For every kW peak power installed on a South facing roof the system will generate around 800 kWh. This reduces by around 20% for an East or West facing roof.
For every kW peak power installed on a South facing roof the system will generate around 800 kWh. This reduces by around 20% for an East or West facing roof.
Gregor Heating and Renewable Energy is the trading name of Steve Gregor Plumbing and Heating Limited. Company registered number 3746649. Registered in England and Wales