2026 Funding Schemes — Verified Eligibility

UK Solar & Energy Grants

Every funded scheme available to UK households in 2026 — ECO4 free solar, Boiler Upgrade Scheme £7,500, Great British Insulation Scheme, plus devolved nation programmes. We're MCS-certified for all three.

By Scheme

Pick Your Scheme

720/mo · Fully funded

ECO4 solar grant

The Energy Company Obligation 4 (ECO4) scheme funds energy-efficiency measures for low-income UK households — including solar panels in some…

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590/mo · £7,500 toward an ASHP or GSHP install. £

Boiler Upgrade Scheme (BUS)

The Boiler Upgrade Scheme (BUS) is the UK government's replacement for the Renewable Heat Incentive — £7,500 toward an air source heat pump …

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320/mo · Fully funded for low-income / vulnerable

GBIS insulation grant

The Great British Insulation Scheme (GBIS) is open to ~8 million UK homes — the eligibility criteria are MUCH broader than ECO4. Cavity wall…

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720/mo · Solar PV system fully funded if eligible

Free solar panels UK

"Free solar panels" in 2026 means the ECO4 scheme — solar funded by energy suppliers as part of their decarbonisation obligation. It IS genu…

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480/mo · Varies

Solar grants 2026 overview

Every UK solar, battery, heat pump, and insulation grant available in 2026 — government, energy supplier, and devolved nation schemes. We're…

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480/mo · 0% VAT on the full system cost including

Zero VAT on solar

The UK government's 0% VAT on solar panels, battery storage, heat pumps, wind turbines, and EV chargers came into force in April 2022 and ha…

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320/mo · Up to £15,000 in upgrades for eligible o

Warm Homes Plan

The Warm Homes Plan (WHP) is the Labour government's flagship home energy upgrade scheme — a significant expansion of ECO4 with higher grant…

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Check your eligibility in 10 minutes

Quick phone call to confirm benefits status, EPC, and roof suitability. No obligation. We handle the application end-to-end.

Check Eligibility Call 0800 099 6606