4kW Solar PV Installation Livingston

4kW Solar PV Installation Livingston

Mr Doig’s semi-detached roof in Livingston was able to support a 4kW solar PV system by installing solar panels on both sides of his roof which face East and West. The East facing solar PV array generates electricity from sunrise until around noon, and as it’s exposure to sunlight diminishes, the West facing roof’s solar panels increase in performance through to sundown.

Solar PV Panel Quantity: 16
Panel Output Wattage: 250 W
Photovoltaic System Size: 4 kW
Aperture Size: 25.98 m2
Annual Solar Radiation: 730
Estimated Electricity Generated Annually: 2920 kW
Generation (FiT) Revenue (pa) in 1st year: £450.85
Estimated electricity savings (pa) in 1st year: £175.2
Estimated Export Credit (pa) in 1st year: £65.7
Estimated Total Income & Savings: £22779.71
Estimated Profit on Initial Investment: £16779.71
Estimated Payback: 7 years
Estimated rate of return: 13.6%
Estimated CO2 saving: 1.66 tonees per year
Description of property: Semi detaced villa
Roof Direction: East /West facing roof

Visit Our Showroom

The AC Gold renewable energy showroom in Stirling offers an opportunity to see a range of renewable energy systems on display including solar PV, off-grid power solutions and a range of domestic biomass log and pellet boilers.

AC Gold Renewable Energy Showroom
11 Back O'Hill Industrial Estate, Stirling, FK8 1SH

Mon-Fri: 9am - 5pm