, so speed is set from a simple potentiometer or a 2-10V BMS signal, and turning it down saves energy. At 7.5V this model gives 6566 m³\/h free air and at 5V 4025 m³\/h, so one fan can be commissioned to the exact duty. The \u003ca href=\"\/products\/elta-squht82-500-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-500mm\"\u003eElta SQUHT82\/500-4-3\u003c\/a\u003e is the AC version in the same box size, which runs at fixed speed or from a separate inverter.\u003c\/p\u003e\u003cp\u003eFor less air, the \u003ca href=\"\/products\/elta-squht67-450-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-450mm\"\u003eElta SQUHT67\/450-EC-3\u003c\/a\u003e gives 7560 m³\/h free air. For more, the \u003ca href=\"\/products\/elta-squht82-560-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-560mm\"\u003eElta SQUHT82\/560-EC-3\u003c\/a\u003e gives 12373 m³\/h. If the air will stay below 50°C, the \u003ca href=\"\/products\/elta-squ82-500-ec-3-qube-centrifugal-box-fan-three-phase-ec-500mm\"\u003eElta SQU82\/500-EC-3\u003c\/a\u003e is the standard temperature version with the same box and impeller size.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe fan can be mounted at any angle. It arrives set up for 90° airflow; move the panels to make it straight through if your duct runs in line. Make sure it is adequately supported, as it weighs 94 kg.\u003c\/li\u003e\n\u003cli\u003eLeave access to the panels: they are fixed with multi thread U nuts and lift off for cleaning and maintenance. Elta recommend an inspection at least every 12 months.\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-734 with a means of isolation. For external speed control from the 149-POT-10-MI or a BMS, remove the jumper on the control board. Elta give a maximum control cable length of 30m for the 2-10V signal; NC and NO fault contacts are provided for a BMS or alarm.\u003c\/li\u003e\n\u003cli\u003eDisconnect the fan before any insulation resistance testing, as the test can damage the EC electronics and that is not covered by warranty. The motor has an auto reset thermal contact, so isolate the supply before working on it because it can restart once cool.\u003c\/li\u003e\n\u003cli\u003eElta warn that the bulkhead and frame can get hot when the fan is handling air at higher temperatures, so keep it clear of anything that could be damaged by heat and guard against contact. The EC motor may also slow itself down automatically under excessive load or temperature.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/elta-ec-electronic-controller\"\u003eElta EC Electronic Controller 149-POT-10-MI\u003c\/a\u003e for manual speed control (Elta's listed controller for this fan).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSQUHT82\/500-EC-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, EC, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e500mm impeller, 820mm box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e9007 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eThree phase EC, 380-480V 50\/60Hz, 1500 rpm at 10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e1.578 kW at 10V (2.45 A peak at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e61 dB(A) inlet, 65 dB(A) outlet, 52 dB(A) breakout at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e8424 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e7888 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 7.5V \/ 5V\u003c\/td\u003e\n\u003ctd\u003e6566 \/ 4025 m³\/h free air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eIntegrated drive: 2-10V or potentiometer, fault relay contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ outlet\u003c\/td\u003e\n\u003ctd\u003e730mm \/ 740mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox dimensions\u003c\/td\u003e\n\u003ctd\u003e820 x 820 x 820mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e61.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-734\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e94 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube-SQUHT-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube_SQUHT_IM-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":56358973833595,"sku":"SQUHT82\/500-EC-3","price":3616.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/qube-ht-web1_b3858a43-f0cb-4c27-9e26-4776218f332a.png?v=1785486047"},{"product_id":"elta-squht82-560-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-560mm","title":"Elta SQUHT82\/560-EC-3 Qube High Temperature Centrifugal Box Fan Three Phase EC - 560mm","description":"\u003cp\u003eThe Elta Qube SQUHT82\/560-EC-3 is a high temperature centrifugal box fan with a 560mm backward curved impeller in a 820mm cube casing, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 12373 m³\/h at free air on full (10V) speed and 9515 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this model.