ANNEX IIEcodesign requirements
3.REQUIREMENTS FOR SOUND POWER LEVEL
From 26 September 2015 the sound power level of heat pump space heaters and heat pump combination heaters shall not exceed the following values:
Rated heat output ≤ 6 kW | Rated heat output > 6 kW and ≤ 12 kW | Rated heat output > 12 kW and ≤ 30 kW | Rated heat output > 30 kW and ≤ 70 kW | ||||
|---|---|---|---|---|---|---|---|
Sound power level (LWA), indoors | Sound power level (LWA), outdoors | Sound power level (LWA), indoors | Sound power level (LWA), outdoors | Sound power level (LWA), indoors | Sound power level (LWA), outdoors | Sound power level (LWA), indoors | Sound power level (LWA), outdoors |
60 dB | 65 dB | 65 dB | 70 dB | 70 dB | 78 dB | 80 dB | 88 dB |