Insulation: Housing
Commons · Question 6285 · Tabled 4 Oct 2024 · Department for Energy Security and Net Zero · Official record
Answered 14 Oct 2024
Question
Asked by Imran Hussain
To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made of the impact of (a) wrongfully installed and (b) defective cavity wall insulation on the energy efficiency of homes.
Answer
Answered by Miatta Fahnbulleh, 14 Oct 2024
Cavity wall insulation is one the most cost-effective energy efficiency measures, saving up to £300 a year on occupants’ energy bills. However, Government recognises that there are instances of cavity wall insulation being defective or installed in unsuit...