Project No.-
TitleThis document defines performance testing and rating methods for Non-residential ventilation units with passive heat recovery in combination with an air-to-air heat pump where the rating of the combined heat recovery system is exclusively between the supply air and extract air within the unit.
Registration number (WIID)84078
ScopeThis document defines performance testing and rating methods for Non-residential ventilation units with passive heat recovery in combination with an air-to-air heat pump where the rating of the combined heat recovery system is exclusively between the supply air and extract air within the unit.
StatusIzstrādē
ICS groupNot set