Retrofitting blown-in wall insulation - Build 136(2013)
- Abbreviation
- Retrofitting blown-in wall insulation
- Valid from
- 1/06/2013
- Information provider
- BRANZ Limited
- Information type
- BUILD article
- Format
- Website, PDF
Description
When older New Zealand houses are retrofitted with insulation, it tends to be installed into roof and underfloor spaces. However, don't forget the walls. Options to inject or blow in insulation are available, but they do have risks.