{"title":"Duct Connectors \u0026 Fittings","description":"\u003cp\u003eLoose joints, air leaks, or parts that just don’t line up? \u003cstrong data-start=\"59\" data-end=\"89\"\u003eDuct Connectors \u0026amp; Fittings\u003c\/strong\u003e are the unsung heroes that keep ventilation systems working properly. Designed to pair seamlessly with \u003ca href=\"https:\/\/www.efans.co.uk\/collections\/extractor-fans\"\u003e\u003cstrong data-start=\"193\" data-end=\"211\"\u003eExtractor Fans\u003c\/strong\u003e\u003c\/a\u003e, they ensure secure connections, smooth airflow, and fewer headaches—whether you’re fixing a fault or building from scratch.\u003c\/p\u003e\n\u003cp data-start=\"42\" data-end=\"416\"\u003eEvery effective ventilation system is only as strong as its connections. \u003ca href=\"https:\/\/www.efans.co.uk\/collections\/ducting\"\u003e\u003cstrong data-start=\"115\" data-end=\"145\"\u003eDuct Connectors \u0026amp; Fittings\u003c\/strong\u003e\u003c\/a\u003e play a vital role in linking ductwork to \u003cstrong data-start=\"187\" data-end=\"205\"\u003eExtractor Fans\u003c\/strong\u003e, ensuring air moves efficiently, quietly, and without leaks. Whether you’re upgrading a small system or specifying a full commercial install, the right fittings make all the difference to long-term performance.\u003c\/p\u003e\n\u003ch2 data-start=\"423\" data-end=\"500\"\u003eHVAC Duct Connectors \u0026amp; Fittings for Residential and Commercial Systems\u003c\/h2\u003e\n\u003cp data-start=\"502\" data-end=\"768\"\u003e\u003ca href=\"https:\/\/www.efans.co.uk\/collections\/plastic-fittings\"\u003eHVAC duct connectors \u0026amp; fittings\u003c\/a\u003e are used across homes, commercial buildings, and industrial sites to join, adapt, and secure ductwork runs. From straight connectors to reducers and bends, each component helps maintain airflow while keeping systems stable and sealed.\u003c\/p\u003e\n\u003cp data-start=\"770\" data-end=\"916\"\u003eQuality fittings reduce pressure loss, minimise noise, and support cleaner installations—especially important in professional ventilation systems.\u003c\/p\u003e\n\u003ch3 data-start=\"918\" data-end=\"971\"\u003eRigid and Flexible Duct Connectors \u0026amp; Fittings\u003c\/h3\u003e\n\u003cp data-start=\"973\" data-end=\"1163\"\u003eBoth rigid and flexible duct connectors \u0026amp; fittings have their place. Rigid components offer strength and precise airflow control, making them ideal for straight runs and fixed installations.\u003c\/p\u003e\n\u003cp data-start=\"1165\" data-end=\"1360\"\u003eFlexible duct connectors \u0026amp; fittings are useful where vibration isolation or slight movement is required, such as between fans and ductwork. They also help simplify installation in tighter spaces.\u003c\/p\u003e\n\u003ch3 data-start=\"1362\" data-end=\"1429\"\u003eStandard 150mm Ducting Connectors for High-Flow Ventilation\u003c\/h3\u003e\n\u003cp data-start=\"1431\" data-end=\"1616\"\u003eA ducting connector 150mm is one of the most common sizes used in ventilation systems. It’s widely specified for bathroom extraction, commercial kitchens, and general HVAC applications.\u003c\/p\u003e\n\u003cp data-start=\"1618\" data-end=\"1746\"\u003eStandard sizes like this make system design straightforward and allow easy compatibility between fans, ducting, and accessories.\u003c\/p\u003e\n\u003ch3 data-start=\"1748\" data-end=\"1816\"\u003eDurable AC \u0026amp; HVAC Ducting Components for Trade Professionals\u003c\/h3\u003e\n\u003cp data-start=\"1818\" data-end=\"2020\"\u003eTrade professionals need fittings that stand up to regular use and demanding environments. Durable AC and HVAC ducting components are designed for strength, consistent tolerances, and long service life.\u003c\/p\u003e\n\u003cp data-start=\"2022\" data-end=\"2112\"\u003eThey’re suited to both residential and commercial installations where reliability matters.\u003c\/p\u003e\n\u003ch2 data-start=\"2119\" data-end=\"2187\"\u003eBest Duct Connectors \u0026amp; Fittings: Quality vs. Retail Standards\u003c\/h2\u003e\n\u003cp data-start=\"2189\" data-end=\"2359\"\u003eNot all duct connectors are created equal. The best duct connectors \u0026amp; fittings are engineered for airflow efficiency and durability, rather than just basic compatibility.\u003c\/p\u003e\n\u003cp data-start=\"2361\" data-end=\"2499\"\u003eWhile retail options may suit light-duty or temporary work, specialist HVAC components are designed for performance-focused installations.