How Heat Pumps + Solar Panels Can Slash Your Energy Bills in 2025

Thinking of getting a heat pump installed in Cheshire? Great choice. But if you’re serious about reducing your energy bills and future-proofing your home, there’s a smarter move: pairing your air source heat pump with solar panels — and ideally a home battery system.

This clean energy combo doesn’t just lower your carbon footprint — it can significantly cut or even eliminate your electricity costs, especially with the incentives available in 2025.

Why Heat Pumps and Solar Panels Work So Well Together

Let’s look at how each component plays its part in building a low-cost, energy-efficient home:

• Air source heat pumps extract heat from the outside air and use electricity to warm your home.
• Solar panels generate free electricity from sunlight.
• Battery storage allows you to use that solar power even when the sun isn’t shining — for example, at night or during colder evenings when your heat pump is still working.

When used together, these technologies form an integrated home energy system that keeps your bills down and your home warm — all while reducing your reliance on fossil fuels.

What About the “Spark Gap”?

The spark gap refers to the difference in price between gas and electricity in the UK. It can make people nervous about switching to an electric system like a heat pump. But here’s the important bit:

• Gas boilers are around 90% efficient
• Heat pumps are 300–400% efficient, producing 3–4 units of heat per 1 unit of electricity

Even if electricity costs more per unit, heat pumps are still cheaper to run long-term — especially if you’re generating your own power with solar panels in Cheshire.

And that spark gap? It won’t last. The UK is phasing out gas and moving toward a grid powered by renewables like wind and solar, which will bring electricity prices down over time — while gas prices continue to climb.

Want to Break Free From the Grid? Add Battery Storage

Pairing a solar panel system with battery storage lets you store excess energy during the day and use it in the evening — avoiding expensive grid prices. That means:

• Lower energy bills
• Less reliance on the grid
• More control over your energy usage

If you drive an electric car, you’ll also benefit by charging it with your own solar power — not expensive electricity or petrol.

Government Grants + 0% VAT = Big Savings in 2025

Right now, UK homeowners — especially in regions like Cheshire — can take advantage of generous government incentives:

• £7,500 Boiler Upgrade Scheme grant for installing an air source heat pump
• 0% VAT on solar panels, batteries, and heat pumps until 2027
• Free or subsidised home insulation under the Warm Homes Plan

As the push for renewable heating in Cheshire grows, more local installers are being trained, and smart home energy tech is improving fast. But these incentives won’t last forever — waiting could mean higher installation costs and fewer grants.

The Best Way to Future-Proof Your Home in Cheshire

Combining a heat pump with solar panels and battery storage is the smartest way to:

• Cut your energy bills
• Increase your home's energy rating
• Reduce your carbon footprint
• Get ahead of future regulations
• Boost your property’s long-term value

At Cheshire Heat Pumps, we help local homeowners design and install complete clean energy systems tailored to their homes and budgets.

Ready to Make the Switch?



We specialise in heat pump and solar panel installations across Cheshire. Whether you're just starting to explore options or ready to claim your £7,500 heat pump grant, we’re here to help.

Contact us today to see how much you could save by switching to a renewable home energy system in 2025.