Last edited 27 Sep 2023

Boiler Upgrade Scheme grant levels changed

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Contents

[edit] Update September 2023

From 23 October 2023, the grant level for air source heat pumps and ground source heat pumps will increase from £5,000 (air source) and £6,000 (ground source) to £7,500.

[edit] Boiler Upgrade Scheme

The Boiler Upgrade Scheme (BUS) is intended to support the decarbonisation of heat in buildings and is managed by Ofgem. It provides upfront capital grants to support the installation of heat pumps and biomass boilers in homes and non-domestic buildings in England and Wales. BUS supplies a grant to cover part of the cost of replacing a fossil fuel heating systems with a heat pump or biomass boiler (fossil fuel heating systems include oil, gas or electric). Prior to the BUS, the government ran the Green Homes Grant, first published in 2020,the 1.5-year programme was cancelled six months after it was launched on March 31 2021, amongst heavy criticism and only 6.5% of the tageted homes achieved. In February of the same year the Government sought responses to its proposed Clean Heat Grant, which were published in October of 2021, renaming the Clean Heat Grant as the Boiler Upgrade Scheme (BUS) which was launched in may 2022.

[edit] First Year

The Boiler Upgrade Scheme (BUS) - formerly referred to as the Clean Heat Grant, was launched on 23 May 2022 by February of 2023 only one third of the low-carbon heating scheme’s annual budget had used. The committee said that, by the end of January, £49.7m in vouchers had been issued, equating to 7,641 installations, according to Ofgem figures. The scheme has been allocated £150m a year in funds for three years. In a letter sent to the net zero secretary, Lord Callanan, the committee warned that if the current take-up rate continued just half of the allocated budget would be used. Saying the government target of hitting 600,000 installations a year was “very unlikely” to be met. In March 2023, the BUS was extended until 2028.

It continues to be available to provide upfront capital grants towards the cost of installing approved heat pumps and biomass boilers in homes and small non-domestic buildings in England and Wales. The eligibility criteria is as follows and more information and application can be found here:

[edit] Eligibility

[edit] Installer led application

The application is installer-led, with the installer applying for the grant on the property owner’s behalf. The installer must be certified by the Microgeneration Certification System (MCS), a nationally recognised standards organisation that gives assurance of the quality of product and competence of installer, ensures that the installer complies with consumer protection standards.

The installer will:

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