Glossary
- What is the Approved Document L(1) (Part L)?
- What is the Approved Document O (Part O)?
- What is the Boiler Upgrade Scheme (BUS)?
- What is the CIBSE Guide B2: Ventilation and Air Conditioning?
- What is the Coefficient of Performance (CoP)?
- What is the Decent Homes Standard?
- What is the Department for Energy Security and Net Zero (DESNZ)?
- What is the Dew Point?
- What is the Earth Wire?
- What is the Energy Company Obligation Scheme (ECO)?

