Ventilation and heat recovery systems
- Abbreviation
- Ventilation and heat recovery systems
- Valid from
- 9/08/2023
- Information provider
- Ministry of Business, Innovation and Employment,
- Information type
- Guidelines,
- Format
- Website,
Description
Circulating and retaining heat can improve insulated houses that are in cold or damp areas.
Scope
This guidance covers:
- Whole house ventilation and heat recovery systems
- Positive pressure or roof cavity ventilation systems
- Negative pressure or continuous extract ventilation systems
- Balanced pressure or heat recovery systems