UK heating grants explained plainly: which schemes exist, who qualifies, and how to apply, without wading through the small print yourself.
Start here
Which UK Heating Grant Applies to You?BUS vs ECO4 vs the Warm Homes Plan, compared with a decision flow.
The schemes explained
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Which Heating Grants You Can Claim in the UK
Every main scheme by nation and situation, and why applications get turned down.
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The Boiler Upgrade Scheme (BUS)
Still running in 2026: up to £7,500 towards a heat pump.
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Air-to-Air Heat Pumps and the £2,500 BUS Grant
What the newer, smaller grant covers and who it suits.
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The Warm Homes Plan
What it is, and who it’s likely to cover.
For landlords
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Does the Boiler Upgrade Scheme Apply to Rental Properties?
Eligibility for buy-to-let and HMOs, and the April 2026 rule changes.
Applying & funding insulation
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Applying for the Boiler Upgrade Scheme
A step-by-step walkthrough of the application.
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Insulation Improvement Grants
Which insulation grants you might qualify for.
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Home Insulation Guide: Types, Costs and What to Do First
What each type of insulation costs and saves, and which to do first.