Free cavity wall and loft insulation

Funded by the Northern Ireland Sustainable Energy Programme (NISEP) we currently have free cavity and loft insulation worth £600 available.

Eligible customers will be provided with a package of:

  • Free cavity wall and loft insulation(worth up to £600 per measure)
  • Hot water tank jacket
  • Four energy saving lightbulbs
  • Radflex radiator foils

To avail of free insulation you must be:

A single person household with an income/pension less than £25,000 gross OR

Couple or single parent family with an income/pension less than £30,000 gross OR

Single person household/ couple with an income/ pension less than £35,000 gross AND over 70 


Must be a home owner or private renting tenant

**Please note where a household has already been identified as qualifying for the Affordable Warmth Scheme, the Affordable Warmth scheme should be progressed.

Find out more about cavity wall insulation  and loft insulation from Power NI.