The Schweizer Hof has a PV system with an output of 29 kWp and since its commissioning in May 2011 it has reduced annual CO2 by approx. 20 tonnes and electricity production by approx. 27,000 kW/h. This is equivalent to the annual consumption of about 7 family homes with 3 people.
Solar energy or solar power is the term used to denote the energy from solar radiation which can be put to technical use the form of electricity, heat, or chemical energy.