Wood stove and biomass heat
The Definitive Guide to Wood Stoves for Airtight, High-Performance, and Passive Homes
...HETAS and clean air zones
The UK has a strong focus on certification and installer competency, primarily overseen by the Heating Equipment Testing and Approvals Scheme (HETAS). With increasing clean air zones in cities, the use of DEFRA-exempt stoves (stoves approved for smoke control areas) is critical.
UK terminolog...
