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Type Index number Status
Centralised MEV and MVHR systems 500113 Normal
Brand Model name Model qualifier
Vaillant recoVAIR VAR 275/3
     
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 Vaillant Group UK Ltd
Current manufacturer name Vaillant Group UK Ltd
Manufacturer address Nottingham Road
Belper
Derbyshire
DE56 1JT
Manufacturer phone 0845 602 2922
Manufacturer website www.vaillant.co.uk
First year of manufacture 2008  
Final year of manufacture current  
Summer bypass no  
Integrated to exhaust air heat pump No  
Entry updated 11/11/2015 10:34  

 

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 1.05 78% 0.90 83% 0.90 83%
n = 2 0.85 85% 0.91 85% 0.91 85%
n = 3 0.86 86% 1.04 86% 1.04 86%
n = 4 0.91 85% 1.23 85% 1.23 85%
n = 5 1.06 85% 1.44 83% 1.44 83%
n = 6 1.18 84% 1.68 79% 1.68 79%
n = 7 1.33 85% - - - -

 

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