Photovoltaics

When electricity rather than heat is required, PV is a robust, flexible, scaleable technology which can provide energy for both houses and other buildings. The typical sized household PV system for example will provide at least 2,000 units of electricity per annum and save at least 1.14 tonnes of carbon dioxide annually. PV has a proven working life of 45 years plus and modules typically come with a 25 year manufacturers warranty.