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Thinktanks propose low-cost loans for home solar panels

financeJul 7, 202613119

The New Economics Foundation and the Finance Innovation Lab propose a Bank of England, backed low-cost loan scheme to help households install solar panels and batteries, which they say could reach about 8 million UK homes. The thinktanks estimate rooftop systems cost about £6,000 up front but that loans at about 2% interest would let households save about £250 a year on average, with typical repayments around £45 a month offset by bill savings of about £66. The loans would run roughly 15 years, after which households would continue to benefit from remaining panel life, and would be funded by giving commercial banks access to Bank of England funds on condition they lend for solar. Cooperation with energy companies could route repayments through bills, though banks could collect repayments directly if needed. Jesse Griffiths of the Finance Innovation Lab said the approach would deliver cheap loans without direct government cost and could free up about £15bn currently budgeted for the Warm Homes Plan for other uses. The report points to similar successful programmes in Japan and China; adopting the proposal requires government approval and Bank of England participation to proceed.

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