100% of customers would recommend us

A solar company you can really trust.

Join the 40+ UK homeowners already saving up to 90% on their energy bills with solar + battery. With a solar company you'd actually recommend.

Sarah & James T.

Surrey

£1,450/yr

Annual savings

January 2025

Completed

5.0 rating

4.9from 40+ happy homeowners
Certified & Trusted
MCS CertifiedHIES MemberNAPIT ApprovedTrustMark Registered

Your Electricity Bills

Sun's out, Savings in.

~100%

Lower electricity bills on average

£5k–£20k

The initial investment

Save & Sell

Cut your energy bills and sell surplus to the grid

~7 years

How long your solar system takes to pay for itself

Did you know?
The UK government removed VAT on residential solar installations in April 2022, extended through March 2027. That's a 20% saving on your total system cost — roughly £1,600–£2,400 off a typical installation.

£800

saved / year

£20k

25-year profit

Free · Instant · No sign-up

How much could your roof save you?

Two quick questions. Instant estimate. See your annual savings and payback period in seconds.

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How it works

Simpler than you think.

Three steps. No jargon. No hard sell. Just panels on your roof and money back in your pocket.

  1. 01

    ~30 minhome survey

    We pop round and size things up

    ~30 minute visitRoof, electrics & shadingWritten report includedZero pressure, zero obligation

    Completely free. No obligation. No pressure.

    Did you know?
    Rooftop solar panels are 'permitted development' in England, Scotland, and Wales — no planning application needed. Exceptions are listed buildings and some conservation areas. Our surveyor checks this during your free assessment.
  2. 02

    1–2 daystypical install

    Pick a day, we handle the rest

    1–2 days typicalMCS certified engineersPanels, inverter & wiringGrid notification handled

    MCS certified · DNO registered · 25-year manufacturer warranty

    Did you know?
    Solar panels use daylight, not direct sunshine. A cloudy day still produces 10–25% of peak output. Over a full year, the UK gets more than enough sunlight for excellent returns — that's why over 1.3 million UK homes already have solar.
  3. 03
    £1,800
    £1,800

    Day 1savings start

    Watch your meter go backwards

    Saving from day 1Live monitoring app25-year manufacturer warrantySmart Export Guarantee

    Average UK home saves £800–£1,200/year

    Did you know?
    Modern panels degrade by only 0.3–0.5% per year. After 25 years they still generate over 80% of original output. Many installations from the 1990s are still running. Lunar Solar provides a 2-year workmanship warranty and the manufacturer guarantee lasts 25 years.
Did you know?
Even on cloudy British days, modern solar panels still generate electricity by capturing daylight, not just direct sun. Even under overcast skies, they typically produce 10–30% of peak output.

What We Install

We only install the very best

Every component is chosen for UK conditions — high efficiency, long warranties, and proven reliability.

Solar panel, inverter and battery system exploded view
  • 470W per panel

    Tier 1 N-type, all-black aesthetic

  • 25-year manufacturer warranty

    Panel performance guarantee + 2-year Lunar Solar workmanship

  • Home battery

    Store daytime surplus for evening use

  • Smart monitoring app

    Track generation, usage & savings in real time

  • Built for UK weather

    Generates power even on overcast days

OUR TRUSTED PARTNERS

  • Tesla
  • Growatt
  • SigEnergy
  • SolaX Power
  • Fox ESS
  • Solis
  • LONGi Solar
  • JA Solar
  • AIKO
Did you know?
Without a battery, a typical home uses only 30–50% of the solar energy it generates — the rest exports when you're out. A battery stores daytime surplus for evening use, pushing self-consumption above 80%. Fewer units bought at peak rates.

What homeowners say

Real results from real roofs.

Transparent Pricing

Three packages, one promise: no hidden costs

Every package includes a full system — panels, inverter, battery, and professional installation. Pick the tier that suits your home.

