Heat Pump Week 2025: Air source heat pump savings
Air source heat pump savings
Today, as part of Heat Pump Week, we’ll talk about how using heat pump tariffs and other energy-saving methods can help you save money and benefit the environment when used with your heat pump.
Air source heat pumps (ASHPs) are an innovative and energy-efficient technology designed to provide heating and cooling for homes and buildings. These systems extract heat from the outside air, even during colder months, and transfer it indoors to keep spaces warm (more on that here). When it comes to energy savings, air source heat pumps could significantly reduce electricity usage compared to traditional heating systems like electric resistance heaters or oil boilers. Even further savings could be made when pairing an ASHP with other energy savings measures such as solar panels and batteries.
In fact, many homeowners who switch to air source heat pumps notice a substantial decrease in their monthly energy bills. This reduction in cost is primarily because ASHPs operate more efficiently, using less energy to generate heat or cool air. Additionally, since they draw heat from the outside environment, they do not rely solely on burning fossil fuels, which can further contribute to savings on fuel costs. The energy efficiency of these systems is measured by their coefficient of performance (COP), which indicates how much heating or cooling is produced for each unit of electricity consumed.
Homeowners may also qualify for various grants and incentives aimed at promoting energy efficiency, thus further enhancing the financial benefits of transitioning to this technology. As energy prices continue to fluctuate, the long-term savings associated with air source heat pumps are an attractive option for those looking to reduce their energy expenses and environmental impact.
To save money on your energy bills, it’s important to improve your home’s energy efficiency and choose the right tariff. You might save more by using a dedicated heat pump tariff and adding energy-saving options like storage batteries and solar panels. Many heat pump heat pump tariffs offer exclusive rates for electricity for heat pump owners. By switching to this type of tariff, you could not only lower your heating costs, but you’ll also contribute to a more sustainable environment.

Heat pumps and solar panels
Solar panels are an excellent way to save on energy costs. By harnessing the power of the sun on your home, you can generate your own electricity. This not only decreases your dependence on traditional energy sources but also cuts down your monthly energy bills. With decreasing installation costs and eased regulation around installations, solar panels are a great sustainability option for many homeowners adding to your heat pump savings.
When ASHPs and Solar are combined, they can enhance the overall effectiveness of your heating system, providing a more comprehensive approach to energy needs. For instance, heat pumps can be powered by the electricity generated from solar panels, allowing homeowners to use clean energy for their heating and cooling needs. This combination not only leads to lower utility bills but also supports a more sustainable lifestyle by utilising renewable resources. Additionally, both ASHPs and solar panels can contribute to energy independence, providing users with the ability to generate their own energy and reduce their reliance on the grid.
The power of solar storage batteries
Solar storage batteries play a crucial role in harnessing and utilising energy generated from your solar panels. These batteries store excess electricity produced during sunny days, enabling homeowners to use that energy later, even when the sun is not shining, such as during night time or on cloudy days. By storing this surplus energy, solar storage batteries help increase energy independence and can lead to significant savings on electricity bills.
Moreover, the use of solar storage batteries contributes to a more sustainable and environmentally friendly energy system. By enabling the effective use of renewable energy sources, they help reduce reliance on fossil fuels and lower greenhouse gas emissions. This transition not only benefits individual users but also supports wider efforts toward combating climate change and promoting cleaner energy solutions. With advancements in technology, these batteries are becoming more efficient, affordable, and accessible, making them an increasingly popular choice for energy storage solutions in both residential and commercial settings.
Pairing solar panels with storage batteries could take your energy and heat pump savings to the next level.

Combining heat pumps with solar and batteries
Combining and ASHP with a solar energy and battery storage system is becoming an increasingly popular approach for homeowners seeking to enhance energy efficiency and reduce their reliance on fossil fuels. When integrated with solar panels, which harness energy from the sun, heat pumps use renewable energy to operate more efficiently. The additional incorporation of battery storage allows for the excess solar energy generated during the day to be stored and used when the sun is not shining, such as during the night or on cloudy days. This synergy creates a more sustainable energy system that minimizes energy costs, decreases carbon emissions, and maximizes the use of renewable resources. Overall, combining heat pumps with solar and battery systems represents a forward-thinking solution for achieving energy independence and promoting environmental stewardship.
Heat pump specific energy tariffs
To make the most of your energy-saving setup, the final piece of the jigsaw is to choose the right energy tariff. Many energy providers offer tariffs that are specifically designed for homes with air source heat pumps and solar panels. Take a look at these from our colleagues at EDF Energy for example. These tariffs typically have reduced rates for electricity used during low-demand hours.
By adopting a specific heat pump tariff and incorporating solar panels and storage batteries into your home, you’re not just saving money, you’re making a positive impact on the environment.
If you’re considering these options, get in touch above for a quote. We’ll talk you through everything including any questions you might have and when you’re ready to talk tariff’s, our colleagues at EDF will be on hand.
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