Heat pumps and electric vehicle chargers must be sold in the future 'smart ready', the Government have declared - to save £433-a-year off the average customer bill. Energy smart appliances make use of cheaper energy tariffs by adjusting their usage automatically, to use electricity when it's cheapest - such as overnight.
A household that already charges its electric vehicle overnight using a time-of-use tariff can save £332 a year, the Department for Energy Security and Net Zero (DESNZ) said. Now this new plan would introduce requi...
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