British households are racing to install roof-top solar electricity panels amid huge energy price rises, with installers saying demand has “exploded”.
Simon Dudson, the chief executive of the Little Green Energy Company, which serves London and south-east England, says: “It’s absolutely crazy times. It’s unprecedented. We have had a 400-500% increase in business.”
The soaring price of electricity means a domestic solar panel system can now pay for itself in as little as seven years, and the way things are going, that could go down to five years. About a year ago, installers were saying the “payback” period was 15 years or more. Then there are the environmental benefits of solar panels.
But don’t expect to have a system installed by your first-choice company this side of winter. The increase in demand, plus supply problems – about 90% of panels are made in China – mean some installers are warning customers of delays stretching out 10 months or more.
Sussex Solar, like many installers across the UK, this week had a blunt message on its website. “We are very sorry but due to an unprecedented level of interest in solar panels and heat pumps, we are unable to accept any new inquiries for the time being. We will reopen our contact page towards the end of August …”
Sussex Solar’s director, Amanda Baxter, adds: “It’s absolutely mad at the moment.”
The Solar Shed, based near King’s Lynn in Norfolk, had a similar message: “Thanks for getting this far. We’re not taking any new inquiries at present. Sorry. The contact us page will open again when we clear the backlog.”
Many reputable installers say they won’t start taking inquiries again until September – but could close again at any time.
“The supply chain is the thing that is holding us
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