Type | Index number | Status |
---|---|---|
Centralised MEV and MVHR systems | 500515 | Normal |
Brand | Model name | Model qualifier |
AVT | HRH250 | |
System type | balanced whole-house mechanical ventilation with heat recovery | |
Duct type | rigid | |
Minimum duct size | 125 mm diameter or 204 x 60 rectangular or larger | |
Original manufacturer name | Vectaire Ltd | |
Current manufacturer name | Air Vent Technology Ltd | |
Manufacturer address |
Portway Industrial Estate 56 Reith Way Andover SP10 3TY |
|
Manufacturer phone | 01264 356415 | |
Manufacturer website | www.airventtechnology.co.uk | |
First year of manufacture | 2015 | |
Final year of manufacture | current | |
Summer bypass | no | |
Integrated to exhaust air heat pump | No | |
Entry updated | 17/05/2017 16:57 |
K+n wet rooms | SFP (W/l/s) [2009] | Efficiency (%) [2009] | SFP (W/l/s) [2012] | Efficiency (%) [2012] | SFP (W/l/s) [10] | Efficiency (%) [10] |
---|---|---|---|---|---|---|
n = 1 | 0.70 | 88% | 0.75 | 87% | 0.75 | 87% |
n = 2 | 0.72 | 87% | 0.89 | 86% | 0.89 | 86% |
n = 3 | 0.82 | 87% | 1.00 | 85% | 1.00 | 85% |
n = 4 | 0.99 | 86% | 1.37 | 84% | 1.37 | 84% |
n = 5 | 1.01 | 85% | - | - | - | - |
n = 6 | 1.35 | 84% | - | - | - | - |
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