NA 044

DIN Standards Committee Refrigeration Technology


Heat recovery ventilators and energy recovery ventilators - Testing and calculating methods for seasonal performance factor - Part 2: Sensible cooling recovery seasonal performance factors of HRV



Planned document number

ISO/AWI 5222-2

Responsible national committee

NA 044-00-06 AA - Heat pumps with electrically driven compressors and air conditoners 

Responsible international committee

ISO/TC 86/SC 6/WG 10 - Energy recovery ventilators 


Ludwig Reichelt

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2951
Fax: +49 30 2601-42951

Send message to contact