How big is a 50kW solar panel installation?

How big is a 50kW solar panel installation?

The UK government has changed the subsidies for solar electricity generation. From August 1st this year the subsidy from the goverment drops substantially when more than 50kW of solar photovoltaic panels are installed. So how big is a 50kW installation?

We’ve collected some images of solar panel installations together with the amount of installed power so you can get an idea of the sizes of different setups.

 

House 1: 4.4kW installed power

House 1: 4.4kW installed power and 24 solar panels

24 Solar Panels

 

 

House 2: 11.7kW installed power

House 2: 11.7kW installed power and 63 solar panels

63 Solar Panels

 

 

Solar Power Plant: 50kW installed power

Solar Power Plant: 50kW installed power and 222 solar panels

222 Solar Panels

 

 

Working it out for your home

A typical solar panel generates between 180 and 225 Watts of power (called ‘Peak Power’). So if you want to install 2kW – equivalent to 2,000Watts – of solar power on your roof with solar panel power of 200 Watts each you would need 10 solar panels. A standad solar panel is around 0.8m wide by 1.6m high.

You can also use this website – www.SolStats.com – that will do these calculations for you as well as estimate the savings you could make off your electricity bill.