This is a subsidy scheme aimed at incentivizing the uptake of heat pumps. It offers grants of up to 5000 pounds for homeowners choosing to replace fossil fuel boilers with efficient low-carbon heat pumps.
In 2025, the Department for Energy Security and Net Zero announced a further GBP 25 million of funding for 2024/2025, and increased the budget for 2025/2026 to GBP to 295 million.
Installers can apply for GBP 7,500 off the cost and installation of an air source or ground source heat pump, and for GBP 5,000 off the cost and installation of a biomass boiler.