Gas-fired domestic appliances producing hot water. Assessment of energy consumption of gas combined heat and power appliances (mCHP) producing hot water and electricity.
STANDARD published on 2.6.2025
Designation standards: BS EN 13203-4:2022
Publication date standards: 2.6.2025
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 37333 2 Status: Definitive