Get a Free Heat Pump with Solar PV Panels in the UK
Struggling with high heating bills or an old inefficient system? You could be eligible for a free air source heat pump and solar panels under the UK government’s ECO4 scheme.
This grant helps eligible households install energy-efficient heating fully funded, no catch.
What Is an Air Source Heat Pump?
An air source heat pump is a highly efficient, low-carbon heating system that uses renewable energy from the air to provide heating and hot water for your home. It works by extracting warmth from the outside air even in freezing temperatures as low as -15°C and converting it into usable heat.
This modern technology offers an eco-friendly alternative to traditional gas or oil heating systems.
Because it runs entirely on electricity, it significantly reduces your reliance on gas. That means:
Lower energy bills
Reduced carbon emissions
A more sustainable home
Air source heat pumps are perfect for homes looking to cut heating costs while going greener and they work year-round, rain or shine.
Why Do You Need One?
Air source heat pumps offer a wide range of benefits that can significantly improve your home’s energy efficiency, comfort, and running costs. They are one of the most effective and future-ready solutions for low-carbon home heating.
Some of the key advantages include:
Save on Energy Bills
Heat pumps are highly efficient and use less electricity than conventional electric heaters or gas boilers — helping you reduce monthly energy costs.
Eco-Friendly Heating
By using renewable heat from the air, heat pumps dramatically cut carbon emissions, helping you do your part in the fight against climate change.
Perfect with Solar Panels
We offer air source heat pumps with solar panels for maximum efficiency. This combination allows you to generate free electricity to power your heating — reducing your bills even further.
Low Maintenance
Once installed, heat pumps require very little upkeep compared to traditional systems, with most units lasting over 15 years with basic servicing.
Integrates with Radiators & Underfloor Heating
Air source heat pumps can work seamlessly with modern and traditional systems — no need to completely overhaul your home.
Am I eligible for a heat pump grant?
If you’re considering applying for a free air source heat pump through the ECO4 Scheme or another UK government energy initiative, it’s essential to understand the specific eligibility criteria that apply.
Each scheme has different rules, but if you’re applying under ECO4, the requirements are clear and in many cases, more flexible than you might think.
1.Your Property Type
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You must be a homeowner or a private tenant.
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Council and housing association tenants are usually not eligible unless supported through Local Authority Flex (LA Flex).
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Your property should be off the gas grid or using inefficient heating (e.g., old electric heaters, LPG, oil boilers, or coal).
2. Your Home’s Energy Efficiency
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Homes must have an EPC rating of D, E, F or G.
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A low EPC rating indicates your home is losing too much heat and is a priority for energy efficiency upgrades.
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If you don’t have an EPC, an assessor will visit and complete one for free as part of your application.
3. Your Income or Benefits Status
To qualify for full ECO4 funding, you (or someone in your household) must receive qualifying benefits, such as:
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Universal Credit
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Pension Credit (Guarantee or Savings)
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Income-Based JSA or ESA
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Child Tax Credit / Working Tax Credit
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Income Support
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Housing Benefit
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Child Benefit (with income check)
How Much Will It Cost?
If eligible under the ECO4 scheme, you won’t pay anything. The entire system – including parts, labour, and survey – is fully funded by the government’s ECO4 initiative.
How the Process Works
Applying for a free boiler grant is simple and hassle-free:
1. Check Your Eligibility
Complete a short online form with basic information about your household, income, and current heating system.
2. Home Energy Assessment
If eligible, a certified surveyor will arrange a free home energy survey to assess your property’s EPC rating and confirm boiler condition.
3. Boiler Installation
Once approved, a Gas Safe Registered engineer will fit your new boiler at a convenient time.
4. Start Saving
Enjoy a warmer home, better heating control, and significantly lower energy bills.
Air Source Heat Pump Grants – FAQs
Why is my electricity bill higher with a heat pump?
Heat pumps are very efficient, but electricity costs more than gas. So, even though you use less energy, your electricity bill might go up especially if switching from gas. Pairing with solar panels can help reduce this.
Can I get an air source heat pump for free?
Yes! If you qualify for the ECO4 scheme, you can get a heat pump (and even solar panels) completely free including installation.
Are heat pumps cheaper than gas boilers?
In many cases, yes. Heat pumps use less energy, and you won’t need to pay the gas standing charge (saving up to £114/year). They’re especially cheaper if combined with free solar panels.
