Do I need planning permission?

In most cases, no. Domestic solar panel installations are considered ‘permitted developments’ and don’t require planning permission unless: you live in a listed building your home’s in a [...]

How long do panels last?

Solar PV panels gradually degrade over time. Typically they will lose around 15% of their power over 25 years with some high quality panels only degrading around 2.5% over 25...

How many panels will I need?

Solar PV panels vary greatly in efficiency so one panel may generate 250 watts while another panel of the same physical size may generate 345 watts, therefore it’s not how...

Do I need a south facing roof?

No, Solar PV panels work on light and all roofs have light shining on them. Many customers have fitted east/west facing systems and typically generate around 86% of an equivalent...

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