Warm homes plan funding: guides & comparisons
In-depth, no-nonsense guides on cost, grants and funding, payback, and the decisions that matter for warm homes plan funding. Written by our commercial solar team, updated for 2026.
Warm Homes Plan vs ECO4: Which Support Route Fits?
How the Warm Homes Plan and ECO4 differ, what each broadly funds, who tends to qualify, and how to choose the right home energy support route for you.
Read guide → GuideWhat Does the Warm Homes Plan Fund?
What Warm Homes Plan funding covers: insulation, heat pumps, solar PV, batteries and controls, how measures are chosen, and where grants end and finance begins.
Read guide → GuideWarm Homes Plan: Eligibility & How to Apply
How Warm Homes Plan funding eligibility works across ECO4, GBIS, the Boiler Upgrade Scheme and the Local Grant, plus how to apply through accredited routes.
Read guide → Grants & fundingThe Warm Homes Plan Explained (2026)
A plain-English guide to the UK Warm Homes Plan funding programme, what it is, the schemes it brings together, and how to find the right route for your home.
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