Modern Vaillant heat pump installation in UK home garden

Boiler Upgrade Scheme

Get £7,500 off an air source heat pump

The government's Boiler Upgrade Scheme pays £7,500 towards a new heat pump, or £9,000 if you heat your home with oil or LPG and aren't on mains gas. We handle the application and take the grant straight off your quote.

  • MCS certified installers
  • Free home survey, no obligation
  • Grant paperwork done for you

Looking for cooling rather than heating? See air conditioning.

Step 1 of 4

Where's the property?

We install across Hampshire and the South East.

MCS Certified
NICEIC Approved
Gas Safe Registered
HIES Member
Which? Trusted Trader

£7,500

Boiler Upgrade Scheme grant

£9,000

For oil and LPG homes off mains gas, until March 2027

300-400%

Seasonal efficiency rating

20+ years

Expected system lifespan

What is an air source heat pump?

It's a unit that sits outside your home and pulls heat out of the air, even on cold days, then pumps it into your radiators and hot water cylinder. It runs on electricity, but for every unit it uses it delivers three to four units of heat. That's why it can replace a gas, oil or LPG boiler and cost less to run.

Pair it with solar panels and much of the electricity it needs during the day comes from your own roof.

How the £7,500 grant works

The Boiler Upgrade Scheme is a government grant, not a loan, so there's nothing to pay back. It's paid through your installer, which means we apply for it and it's deducted from your quote before you pay anything.

You're likely to qualify if you

  • Own the property (your home, a second home or a home you let out)
  • Live in England or Wales
  • Are replacing gas, oil, LPG or electric heating

The grant can't be used

  • To replace an existing heat pump or other low carbon heating
  • For social housing
  • On a home that has already had government funding for a heat pump
  • For a hybrid heat pump system

Want to spread the rest of the cost? See our finance options. On a lower income? You may qualify for the Warm Homes: Local Grant.

Is my home suitable?

Most homes are. The survey confirms it, and some homes need extra insulation or a few larger radiators first. You'll need:

  • Outside space: roughly 2m x 1m of ground for the outdoor unit, with room for air to flow in front of it.
  • A hot water cylinder: or space for one. It can often go where a combi boiler is now, in a large cupboard or the garage.
  • Reasonable insulation: loft and cavity wall insulation help the heat pump run efficiently.

How it works

  1. Tell us about your home

    Answer a few questions above. It takes a couple of minutes.

  2. Free home survey

    An engineer visits to measure heat loss, check your radiators and find the right spot for the unit.

  3. We claim the grant

    We apply to the Boiler Upgrade Scheme for you and the grant comes straight off your quote.

  4. Installation

    Our MCS certified engineers fit, commission and hand over your system.

Heat pump questions

More detail on systems and running costs on our heat pumps page.

Check if you qualify for £7,500 off

Two minutes online, or call us on +44 330 133 2497.