Heatpumps can now be had for less than £10k .. if you don't have to replace your radiators.
I do think more people should consider mini-split reversible AC in the UK, but the subsidy system specifically excludes it.
UK government subsidy support for air-to-air was announced a couple of months ago:
https://www.gov.uk/government/news/discounts-for-families-to...
UK government subsidy support for air-to-air was announced a couple of months ago:
https://www.gov.uk/government/news/discounts-for-families-to...