vito61
Well-known member
- Messages
- 392
- Location
- Stonehenge
Any news on the before and after results?I'm getting over 50p a kw with my 4kw system so I cleaned all 16 panels today for the first time in 6yrs. Would be happy to pay £50 a clean every 3yrs because it would pay for itself in 3yrs. My panels are now sparkling and I will take daily readings and compare with old readings. Will let you know how it goes.
Thanks