Heat Pump Grants Scotland 2026
Heat Pump Grants in Scotland: You've Actually Got the Best Deal in the UK
If you're a homeowner in Scotland thinking about a heat pump, you're sitting in the most generous funding position in the whole of the UK. While England gets the Boiler Upgrade Scheme, Scotland has its own setup — and it's substantially better.
Home Energy Scotland: The Main Scheme You Need to Know
Home Energy Scotland is run by the Energy Saving Trust on behalf of the Scottish Government, and it's the first call you should make. Here's what's on offer:
- Cashback grant of up to £7,500 towards a heat pump installation
- Interest-free loan of up to £7,500 to cover the rest of the cost
- That's a potential £15,000 in total support — grant money you don't pay back, plus an interest-free loan you pay back over time
The interest-free loan is a big deal. A typical air source heat pump costs £8,000–£14,000. With the grant covering up to £7,500 and a 0% loan covering the rest, many Scottish homeowners end up paying very little out of pocket — and spreading that cost over several years with no interest charges.
Rural and Island Uplift
If you live in a rural area or on one of Scotland's islands, the grant increases. Rural and island households can get an additional uplift on top of the standard £7,500, recognising that installation costs are higher when you're further from the central belt. The exact amount depends on your location and the type of system — a Home Energy Scotland adviser will work this out with you.
How Scotland Compares to England
| Feature | Scotland (Home Energy Scotland) | England (Boiler Upgrade Scheme) |
|---|---|---|
| Grant amount (heat pump) | £7,500 | £7,500 |
| Interest-free loan available? | Yes — up to £7,500 | No |
| Total potential support | £15,000 | £7,500 |
| Rural/island uplift? | Yes | No |
| Low-income fully-funded route? | Yes (Warmer Homes Scotland) | ECO4 only |
Who's Eligible?
The eligibility rules are pretty straightforward:
- You own your home in Scotland (or you're a registered private landlord)
- Your property must be your primary residence
- The installer must be MCS-certified (the UK standard for heat pump and renewable installers)
- The system must be a new installation — not a replacement of an existing heat pump
You don't need to be on a low income to access the standard Home Energy Scotland grant. It's open to all Scottish homeowners, which sets it apart from some other schemes.
Warmer Homes Scotland: If You're on a Low Income
If your household income is below £33,000, or you're receiving certain means-tested benefits, Warmer Homes Scotland could fund your heat pump completely for free. No grant repayments, no loans — just a fully funded installation.
The scheme covers the full cost of an air source or ground source heat pump, plus any necessary upgrades to your heating system. It's genuinely one of the best offers available anywhere in the UK for eligible households.
How to Apply
The process is simpler than you'd expect:
- Call Home Energy Scotland on 0808 808 2282 (free from mobiles and landlines). They'll ask you some questions about your home and circumstances.
- They'll arrange a home energy assessment — an adviser visits your property to see what's suitable and what funding you qualify for.
- You get a report with recommendations. If a heat pump is right for your home, they'll confirm the grant and loan amounts available to you.
- You find an MCS-certified installer (Home Energy Scotland can help with this too), get quotes, and choose one.
- Installation happens, and your cashback grant is processed.
One important thing: you must get the home energy assessment and confirm funding before you commission the work. You can't install a heat pump and then apply for the grant retrospectively.
Is a Heat Pump Right for Your Scottish Home?
Heat pumps work best in well-insulated homes. Scotland has a lot of older stone-built properties that can be draughty — Home Energy Scotland will tell you honestly whether your home needs insulation improvements first. In some cases, the scheme will help fund both the insulation and the heat pump together, which makes a lot of sense.
Scotland's climate is colder than southern England, but modern heat pumps work efficiently down to -15°C or lower. Plenty of Scottish homes are already running heat pumps perfectly well.