The HR300 provides ventilation with heat recovery. It is ideal for light commercial applications including function rooms, offices, classrooms etc. The HR300 unit comes complete with an integral shutter.
The HR300 unit is designed for continuous operation providing up to 70% heat recovery. Effectively lowering internal relative humidity the HR300 unit controls condensation and eliminates mould.
Fresh, pre-warmed air from the outside is continually supplied to the room with simultaneous extraction of stale moist air and smells. Heat is transferred via a unique plastic heat exchanger from outgoing air to the fresh air supply with no cross contamination, maintaining internal temperatures and providing a fresh indoor environment.
The unit is fully controllable for speed using a small dedicated speed controller. Automatic ON/OFF control or switching to boost is easily achieved using sensors/timers e.g. humidistat. For summer operation the heat exchanger can be removed and replaced with a plastic divider board to provide positive cooling to rooms.
The heat exchanger should be washed in warm soapy water every twelve months, or as conditions necessitate. Access to the filter and heat exchanger is via two screws on the internal grille.
Filters should be cleaned by washing every six months or as conditions necessitate. Replacement filters can be purchased in packs of two.
- Designed for continuous operation, providing up to 70% heat recovery
- Controls condensation and eliminates mould
- Speed controllable
- Quiet operation
- Washable filters
Light commercial such as Function Rooms, Offices, and Classrooms
The HR300 unit requires a 380mm x 280mm hole. Units should be level and square in the wall. The unit should be fitted so that it overhangs by minimum of 50mm on the inside, and a minimum of 70mm on the outside. An extension sleeve is available for walls up to 650mm thick.
|Dimensions||(h)370mm x (w)270mm x (d)400mm|
|Warranty||1 Year Manufacturers|
|Power Consumption (Max)||
Manuals & Guides
Vent-Axia HR300 Heat Recovery Unit Datasheet
Delivery & Returns
Standard UK Mainland Delivery
If you are not in a rush, then we offer standard delivery and your order should be with you between 2-3 working days.
Coronavirus: Due to the increase in demand we can only offer Next Day delivery on selected products. Please contact us on 0161 818 2050 to ensure this option is available for your order.
Next Working Day Delivery
Place your order before 11am Monday to Thursday and receive your order the next working day. Orders placed on Friday before 11am will be processed and delivered on Monday. (Excludes Sunday’s and Public Holidays)
Nominated Day Delivery
We know sometimes you will need an order on a particular date in the future. Simply select this option at checkout and add what date you would like to receive the order. We will then contact you to confirm the date. If you need to change this order date then please contact us ASAP.
Northern Ireland Delivery
We offer a flat fee rate for Northern Ireland orders, and all are 5-7 working day lead times.
Scottish Highlands & Islands Delivery
We only offer a flat fee rate for Scottish Highland & Islands orders, and all are 5-7 working day lead times.
Channel Islands Delivery
We only offer a flat fee rate for Channel Islands orders, and all are 5-7 working day lead times.
No Longer Required
Unwanted goods can be returned for a refund with a 25% restocking charge. As long as the items are as new, unused, in original packaging and fully ready for re-sale we will happily take them back. Buyer pays for return carriage. Goods must be returned within 14 days from the date of delivery. Some items that have been specially imported are no returnable. Bespoke made to order items are non returnable. Please contact us on email@example.com
If you ordered a product incorrectly don't worry, your goods can be returned and replaced for another product on site with a 25% restocking charge. As long as the items are as new, unused, in original packaging and fully ready for re-sale we will happily take them back. Buyer pays for return carriage. Goods must be returned within 14 days from the date of delivery. Some items that have been specially imported are non returnable. Bespoke made to order items are non returnable. Please contact us on firstname.lastname@example.org
Any order that arrives damaged can obtain a replacement or refund. Simply notify us on email@example.com, within 24 hours of delivery and must be accompanied by clear photographs showing both the damaged packaging and and also the damaged item(s).
If the product is faulty then get in touch with us on firstname.lastname@example.org and we will contact our manufacturers to see the issue. Most times it can be resolved quickly as often it is a wiring or connection issue. However if the rarer occasion it can not be resolved the buyer will return the item to us and we will dispatch a replacement upon receipt. Suspected faulty items are 'tested' prior to refund or replacement Simply e-mail email@example.com including your invoice number and details of the fault.
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Help & Advice
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Have a question or need any advice, then email our team at firstname.lastname@example.org and we will get back to you as soon as possible
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