All Band D homes receiving any heating measure – other than FTCH or District Heating​

​

• At least one insulation measure other than loft insulation​

​

All E, F and G homes receiving any heating measure, Band D receiving FTCH or District Heating​

​

• All the exterior facing cavity walls and roof (including loft, flat and room-in-roof) insulation installed as part of the same project​

​Requirements exempted if already completed to the required standard​