\u003c\/p\u003e\u003cp\u003eThe three phase IE6 EC motor (380-480V 50\/60Hz) is IP55, has a built in variable speed drive with protection against overload, over temperature and locked rotor, and takes a 2-10V or potentiometer speed signal, with volt free fault contacts for a BMS. The motor sits out of the air stream, so heat, grease and contaminants in the extract do not reach it. The impeller is EN-AW 5754 aluminium, non-overloading and balanced to G6.3, inside an extruded aluminium frame with 25mm double skinned, mineral wool filled panels that can be moved to give a 90° or straight through airflow. Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003eEC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 12373 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHot, greasy or contaminated extract inside the building where the fan sits in the duct run, typically above a ceiling or in a plant room: a factory or warehouse bay, a central production kitchen, a large bakery or forge and foundry extract. Elta list kitchens, restaurants, schools, colleges, shops, shower rooms and factories as typical uses. It moves 12373 m³\/h free air and 11290 m³\/h against 200 Pa, which is enough for a canopy, grease filters and a reasonable duct run.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan. The +120°C figure is a continuous in-duct running rating, and Elta's datasheet gives no smoke or fire temperature\/time rating, so use a certified smoke fan where the design calls for one. It is also not suitable for corrosive or explosive atmospheres. If the air stays below 50°C, the standard Qube SQU range covers the same box sizes without the high temperature build.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eAn EC Qube needs no separate inverter: the drive is built into the motor, so speed is set from a simple potentiometer or a 2-10V BMS signal, and turning it down saves energy. At 7.5V this model gives 9313 m³\/h free air and at 5V 5774 m³\/h, so one fan can be commissioned to the exact duty. The \u003ca href=\"\/products\/elta-squht82-560-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-560mm\"\u003eElta SQUHT82\/560-4-3\u003c\/a\u003e is the AC version in the same box size, which runs at fixed speed or from a separate inverter.\u003c\/p\u003e\u003cp\u003eFor less air, the \u003ca href=\"\/products\/elta-squht82-500-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-500mm\"\u003eElta SQUHT82\/500-EC-3\u003c\/a\u003e gives 9007 m³\/h free air. For more, the \u003ca href=\"\/products\/elta-squht82-630-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-630mm\"\u003eElta SQUHT82\/630-EC-3\u003c\/a\u003e gives 15098 m³\/h. If the air will stay below 50°C, the \u003ca href=\"\/products\/elta-squ82-560-ec-3-qube-centrifugal-box-fan-three-phase-ec-560mm\"\u003eElta SQU82\/560-EC-3\u003c\/a\u003e is the standard temperature version with the same box and impeller size.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe fan can be mounted at any angle. It arrives set up for 90° airflow; move the panels to make it straight through if your duct runs in line. Make sure it is adequately supported, as it weighs 94 kg.\u003c\/li\u003e\n\u003cli\u003eLeave access to the panels: they are fixed with multi thread U nuts and lift off for cleaning and maintenance. Elta recommend an inspection at least every 12 months.\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-734 with a means of isolation. For external speed control from the 149-POT-10-MI or a BMS, remove the jumper on the control board. Elta give a maximum control cable length of 30m for the 2-10V signal; NC and NO fault contacts are provided for a BMS or alarm.\u003c\/li\u003e\n\u003cli\u003eDisconnect the fan before any insulation resistance testing, as the test can damage the EC electronics and that is not covered by warranty. The motor has an auto reset thermal contact, so isolate the supply before working on it because it can restart once cool.\u003c\/li\u003e\n\u003cli\u003eElta warn that the bulkhead and frame can get hot when the fan is handling air at higher temperatures, so keep it clear of anything that could be damaged by heat and guard against contact. The EC motor may also slow itself down automatically under excessive load or temperature.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/elta-ec-electronic-controller\"\u003eElta EC Electronic Controller 149-POT-10-MI\u003c\/a\u003e for manual speed control (Elta's listed controller for this fan).