\u003c\/p\u003e\n\u003ch3 data-start=\"2501\" data-end=\"2569\"\u003eCommercial-Grade Duct Connectors \u0026amp; Fittings Prices and Value\u003c\/h3\u003e\n\u003cp data-start=\"2571\" data-end=\"2783\"\u003eDuct connectors \u0026amp; fittings prices vary depending on size, material, and specification. Commercial-grade components may cost more upfront, but they deliver better sealing, reduced maintenance, and longer lifespan.\u003c\/p\u003e\n\u003cp data-start=\"2785\" data-end=\"2852\"\u003eFor professional systems, this usually offers better overall value.\u003c\/p\u003e\n\u003ch3 data-start=\"2854\" data-end=\"2942\"\u003eWhy Choose Specialist Fittings over Duct Connectors \u0026amp; Fittings Screwfix Options?\u003c\/h3\u003e\n\u003cp data-start=\"2944\" data-end=\"3161\"\u003eDuct connectors \u0026amp; fittings Screwfix ranges can be convenient, but they’re often aimed at general DIY use. Specialist suppliers focus on precision, airflow performance, and compatibility with professional HVAC systems.\u003c\/p\u003e\n\u003cp data-start=\"3163\" data-end=\"3258\"\u003eChoosing the right fittings helps avoid air leaks, vibration issues, and premature system wear.\u003c\/p\u003e\n\u003ch2 data-start=\"3265\" data-end=\"3272\"\u003eFAQs\u003c\/h2\u003e\n\u003cp data-start=\"3274\" data-end=\"3353\"\u003e\u003cstrong data-start=\"3274\" data-end=\"3312\"\u003eWhat is a duct connector used for?\u003c\/strong\u003e\u003cbr data-start=\"3312\" data-end=\"3315\"\u003eTo join sections of ductwork securely.\u003c\/p\u003e\n\u003cp data-start=\"3355\" data-end=\"3440\"\u003e\u003cstrong data-start=\"3355\" data-end=\"3386\"\u003eWhat are ductwork fittings?\u003c\/strong\u003e\u003cbr data-start=\"3386\" data-end=\"3389\"\u003eComponents that connect, adapt, or terminate ducts.\u003c\/p\u003e\n\u003cp data-start=\"3442\" data-end=\"3520\"\u003e\u003cstrong data-start=\"3442\" data-end=\"3476\"\u003eWhat is the purpose of a duct?\u003c\/strong\u003e\u003cbr data-start=\"3476\" data-end=\"3479\"\u003eTo move air efficiently through a system.\u003c\/p\u003e\n\u003cp data-start=\"3522\" data-end=\"3630\"\u003e\u003cstrong data-start=\"3522\" data-end=\"3578\"\u003eWhat are the different types of ductwork connectors?\u003c\/strong\u003e\u003cbr data-start=\"3578\" data-end=\"3581\"\u003eStraight, reducer, bend, and flexible connectors.\u003c\/p\u003e","products":[{"product_id":"domus-round-plastic-ducting-100mm-connector","title":"Domus Round Plastic Ducting 100mm Connector","description":"\u003cp\u003e\u003cspan\u003eDomus Straight Duct Connectors are ideal for joining multiple duct lengths to form longer runs, and for connecting directly to the chosen MVHR or MEV whole house appliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for Bathroom, Toilet, Utility room and Whole House applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFree Area 7,850mm\u003csup data-mce-fragment=\"1\"\u003e2\u003c\/sup\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eColour - White\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Domus Ventilation","offers":[{"title":"Default Title","offer_id":42905850773738,"sku":"493","price":3.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/products\/EasiPipe-Rigid-Duct-Straight-Connector.jpg?v=1651865725"},{"product_id":"domus-rectangular-flat-plastic-ducting-204x60-straight-connector","title":"Domus Rectangular Flat Plastic Ducting 204x60 Straight Connector","description":"\u003cp\u003eStraight Duct Connectors are ideal for joining multiple duct lengths to form longer runs, and for connecting directly to the chosen MVHR or MEV whole house appliance.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for Bathroom, Toilet, Utility room and Whole House applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFree Area 11,200mm\u003csup data-mce-fragment=\"1\"\u003e2\u003c\/sup\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eColour - White\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFemale Connection\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Domus Ventilation","offers":[{"title":"Default Title","offer_id":43548162851050,"sku":"DD520","price":2.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/products\/520photo_jpg.jpg?v=1670316198"},{"product_id":"domus-rectangular-flat-plastic-ducting-110x54-straight-connector-with-damper","title":"Domus Rectangular Flat Plastic Ducting 110x54 Straight Connector with Damper","description":"\u003cp\u003eStraight Duct Connectors are ideal for joining multiple duct lengths to form longer runs, and for connecting directly to the chosen MVHR or MEV whole house appliance.