

Air Source Heat Pumps are a great choice for eco-friendly heating, offering up to 4X more efficiency compared to a traditional gas boiler.
Air Source Heat Pumps work in a completely different way from traditional gas boilers. Instead of burning fossil fuels to generate heat, they extract thermal energy from the external environment — even in cold conditions as low as -15°C. This energy is absorbed by a refrigerant, which is then compressed to significantly increase its temperature. The resulting heat is transferred through a heat exchanger, supplying your home with reliable hot water and central heating.
This process may seem unexpected in winter, but air contains usable heat even in sub-zero temperatures. That makes these systems highly versatile for all-season heating. One of the biggest advantages of Air Source Heat Pumps in Ermington is their energy efficiency. For every unit of electricity they use, they can produce three to four units of heat, making them far more efficient than traditional electric heating.
While they do require electricity to operate, their reduced energy consumption leads to reduced energy bills and a smaller carbon footprint. Overall, they provide a sustainable alternative to conventional heating systems.

When installed in a well-insulated home, an air source heat pump is more environmentally friendly than a traditional heating system.

Air Source Heat Pumps in Ermington can reduce your carbon footprint by over 40%. They require less servicing and are cheaper to run than traditional electric boilers.
With gas boilers being gradually removed in the coming years, an air source heat pump is an environmentally friendly way to upgrade your heating system.
When installing Air Source Heat Pumps in Ermington, costs can vary depending on the size of your property and other factors identified during a full suitability assessment. This ensures the system is customised to meet your hot water and heating needs.
The UK Government currently offers grants through the BUS, providing up to seven thousand five hundred pounds to help offset the cost of replacing gas heating systems.
Total Installation Cost: £7,500 – £18,000
Time Taken for Installation: two to five days
Lifespan of an Air Source Heat Pump: circa 20 years
Insight Energy Systems can offer extended warranties with LG Air Source Heat Pump installations as certified installers. This provides peace of mind and ensures reliable performance over the system’s lifespan.

Call us today for a free quote on Air Source Heat Pumps in Ermington and take advantage of available government grants.
By choosing Insight Energy Systems, you are also supporting the Government’s low-carbon strategy. This includes a move away from fossil fuels and a target of installing 600,000 heat pumps per year by 2028.
To support adoption, the Government provides incentives through the BUS, which we can help you apply for to reduce installation costs.
