As a substitute, the government will motivate folks to exchange their boilers with greener possibilities, particularly heat pumps and biomass boilers. If this describes your property, you can be qualified to the ECO4 grant. In this article’s a guidebook on how to make an application for ECO4. Funding and Scope: https://www.slideshare.net/EcoGrants1/eco-grant-scheme-transform-homes-with-free-energy-efficiency-grants-pdf/