Tracked Changes. Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW. Calculation of seasonal performances.
STANDARD published on 2.5.2025
Designation standards: BS EN 12309-6:2025-TC
Publication date standards: 2.5.2025
The number of pages: 121
Approximate weight : 394 g (0.87 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 36878 9 Status: Definitive