Latest Updates on government boiler grant - What Changed in 2025
If you are a UK homeowner looking to replace your old boiler with a more efficient and environmentally friendly option, the government's Boiler Upgrade Scheme is an excellent opportunity to consider. Here, we will delve into the latest updates and changes to the scheme in 2025, providing you with practical, actionable advice on how to benefit from these initiatives.

Latest Updates on Government Boiler Grant - What Changed in 2025
If you are a UK homeowner looking to replace your old boiler with a more efficient and environmentally friendly option, the government's Boiler Upgrade Scheme is an excellent opportunity to consider. Here, we will delve into the latest updates and changes to the scheme in 2025, providing you with practical, actionable advice on how to benefit from these initiatives.
What is the Boiler Upgrade Scheme?
The Boiler Upgrade Scheme (BUS) is a government initiative aimed at encouraging property owners to replace their existing fossil fuel heating systems with more efficient, low-carbon alternatives such as heat pumps and biomass boilers. This scheme provides upfront capital grants to help offset the costs associated with these upgrades[2][4].
💡 Key Takeaway
The Boiler Upgrade Scheme offers grants of up to £7,500 for the installation of heat pumps and biomass boilers.
Changes to the Boiler Upgrade Scheme in 2025
In 2025, the UK government has introduced several significant enhancements to the Boiler Upgrade Scheme to promote the adoption of low-carbon heating systems.
Increased Funding
The government has substantially increased the funding for the BUS. An additional £30 million has been allocated for the current financial year, and the budget is set to nearly double to £295 million for the 2025/26 financial year. This increased funding aims to facilitate wider participation in the scheme[5].
🔧 Expert Tip
With the increased funding, more households can now benefit from the scheme, making it an ideal time to apply for a grant.
Enhanced Grant Values
To make heat pumps more competitive with traditional gas boilers, the grant amounts have been increased. Homeowners can now receive grants of up to £7,500 towards the installation of heat pumps, significantly reducing the financial barrier to adopting this technology[2][5].
Relaxation of Planning Regulations
The government has introduced measures to simplify the installation process by relaxing some of the planning regulations. The previous mandate requiring heat pumps to be installed at least one metre away from property boundaries has been abolished, streamlining the installation process and reducing associated costs[5].
Important Note
Always check the latest regulations and consult with a qualified installer to ensure compliance with current planning rules.
Benefits of the Boiler Upgrade Scheme
Benefits Include:
- Cost Savings: By receiving a grant of up to £7,500, you can significantly reduce the upfront costs of installing a new heating system.
- Energy Efficiency: Heat pumps and biomass boilers are more energy-efficient than traditional fossil fuel boilers, helping you save on your energy bills in the long run.
- Government Support: The scheme is backed by the UK government, ensuring that you are supported in your transition to a more sustainable heating solution.
How to Apply for the Boiler Upgrade Scheme
To apply for the Boiler Upgrade Scheme, follow these steps:
Step-by-Step Process:
- Check Eligibility: Determine if you qualify for the scheme by checking the eligibility criteria on the government's website. Generally, you need to be replacing an existing fossil fuel heating system with a heat pump or biomass boiler[2][4].
- Gather Documents: Prepare the required paperwork, including proof of ownership and details of your current heating system.
- Apply Online: Submit your application through the official government portal. You will need to provide details of your proposed installation and the installer you plan to use[1].
🔧 Expert Tip
Ensure you work with a certified installer who is registered with the Microgeneration Certification Scheme (MCS) to guarantee that your installation is eligible for the grant.
Additional Government Schemes for Energy Efficiency
Besides the Boiler Upgrade Scheme, there are other government initiatives that can help you improve the energy efficiency of your home.
ECO4 Scheme
The ECO4 Scheme is another government-backed initiative aimed at helping low-income households and those in fuel poverty to improve their home's energy efficiency. This scheme can provide funding for various energy-efficient measures, including boiler replacements, insulation, and more. You can check your eligibility and apply through the same channels as the Boiler Upgrade Scheme.
💡 Key Takeaway
The ECO4 Scheme is particularly beneficial for households that may not qualify for the Boiler Upgrade Scheme but still need assistance with energy-efficient upgrades.
Frequently Asked Questions (FAQs)
Who is eligible for the Boiler Upgrade Scheme?
You are eligible if you are replacing an existing fossil fuel heating system with a heat pump or biomass boiler. The scheme is open to homeowners and non-domestic property owners in England and Wales[2][4].
How much can I receive under the Boiler Upgrade Scheme?
You can receive a grant of up to £7,500 towards the installation of a heat pump or biomass boiler[2][5].
What are the benefits of heat pumps and biomass boilers?
Heat pumps and biomass boilers are more energy-efficient and produce fewer carbon emissions compared to traditional fossil fuel boilers. They can help you save on energy bills and contribute to a more sustainable future[4].
Do I need to use a certified installer?
Main Points to Remember:
- The Boiler Upgrade Scheme offers grants of up to £7,500 for heat pumps and biomass boilers.
- The scheme has seen increased funding and enhanced grant values in 2025.
- Planning regulations have been relaxed to simplify the installation process.
- Check your eligibility and apply through the official government portal.
- Use a certified MCS installer to ensure eligibility for the grant.