Householders with small-scale green energy systems such as solar panels and micro-wind turbines will receive up to £1,000 a year for the electricity they generate under a new government scheme that starts paying out today.

The level of payments for the Clean Energy Cashback scheme – or feed-in tariff – were unveiled by the energy and climate change secretary, Ed Miliband, in February and homeowners who participate can start earning money from today.

According to government figures a typical 2.5kW solar pv installation could offer a homeowner a reward of up to £900 and save them £140 a year on their electricity bill. A similar scheme that will incentivise low-carbon heating technologies could be introduced in April next year…