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for Bathroom, Toilet, Utility room and Whole House applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFree Area 5,300mm\u003csup data-mce-fragment=\"1\"\u003e2\u003c\/sup\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eColour - White\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFemale Connection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduce the back-flow of air from the outside\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Domus Ventilation","offers":[{"title":"Default Title","offer_id":43548212592874,"sku":"DD027","price":2.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/products\/DD027.jpg?v=1664198830"},{"product_id":"domus-rectangular-flat-plastic-ducting-110x54-straight-connector","title":"Domus Rectangular Flat Plastic Ducting 110x54 Straight Connector","description":"\u003cp\u003eStraight Duct Connectors are ideal for joining multiple duct lengths to form longer runs, and for connecting directly to the chosen MVHR or MEV whole house appliance.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for Bathroom, Toilet, Utility room and Whole House applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFree Area 5,300mm\u003csup data-mce-fragment=\"1\"\u003e2\u003c\/sup\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eColour - White\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFemale Connection\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Domus Ventilation","offers":[{"title":"Default Title","offer_id":44142030553409,"sku":"DD020","price":4.76,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/products\/DD020photo_jpg.jpg?v=1670319613"},{"product_id":"domus-rectangular-flat-plastic-ducting-220x90-straight-connector","title":"Domus Rectangular Flat Plastic Ducting 220x90 Straight Connector","description":"\u003cp\u003eStraight Duct Connectors are ideal for joining multiple duct lengths to form longer runs, and for connecting directly to the chosen MVHR or MEV whole house appliance.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for Bathroom, Toilet, Utility room and Whole House applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFree Area 17,968mm\u003csup data-mce-fragment=\"1\"\u003e2\u003c\/sup\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eColour - White\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFemale Connection\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Domus Ventilation","offers":[{"title":"Default Title","offer_id":46382552842561,"sku":"DD920","price":5.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/920.jpg?v=1692727632"},{"product_id":"quiet-vent-125mm-to-2x75mm-straight-connector","title":"Quiet-Vent 125mm to 2x75mm Straight Connector","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eStraight connector is ultra-lightweight and is best suited for use within a ceiling or wall. Allows for two 75mm ducts to be connected to which will then be connected to either a supply valve or extract valve. Designed to be capable of mounting to different surfaces and planes. Uses female connectors with a gasket to air tightness.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2 x 75mm connections to 125mm\u003c\/li\u003e\n\u003cli\u003eDurable ABS material\u003c\/li\u003e\n\u003cli\u003eFailure-free operation for many years\u003c\/li\u003e\n\u003cli\u003eEnsures air tightness for an entire system\u003c\/li\u003e\n\u003cli\u003eInstallation possible on most surfaces \u003c\/li\u003e\n\u003cli\u003eInstall on floor\/wall\/ceiling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Quiet-Vent","offers":[{"title":"Default Title","offer_id":48948301234497,"sku":"QVPLEN75AW","price":13.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/QVPLEN75AW.jpg?v=1718917588"},{"product_id":"s-p-flexible-duct-connectors-250mm","title":"S\u0026P Flexible Duct Connectors - 250mm","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eFlexible circular duct connectors, 250mm Diameter.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOptional accessory for connecting CVAT fan to rigid circular ducting to \u003c\/span\u003e\u003cspan\u003eisolate any vibration transmission.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eOne of each supplied.\u003c\/span\u003e\u003c\/p\u003e","brand":"S\u0026P","offers":[{"title":"Default Title","offer_id":49152351043905,"sku":"5138920700","price":25.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/3932\/0965\/files\/5138920700.jpg?v=1722282885"}],"url":"https:\/\/www.efans.co.uk\/collections\/duct-connectors-fittings.oembed","provider":"eFans Direct Ltd","version":"1.0","type":"link"}