02/08/2026
Get up to £11,000 towards your new heat pump
The Boiler Upgrade Scheme grant is worth up to £9,000 — and several major UK mortgage lenders now offer their own cashback on top, worth up to £2,000. Yes, the two can be combined.
The enhanced £9,000 rate is only available until 31 March 2027, so now's the time to check what you qualify for.
👉 See what your own mortgage lender offers here:
Bank cashback and 0% green loans for heat pump installations from Nationwide, Halifax, Barclays, Lloyds and more — and how they combine with the Boiler Upgrade Scheme grant.