Independent. Not affiliated with GOV.UK, Ofgem, MCS or any installer.
Independent. Not affiliated with GOV.UK, Ofgem, MCS or any installer.
Air-to-air heat pumps are £2,500 on the grant values notice, including oil and LPG homes.
Send the country, the fuel and the heat pump type. The form emails this site. It does not name an installer.
Looks eligible to apply
£2,500
An air-to-air heat pump is a £2,500 grant in England and Wales. The oil and LPG uplift does not apply to it.
Oil and LPG do not raise the air-to-air grant. It stays at £2,500.
We do not publish a cost range for this heat pump type yet, because we do not have a checked source for it.
See how quotes workThis is a guide, not a decision. Your installer applies and Ofgem decides.
Amounts come from the GOV.UK grant values notice and the Ofgem property owner page. This is a guide, not a decision. Your installer applies and Ofgem decides.
The same oil home can land on two different grants, depending on the heat pump. Air-to-air stays on the flat amount. Air-to-water can use the dated oil and LPG category.
Oil to air-to-air
£2,500
The uplift does not apply
Oil to air-to-water
£9,000
Until 31 March 2027
Gap between the rows
£6,500
Grant difference only, not an install price
On this site, air-to-air is the heat pump category listed at £2,500 on the approved grant values notice. It is separate from air-to-water, which moves heat into water for radiators or underfloor heating.
The checker does not say which system a house should have. It shows the grant row for the type you select. Read the air-to-air guide for the scheme wording, and the standard grant guide for the air-to-water amount.
| Grant | £2,500 |
| Oil or LPG | Still £2,500 |
| Install price on this site | No checked source |
| Standard grant | £7,500 |
| Oil or LPG until 31 March 2027 | £9,000 |
| Typical cost band | On the net cost estimator |
| Current fuel | Air-to-air grant |
|---|---|
| Oil | £2,500 |
| LPG | £2,500 |
| Coal | £2,500 |
| Mains gas | £2,500 |
| Electric | £2,500 |
No. The values notice lists air-to-air at £2,500. The £9,000 oil and LPG category is for air-to-water and ground source heat pumps.
No. Air-to-water is £7,500, or £9,000 for oil and LPG in the dated window. Air-to-air is £2,500.
This site does not have a checked air-to-air cost range. The checker shows the grant and leaves the balance to the quote.
This is a guide, not a decision. Your installer applies and Ofgem decides.
Reviewed by
UK Heat Pump & Funding Specialist
MCIBSE and MCS certified retrofit specialist. Director of Thomson and Sons Low Carbon Consulting Firm Ltd, specialising in heat pump retrofits since 2005.