The Boiler Upgrade Scheme grant is rising from £7,500 to £9,000 from 21 July 2026 for households on heating oil or LPG — a 20% increase targeting the 1.7 million UK homes off the gas grid. Here’s who qualifies, what’s changing and how to claim before the summer rush.
Heat pump vs gas boiler UK 2026 — at current Ofgem rates, the two systems cost almost the same to run. But the £7,500 BUS grant, 20-year lifespan and smart tariffs like Octopus Intelligent Go change the picture significantly. Here’s the honest cost comparison with real 2026 numbers.
What does a heat pump actually cost to install in the UK in 2026? We break down real prices for air source and ground source heat pumps — including the £7,500 BUS grant.