BBCNEWS Click June 4, 2024 11:36:00
Kilowatt—hours a year, in the uk youre looking at about 21p per kilowatt hour. that amount of energy will be locked in at that 2ip for 20 years and after that, its free, obviously. lets be clear, one of these isnt enough to power a home. even one that uses gas or oil for heating. in theory, you would need at least one for every bedroom you have. and if you dont have an expensive battery to store any surplus energy as it is captured, you end up feeding it back to the grid for a fraction of the ...
Source: archive.org