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Last updated: 18 April 2024

Heat Pump Grants in the UK: Applying, Eligibility & Savings (2024)

Heat pump grants UK
  • With a heat pump grant like the Boiler Upgrade Scheme, you can save up to £7,500 on your new air or ground source heat pump installation.
  • Once installed, you can save up to £940 on your energy bill with an air source heat pump. A ground source heat pump can provide annual savings of up to £1,900.
  • The cost of a heat pump installation for a 2 – 3 bedroom household ranges from £6,500 – £11,500 for an air source heat pump and £22,350 – £34,850 for a ground source heat pump.

Heat pumps are a significant investment. One that not many homeowners can easily afford. That’s why the UK government is offering several heat pump grant options. By applying, you could receive up to £7,500 to install an air or ground source heat pump. In this article, we run you through the available government grants for heat pumps, how much you can get from each, and how to apply.  

To make the most of a heat pump grant, you’ll want to make sure that you’re not overspending on your heat pump installation. We understand that googling local installers and comparing prices is the last thing you want to do after a busy day. So, let us help you get started in just 30 seconds. 

Simply fill in our short form and we’ll connect you with up to 4 heat pump installers who will offer you quotes for their services. This way, you can easily compare prices to secure the best deal for your home. All quotes are cost- and obligation-free, so click below to get started now!

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Government grants for heat pumps in the UK

List of heat pump grants UK

There are currently several heat pump grants available in the UK: 

Heat Pump Grants in the UK
Heat Pump GrantRegionRun TimePotential Savings
Boiler Upgrade SchemeEngland and WalesOctober 2023 – March 2028Up to £7,500
Energy Company ObligationEngland, Scotland, and WalesApril 2022 – March 2026£7,000 – £20,000
Warmer Homes ScotlandScotlandN/AUp to £10,000
Home Energy ScotlandScotlandN/AUp to £15,000
Warm Homes Programme WalesWalesApril 2024 – 2025 Partially or fully funded heat pump installation
Northern Ireland Sustainable Energy ProgrammeNorthern IrelandApril 2024 – March 2025Partially or fully funded air source heat pump installation
0% VATNationwideApril 1 2022 – March 2027Up to £2,450
  • Boiler Upgrade Scheme: This grant is available to homeowners in England or Wales. By applying, you can receive up to £7,500 to install an air or ground source heat pump. 
  • Energy Company Obligation Scheme (ECO4): Available to low-income households in England, Scotland, and Wales, this scheme offers between £7,000 and £20,000 towards the installation of low-carbon energy solutions such as heat pumps. 
  • Warmer Homes Scotland: Homeowners in Scotland can apply to receive an interest-free loan of up to £10,000 to install a heat pump. 
  • Home Energy Scotland Scheme: Households in Scotland can benefit from this interest-free loan of up to £15,000 to invest in renewable energy systems such as heat pumps. 
  • Warm Homes Programme Wales: For homeowners in Wales, applying for this scheme can mean that the government will cover all the costs of installing a heat pump
  • Northern Ireland Sustainable Energy Programme: Through this scheme, homeowners in Northern Ireland can receive a partially or fully funded air source heat pump installation
  • 0% VAT: Until 2027, households across the UK can benefit from VAT reduction when it comes to installing renewable energy systems. As a result, you can expect to save up to £2,450 on heat pump installation costs. 

Am I eligible for an air source heat pump grant?

Each grant will have its own list of criteria that applicants must meet in order to be eligible. However, some of the general requirements for heat pump grants in the UK are:

  • You meet specific requirements regarding income and benefits. Most grants are applicable for low-income households with an income of £30,000 or below per year.
  • You own the property where the heat pump installation will take place. In some cases, you can apply for a grant even if you’re renting the property you live in. 
  • Your energy systems are inefficient. Some grants require an energy performance certificate that indicates that your existing heating system has a low efficiency rating (such as G-rated gas boilers). 
  • You are looking to become less reliant on fossil fuels to warm up your home.

Not sure whether you’re eligible for a heat pump grant? A professional can help you out. Finding a reliable expert to bring your concerns to can be a tedious process stretching out for hours or even days.

Thankfully, you can skip the hassle by filling in our 30-second form and requesting quotes for a heat pump installation. You’ll then hear back from up to 4 local installers from our broad network of specialists, giving you plenty of trustworthy options to choose from. 

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How to apply for an air source heat pump grant?

How to apply for a heat pump grant

The first step of applying for a heat pump grant is deciding which grant you’re applying for. Then, you will need to check that you meet the specific eligibility criteria and prepare any documentation you will need to provide.

If you’re renting your property, make sure to consult with your landlord before starting the heat pump grant application process. This way, you can determine whether you can benefit from a grant and find out how to apply in this situation.

From then on, there are different application procedures per grant. Here are the next steps to take based on the grant you’re applying for:

  • Boiler Upgrade Scheme: Work with an certified installer and agree on a heat pump installation quote from them. 
  • ECO4: Fill in an online application form and provide the relevant documentation. 
  • Warmer Homes Scotland: Contact an advisor who can offer you tailored advice and assistance with the loan application process. 
  • Home Energy Scotland: Complete an online self-assessment to confirm eligibility for the loan. 
  • Warm Homes Programme Wales: Contact an advisor or request a call-back.
  • Northern Ireland Sustainable Energy Programme: Contact the scheme manager to receive details about the application process.

Once the process is complete and your application is confirmed, you will be ready to proceed with the heat pump installation process.

Good to know!

The duration of the application process varies per grant, so it is difficult to determine exactly how long it will take to receive your heat pump grant. As an estimate, it can take up to 15 days for your Boiler Upgrade Scheme application to be approved. After that, the installer you chose to work with can move forward with the installation. Once that is completed, your installer can claim the grant amount for you. Receiving the grant can take up to 2 weeks.

Is a heat pump the right choice for my home?

A heat pump can provide efficient heating and cooling solutions for your home at a lower cost than traditional energy systems. As a result, you can expect savings of up to £940 on your annual energy bills with an air source heat pump and up to £1,900 by installing a ground source heat pump. 

Additionally, heat pumps are a more environmentally-friendly option, as they generate energy for your home from renewable sources. Compared to gas boilers, heat pumps can lower your annual CO2 emissions by up to 65%.

While they are a worthy investment from a financial and environmental point of view, the air source heat pump cost and the price of ground source heat pumps are notably high. That is why you should seriously consider applying for one of the government grants for heat pumps if you’re looking to transition to renewable energy. 

Need more information about a heat pump grant? Then your best bet is to get in touch with a reliable heat pump installer. Instead of browsing the internet for days in search of a professional, why not fill in our 30-second form and get in touch with up to 4 installers vetted by us? Our service is quick, free, and non-binding, so just click below to get started!

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Frequently asked questions

Sabria Schouten
Written by Sabria Schouten, Writer

Sabria is a writer committed to making even the most complex information about sustainability and energy efficiency easily accessible to homeowners looking to make greener choices. With a background in literary studies, she has a wealth of experience when it comes to academic research and writing.

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