ECO4’s full dwelling approach is predicated on insulation. You’ll dependant on your own assets acquire loft insulation, wall insulation, below the floor insulation and external wall insulation. By these measures heat is trapped inside your dwelling and so heat reduction is lowered Hence, it is less expensive to stay warm. https://ecograntscheme.politics.blog/2023/03/20/understanding-insulation-grants-in-the-uk/