The 6.63kWp array installed at St. Edmunds School, London by Ecofirst is now grid-tied and retrofitted onto a metal-pitched roof. The system was installed in order to off-set demand of air conditioning.

The system is installed using 39 Sharp ND-170 polycrystalline PV modules mounted on a Schüco PV Light mounting system.

The array is expected to generate approximately 4800kWh of renewable energy each year.