Woodford Lane, Stoke
3.5kW solar array. This would have to be about the best sized system, generally speaking, for the average sized home.
Enough free power produced over the day to reheat the hot water cylinder, a couple of loads of washing, a dishwasher load or two, and all the while the fridge & freezer keeping cool in the background..
they’d even be enough free power for that lunchtime cappuccino