How much tilt should photovoltaic panels have to be to be effective

To optimize performance, tilt your panels at an angle that is 10-15 degrees less than your latitude. For example, if you live at a latitude of 40 degrees, set your panels at about 25-30 degrees. [pdf]

District Photovoltaic Panel Customization

The location of your house and the specific location of the device is what makes the difference between you needing planning permission or not. Please contact our customer service team for advice on 01629 816 200 or [email protected]. Devices that may not need. . Some energy companies may offer assistance to install renewables, and you should check with your individual suppliers [pdf]