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSQUHT82\/560-EC-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, EC, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e560mm impeller, 820mm box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e12373 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eThree phase EC, 380-480V 50\/60Hz, 1500 rpm at 10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e2.692 kW at 10V (3.97 A peak at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e66 dB(A) inlet, 70 dB(A) outlet, 58 dB(A) breakout at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e11833 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e11290 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 7.5V \/ 5V\u003c\/td\u003e\n\u003ctd\u003e9313 \/ 5774 m³\/h free air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eIntegrated drive: 2-10V or potentiometer, fault relay contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ outlet\u003c\/td\u003e\n\u003ctd\u003e730mm \/ 740mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox dimensions\u003c\/td\u003e\n\u003ctd\u003e820 x 820 x 820mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e61.7%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-734\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e94 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube-SQUHT-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube_SQUHT_IM-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":56358973866363,"sku":"SQUHT82\/560-EC-3","price":4024.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/qube-ht-web1_49485146-67fc-4a08-a1ab-916aae523ef3.png?v=1785486048"},{"product_id":"elta-squht82-630-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-630mm","title":"Elta SQUHT82\/630-EC-3 Qube High Temperature Centrifugal Box Fan Three Phase EC - 630mm","description":"\u003cp\u003eThe Elta Qube SQUHT82\/630-EC-3 is a high temperature centrifugal box fan with a 630mm backward curved impeller in a 820mm cube casing, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 15098 m³\/h at free air on full (10V) speed and 12312 m³\/h at 500 Pa, the highest pressure in Elta's performance table for this model.\u003c\/p\u003e\u003cp\u003eThe three phase IE6 EC motor (380-480V 50\/60Hz) is IP55, has a built in variable speed drive with protection against overload, over temperature and locked rotor, and takes a 2-10V or potentiometer speed signal, with volt free fault contacts for a BMS. The motor sits out of the air stream, so heat, grease and contaminants in the extract do not reach it. The impeller is EN-AW 5754 aluminium, non-overloading and balanced to G6.3, inside an extruded aluminium frame with 25mm double skinned, mineral wool filled panels that can be moved to give a 90° or straight through airflow. Elta give a 12 month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003eEC Motor\u003c\/li\u003e\n\u003cli\u003eUp to 15098 m³\/h\u003c\/li\u003e\n\u003cli\u003eSpeed Controllable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it is best used for\u003c\/h3\u003e\u003cp\u003eHot, greasy or contaminated extract inside the building where the fan sits in the duct run, typically above a ceiling or in a plant room: a factory or warehouse bay, a central production kitchen, a large bakery or forge and foundry extract. Elta list kitchens, restaurants, schools, colleges, shops, shower rooms and factories as typical uses. It moves 15098 m³\/h free air and 14072 m³\/h against 200 Pa, which is enough for a canopy, grease filters and a reasonable duct run.\u003c\/p\u003e\u003cp\u003eIt is not a smoke extract fan. The +120°C figure is a continuous in-duct running rating, and Elta's datasheet gives no smoke or fire temperature\/time rating, so use a certified smoke fan where the design calls for one. It is also not suitable for corrosive or explosive atmospheres. If the air stays below 50°C, the standard Qube SQU range covers the same box sizes without the high temperature build.\u003c\/p\u003e\u003ch3\u003eWhy choose this over alternatives\u003c\/h3\u003e\u003cp\u003eAn EC Qube needs no separate inverter: the drive is built into the motor, so speed is set from a simple potentiometer or a 2-10V BMS signal, and turning it down saves energy. At 7.5V this model gives 11394 m³\/h free air and at 5V 7186 m³\/h, so one fan can be commissioned to the exact duty. The \u003ca href=\"\/products\/elta-squht82-500-4-3-qube-high-temperature-centrifugal-box-fan-three-phase-ac-500mm\"\u003eElta SQUHT82\/500-4-3\u003c\/a\u003e is the AC version in the same box size, which runs at fixed speed or from a separate inverter.\u003c\/p\u003e\u003cp\u003eFor less air, the \u003ca href=\"\/products\/elta-squht82-560-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-560mm\"\u003eElta SQUHT82\/560-EC-3\u003c\/a\u003e gives 12373 m³\/h free air. For more, the \u003ca href=\"\/products\/elta-squht102-630b-ec-3-qube-high-temperature-centrifugal-box-fan-three-phase-ec-630mm\"\u003eElta SQUHT102\/630B-EC-3\u003c\/a\u003e gives 18547 m³\/h. If the air will stay below 50°C, the \u003ca href=\"\/products\/elta-squ82-630-ec-3-qube-centrifugal-box-fan-three-phase-ec-630mm\"\u003eElta SQU82\/630-EC-3\u003c\/a\u003e is the standard temperature version with the same box and impeller size.