A sixteen Sanyo HIT240 watt module Solar PV system with 4000TL inverter, bluetooth remote display and new RCBO filled mains board all for under £15K for Mrs W. in the Purbecks Dorset.
This system is set to generate 3900 kWhrs per year and produce a Feed in Tariff income of over £1700 and reduce the import electricity bill by 40%.
This is a return of at least £42,000 tax free and index linked, plus saving £4500 on import costs during the 25 year contract.