Revealed: The hidden cost of going green | NOT A LOT OF

Jan 03, 2022 · Average daily consumption of electricity in a standard size home is just under 10kWh per day (OFGEM use 8.5 kWh when they calculate the cap) Now your 5kW heat pump, which will give out less than half the heat of a gas boiler so has to run 24 hrs per day will use on one day in winter 120kWh.