Lunar Eco

Hanchu · 5.12kW battery

From£735/ panel

2-year workmanship warranty

470W solar panels
Hybrid inverter
Battery storage
App monitoring
10yr manufacturer warranties
Sell extra energy for cash

Lunar Core

Foxess · 5.76kW battery

From£775/ panel

2-year workmanship warranty

Everything in Eco, plus:
Compact, scalable design
Advanced safety features
Most Popular

Lunar Elite

Sigenergy · 6–10kW battery

From£810/ panel

5-year workmanship warranty

Everything in Core, plus:
Outdoor-rated system
5-year workmanship warranty

Every installation includes

Free site survey
Scaffolding included
MCS registration
DNO notification
HIES warranty
25-year panel warranty
Professional installation
Bird protection
Rubbish cleared
No hidden costs
  • Sarah & James T., Lunar Solar customer in Surrey

    Sarah & James T.

    Surrey · January 2025

    We were told by two companies our cottage was a no-go. Conservation area, listed building, the lot. Lunar Solar put them on the back roof — you genuinely can't see them from the street.

    62%

  • David M., Lunar Solar customer in Kent

    David M.

    Kent · March 2025

    Didn't expect much honestly, but our bills are properly down. Got a credit on our statement in July which was a nice surprise.

    £1,240/yr

  • Priya K., Lunar Solar customer in Essex

    Priya K.

    Essex · May 2025

    We've got a metal roof on the barn so we weren't sure panels would work on it. They had everything done in a day and it looks really smart.

    1 day

  • Helen & Mark R., Lunar Solar customer in Devon

    Helen & Mark R.

    Devon · July 2024

    Mainly did it for the environment if I'm honest. The savings are a bonus though — didn't realise how much we'd actually notice on the bills.

    1.8 tonnes

  • Tom W., Lunar Solar customer in Yorkshire

    Tom W.

    Yorkshire · September 2025

    Everyone said it wouldn't work up here — north-facing, rubbish weather. But it does. Bills are down over half even through winter.

    58%

  • Fiona & Ian G., Lunar Solar customer in Edinburgh

    Fiona & Ian G.

    Edinburgh · November 2024

    We're actually getting paid for the electricity we don't use. It's not massive amounts but it adds up over the year.

    £480/yr

  • Raj P., Lunar Solar customer in Bristol

    Raj P.

    Bristol · February 2025

    We worked it out and we'll have paid the whole thing off in about four years. After that it's just free electricity basically.

    4.2 yrs

  • Karen & Steve L., Lunar Solar customer in Manchester

    Karen & Steve L.

    Manchester · August 2024

    Our direct debit was £190 a month. It's £45 now. The battery makes a massive difference — we barely use the grid at all.

    £1,680/yr

  • Chris B., Lunar Solar customer in Cornwall

    Chris B.

    Cornwall · April 2025

    They were done in a day which I couldn't believe. Bit noisy for a few hours but by teatime the whole thing was up and running.

    1 day

  • Anita & Paul D., Lunar Solar customer in Nottingham

    Anita & Paul D.

    Nottingham · June 2025

    With the battery we're basically running the house ourselves. The app says 91% self-sufficient which is mad when you think about it.

    91%

  • Gareth J., Lunar Solar customer in Cardiff

    Gareth J.

    Cardiff · October 2024

    Neighbours thought we were mad. Three of them have got panels now as well so who's laughing.

    54%

  • Linda & Robert H., Lunar Solar customer in Cambridge

    Linda & Robert H.

    Cambridge · December 2024

    We've got a south-facing roof so in summer we're exporting loads. The quarterly payments are a nice little earner.

    £620/yr

  • Olivia N., Lunar Solar customer in Brighton

    Olivia N.

    Brighton · February 2026

    I was worried they'd look awful but the all-black ones are actually really sleek. People don't even notice them unless I point them out.

    10/10

  • Margaret & Derek F., Lunar Solar customer in Liverpool

    Margaret & Derek F.

    Liverpool · September 2024

    We're retired so we're home all day using it. Our bills are a fraction of what they were — wish we'd done it years ago.

    £960/yr

  • James & Sophie C., Lunar Solar customer in Newcastle

    James & Sophie C.

    Newcastle · March 2026

    We charge the car off the panels now so we're basically driving for free. Between that and the house bills it's saved us a fortune.

    2.4 tonnes

Your neighbours did it

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