Heat recovery ventilators and energy recovery ventilators — Testing and calculating methods for performance factor — Part 1: Sensible heating recovery seasonal performance factors of heat recovery ventilators (HRVs)
NORMA vydaná dňa 27.10.2025
Designation standards: ISO 5222-1:2025-ed.2.0
Publication date standards: 27.10.2025
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: International technical standard
Kategória: Technické normy ISO