I have recently Just come across PV module that’s marketed as 235Wp +7% to +12% To me that’s a 251Wp module with 0-5% variation in output At first I was thinking – perhaps this is just marketing hype – but on reflection I am not so sure it isn’t more significant … The module rating …
The view from the roof of this property encompasses Arran and the sea. The electricity generated by the 1.94kWp array formed of 12 Sharp solar panels feeds power into the house.