Since The credit score decreases your tax Invoice, you received't always "obtain" anything at all. But if you file your taxes, the credit rating will lower your tax Invoice for that 12 months. The entire expense is produced upfront by EESL and recovered through the energy savings of municipalities/metropolitan areas. https://grantsforinsulationscotland.blogspot.com/2024/09/why-should-you-apply-for-free-boiler.html