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe fan can be mounted at any angle. It arrives set up for 90° airflow; move the panels to make it straight through if your duct runs in line. Make sure it is adequately supported, as it weighs 94 kg.\u003c\/li\u003e\n\u003cli\u003eLeave access to the panels: they are fixed with multi thread U nuts and lift off for cleaning and maintenance. Elta recommend an inspection at least every 12 months.\u003c\/li\u003e\n\u003cli\u003eWire to Elta diagram 152-734 with a means of isolation. For external speed control from the 149-POT-10-MI or a BMS, remove the jumper on the control board. Elta give a maximum control cable length of 30m for the 2-10V signal; NC and NO fault contacts are provided for a BMS or alarm.\u003c\/li\u003e\n\u003cli\u003eDisconnect the fan before any insulation resistance testing, as the test can damage the EC electronics and that is not covered by warranty. The motor has an auto reset thermal contact, so isolate the supply before working on it because it can restart once cool.\u003c\/li\u003e\n\u003cli\u003eElta warn that the bulkhead and frame can get hot when the fan is handling air at higher temperatures, so keep it clear of anything that could be damaged by heat and guard against contact. The EC motor may also slow itself down automatically under excessive load or temperature.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eYou'll also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/elta-ec-electronic-controller\"\u003eElta EC Electronic Controller 149-POT-10-MI\u003c\/a\u003e for manual speed control (Elta's listed controller for this fan).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/high-temperature-fans\"\u003ehigh temperature fans\u003c\/a\u003e, \u003ca href=\"\/collections\/commercial-box-fans\"\u003ecommercial box fans\u003c\/a\u003e or \u003ca href=\"\/collections\/commercial-kitchen-extractor-fans\"\u003ecommercial kitchen extractor fans\u003c\/a\u003e, or call us for help choosing the right fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSQUHT82\/630-EC-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHigh temperature centrifugal box fan, EC, motor out of airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e630mm impeller, 820mm box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax airflow\u003c\/td\u003e\n\u003ctd\u003e15098 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic pressure\u003c\/td\u003e\n\u003ctd\u003e500 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eThree phase EC, 380-480V 50\/60Hz, 1400 rpm at 10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e3.895 kW at 10V (5.61 A peak at 400V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e71 dB(A) inlet, 75 dB(A) outlet, 64 dB(A) breakout at 3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55 motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax air temperature\u003c\/td\u003e\n\u003ctd\u003e+120°C in duct, operating (not smoke rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 100 Pa\u003c\/td\u003e\n\u003ctd\u003e14598 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 200 Pa\u003c\/td\u003e\n\u003ctd\u003e14072 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at 7.5V \/ 5V\u003c\/td\u003e\n\u003ctd\u003e11394 \/ 7186 m³\/h free air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed control\u003c\/td\u003e\n\u003ctd\u003eIntegrated drive: 2-10V or potentiometer, fault relay contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ outlet\u003c\/td\u003e\n\u003ctd\u003e730mm \/ 740mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox dimensions\u003c\/td\u003e\n\u003ctd\u003e820 x 820 x 820mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall efficiency\u003c\/td\u003e\n\u003ctd\u003e59.6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring diagram\u003c\/td\u003e\n\u003ctd\u003eElta 152-734\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e94 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManuals \u0026amp; Guides\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube-SQUHT-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/Qube_SQUHT_IM-1.pdf\" target=\"_blank\"\u003eElta Qube SQUHT Installation and Maintenance Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elta","offers":[{"title":"Default Title","offer_id":56358973899131,"sku":"SQUHT82\/630-EC-3","price":5112.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/qube-ht-web1_c86e21ae-2815-4f81-9d53-e40316501543.png?v=1785486049"}],"url":"https:\/\/www.efans.co.uk\/collections\/high-temperature-fans\/motor_ac.oembed","provider":"eFans Direct Ltd","version":"1.0","type":"link"}