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Government Grant

Boiler Upgrade Scheme

Get £7,500 towards your heat pump installation. As an MCS-certified installer, we handle the entire grant application for you.

Check Your Eligibility Speak to Us
£7,500 Grant Available

Upfront Voucher for Heat Pumps

A £7,500 upfront voucher towards the purchase and installation of an air source or ground source heat pump. The grant is deducted directly from your invoice — no waiting for refunds.

Air source heat pumps
Ground source heat pumps
We apply on your behalf
Deducted from your bill

Am I Eligible?

Most homeowners replacing a fossil fuel heating system can access the BUS grant. Here's what you need to qualify:

Property in England or Wales The scheme covers properties in England and Wales
Replacing Fossil Fuel Heating Must be replacing oil, gas, LPG, coal, or electric heating
Valid EPC Certificate Your property needs an EPC with no outstanding loft or cavity wall insulation recommendations
MCS-Certified Installer Must be installed by an MCS-certified company like Thermal Earth

Good news: Self-builds and renovation projects also qualify for the BUS grant.

How the BUS Grant Works

We handle the entire application process — you don't need to do anything except enjoy your new heating system.

1
Get a Quote

Contact us for a free survey and quote. We'll confirm your eligibility for the grant.

2
We Apply

Once you accept our quote, we submit the BUS application to Ofgem on your behalf.

3
Installation

We install your heat pump system to MCS standards and commission it.

4
Grant Deducted

The £7,500 is deducted from your final bill. You only pay the balance.

What You Get with Thermal Earth

More than just the grant — a complete, worry-free installation.

£7,500 Grant Applied automatically
MCS Certificate Full certification
Insurance Backed Guarantee included
Building Regs Compliance handled
Heat Loss Design MIS 3005 compliant
7+ Year Warranty Manufacturer backed
DNO Notification We handle it
Handover Pack Full documentation

Common Questions

Once we submit your application, Ofgem typically processes it within a few working days. We can usually have your voucher approved before your installation date.

No. As an MCS-certified installer, we handle the entire application process. You just need to sign the customer declaration form, which we'll provide. The £7,500 is automatically deducted from your invoice.

The BUS grant is for replacing fossil fuel heating systems (oil, gas, LPG, coal, or direct electric). If you're replacing an existing heat pump, you wouldn't qualify for this particular scheme.

The Boiler Upgrade Scheme is currently funded until March 2028. However, we recommend applying sooner rather than later as funding allocations can change.

If your EPC recommends loft or cavity wall insulation, these may need to be addressed before you can access the grant, or an exemption may apply. Contact us and we can advise on your specific situation.

Ready to Claim Your £7,500?

Contact us today for a free, no-obligation survey and quote. We'll confirm your eligibility and handle everything from there.

Get Your Free Quote 01269 833 100

Mon-Fri 8am-5pm