Shaving some money off rising energy bills by generating your own power is becoming ever more appealing – so much so that solar-panel installation firms are reporting a four-fold increase in orders this year compared with 2021. High installation costs have deterred households in recent years. But “[the] time it would take to recoup the cost of installing the panels from savings on energy bills is expected to get much shorter – from... 11 years at January 2022’s rates to fewer than four years from January next year,” says Ali Hussain in The Sunday Times.
It costs around £6,500 for the average solar-panel system to be installed on a three-bedroom semi-detached house, according to the Energy Saving Trust. Once your solar panels are up and running you can use your household appliances without it costing you a fortune as long as the sun is shining. The Energy Saving Trust says that the average household could save between £165 and £405 a year with solar panels.
You can also sell back the electricity you don’t use to the national grid, but unfortunately you won’t be able to charge anything close to what energy firms make you pay. The energy cap put a maximum price on electricity of 28.34p per kilowatt hour (kWh) but the most you can sell your electricity for is 12p per kWh. If you decide to install solar panels, you may want to switch energy provider. The amount they pay you for electricity varies massively, from a miserly 1.5p per kWh from EDF up to 12p per kWh from Octopus Energy.
Subscribe to MoneyWeek
Subscribe to MoneyWeek today and get your first six magazine issues absolutely FREE
Sign up to Money Morning
Don't miss the latest investment and personal finances news, market analysis, plus money-saving tips with our free twice-daily newsletter
Don't miss the latest investment and personal finances news, market analysis, plus money-saving tips with our free twice-daily newsletter
Invest in a battery and you can store the electricity you generate rather than selling it back to the grid. You’ll pay around £2,000 for a 3kWh one, but once you have one it will help you save even more. Eon estimates that solar-panel households with batteries can use 30% more of the power they generate.
Surging demand means longer waiting times for installation, so keep this in mind when making any decisions. Also consider whether you have a suitable home. The ideal pre-requisite is a large, south-facing roof that is free from shade for most of the day
Also see:
-
Who is the richest person in the world?The top five richest people in the world have a combined net worth of $825 billion. Who takes the crown for the richest person in the world?
-
Top 10 stocks with highest growth over past decade - from Nvidia, Microsoft to Netflix, which companies made you the most money?
We reveal the 10 global companies with the biggest returns since 2013. One firm has posted an astonishing 9,870% return, meaning a £1,000 investment would now be worth almost £82,000.
-
Crypto is “Monopoly money”
FTX won't be the last crypto scandal, because cryptocurrencies mirror the worst aspects of the finance industry.
-
OpenAI – corporate drama unleashed
OpenAI, the firm behind ChatGPT, was in uproar as its boss was booted out, briefly snapped up by Microsoft and then brought back again.
-
Can Lidiane Jones be Bumble's perfect match?
Dating app Bumble is taking on Lidiane Jones, a well-regarded leader in tech, as its new boss. Can she work her magic in a new arena?
-
Are corporate bonds a good bet?
Corporate bonds pay a slightly higher yield than governments, but spreads aren’t generous by past standards.
-
SoftBank’s shares slump on quarterly loss
Japanese investment group SoftBank’s technology funds have struggled, not least because of an investment in WeWork.
-
M&S shares shift from frumpy to fabulous as pre-tax profits are up by 56%
M&S is performing strongly and has announced it will pay a dividend for the first time since the pandemic.
-
The rise and fall of Sam Bankman-Fried – the “boy wonder of crypto”
Why the fate of Sam Bankman-Fried reminds us to be wary of digital tokens and unregulated financial intermediaries.
-
Three defence stocks set to flourish in an era of instability
A professional investor tells MoneyWeek where he’d put his money. Tom Bailey highlights three defence stocks that look promising.
