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UK Government Introduces Grants for Air Conditioning Systems

4/21/2026, 12:54:33 AM

Expansion of the Boiler Upgrade Scheme

Households in England and Wales will soon have access to £2,500 grants aimed at facilitating the installation of air conditioning systems. This initiative is part of an expansion of the Government's Boiler Upgrade Scheme (BUS), which traditionally provided funding for low-carbon heating systems. The new provisions will come into effect on April 28, 2023, and will include grants for air-to-air heat pumps, which can both heat and cool indoor spaces.

Air-to-air heat pumps function similarly to air source heat pumps but are designed to heat the air inside buildings rather than water. They can also serve as air conditioning units during warmer months. This technology is particularly suitable for smaller homes and flats, although it does not provide hot water, necessitating an additional heating solution. The UK has seen a rising demand for air conditioning, especially following last summer's record-breaking heat, which included four heatwaves with temperatures exceeding 30°C.

Eligibility and Installation Considerations

To qualify for the grants, homeowners must replace existing fossil fuel heating systems, such as gas boilers. Bean Beanland, director at the Heat Pump Federation, noted that approximately 160,000 air-to-air heat pumps are installed annually in the UK. Many homeowners opt to install these systems alongside gas boilers to cool their living spaces during summer while reducing reliance on central heating as the colder months approach. However, under the BUS scheme, households must remove their gas boilers to be eligible for the grant, limiting the installation options.

Financial Aspects and Broader Initiatives

The £2,500 grants are designed to reflect the lower cost of air-to-air heat pump technology, with single-room units priced between £1,500 and £3,500. This expansion of the BUS is part of a broader government strategy to promote low-carbon energy solutions for households. Recently, the Government also announced that households would soon be able to purchase affordable plug-in solar panels from retailers like Lidl, following changes in safety regulations.

Criticism & Opposition

While the initiative aims to promote energy efficiency and reduce carbon emissions, some critics argue that the requirement to eliminate gas boilers may deter homeowners from participating in the scheme. The necessity of installing an additional heating system to provide hot water could also complicate the transition for many households.

What's Next

As the implementation date approaches, further details regarding the application process and eligibility criteria for the grants are expected to be released. The Government's ongoing commitment to low-carbon energy solutions suggests that additional initiatives may follow this rollout.

Verbatim Quotes

“Homeowners replacing fossil fuel heating systems, such as gas boilers, can apply for heat pump funding under the BUS.” — iNews

“Demand for air conditioning is increasing in the UK as hot summers become more frequent.” — iNews

“The grants for air-to-air heat pumps are smaller to reflect the cheaper price of the technology, with a single-room unit costing between £1,500-£3,500.” — iNews