About PureRay
We design and fit solar for British homes, so you make your own power by day, keep it for the evening and buy far less from the grid.
Every system is drawn around your roof, your fuse board and how your household actually uses power.
Built for British weather
Panels run on daylight, not heat, and still produce on grey days.
62%
Average drop in electricity bought from the grid
910 kWh
per kW of panels each year in London
Homes powered
4,200+
Installed since 2014
11.8 MW
From 1,300 reviews
4.9 / 5
Panel performance warranty
25 yrs
Why it works
Smarter energy, with numbers you can check
We measure the roof by drone, then model every hour of a typical year for your postcode, orientation and pitch before we recommend a single panel.
Lunchtime sun is stored and released between 5 and 9pm, when British homes use the most power and grid prices peak. Most customers barely import before bedtime.
In winter the battery tops up on cheap overnight rates. In summer it fills from the roof. We set it up and switch your export tariff so spare power earns around 15p a unit.
Our batteries keep the circuits you choose, like the fridge, boiler and router, running through a power cut, recharging from the panels as they go.
See what the roof is making, what the battery holds and what you’ve saved, live in the PureRay app. We watch for faults too and call you first.
£1,009
saved a year by a typical 3 to 4 person home with 10 panels and a 5 kWh battery
Solar planner
See what solar would save your home
1
Who lives in your home?
The system we’d suggest
8 panels (3.56 kW) and a 5 kWh battery
Modelled for a south-facing roof in London on long-run British weather. Your survey confirms the real figures.
Estimated saving on your bills
£839
a year
Pays for itself in about 10 years. Typical installed price £8,450, with 0% VAT.
Where your electricity would come from
36% straight from your roof
45% from your battery
19% from the grid
Made each year
3,245 kWh
Sold to the grid
£235 a year
Carbon avoided
0.5 t a year
Solar made each month (kWh)
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Our services
Powering a cleaner, cheaper home
From £5,450
Solar panel installation
All-black 445 W panels for slate, tile and flat roofs.
From £3,000
Home battery storage
5 to 15 kWh, with backup power for a cut.
From £990
EV charger set-up
Charge from your own sun first, then the cheapest hours.
Quoted on survey
Heat pump pairing
Panels and battery sized to cut winter heating costs.
Included
Export and tariffs
Smart Export Guarantee registration and battery scheduling.
How it works
From first call to first sunny day in about four weeks
Reviews
Homeowners who made the switch
4.9
From 1,300 verified reviews after install
“The surveyor ran the solar planner with us for our own roof. A year in, our bills are within a few pounds of what it said.”
Hannah Price
Bristol. 10 panels, 5 kWh battery
£960
saved in the first year
Prices
Clear prices, fully installed
Spread the cost over 5 to 10 years with our lending partner, subject to status.
FAQ
Frequently asked questions
Still have a question?
Talk to a solar adviser, not a call centre. Monday to Saturday, 8am to 6pm.
One day for most solar-only homes and two days with a battery. Scaffolding goes up a day or two before and comes down within the week.
Yes. Panels need daylight rather than strong sun. A south-facing system in England makes 850 to 950 kWh per kilowatt each year, and most customers see it pay for itself in 7 to 11 years.
Usually not. Roof panels on most houses count as permitted development. Listed buildings, flats and some conservation areas need consent, and we handle the application.
Our batteries include backup, so the circuits you choose keep running from the battery and panels while the street is dark.
Through the Smart Export Guarantee. Once you’re switched on we register your system with an export tariff, and payments arrive with your energy bill.
25 years on panel performance, 10 years on batteries and inverters, and an insured 10-year workmanship guarantee.
Ready to make your own power?
A free survey takes about 45 minutes and comes with a fixed written quote you can hold us to.