A well designed & installed solar photovoltaic plant is the true key to high solar energy output. Disregarding this crucial element can reduce a solar power system’s output by 50% or more of its capability, even with the same amount of solar panels!
Pic: 18 x 250W solar panels (4.5kW) in Perth Australia. Installed by everyone’s favourite… team Solar Boy! Installation is everything, www.SolarBoy.com.au