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Sunlite Group LTD

MCS Certified BUS Registered
Unit 50, Martlesham Creek Industrial Estate, Sandy Lane, Suffolk, IP12 4SD
Air Source specialistBUS grant eligible63 reviewsServes 2 regions

4.9

63 Google reviews

1–2 days

Typical install time

£7,500

BUS grant amount

About Sunlite Group LTD

Sunlite Group LTD is an MCS certified air source installer based in Suffolk. They are registered with the Boiler Upgrade Scheme, meaning they can help you claim up to £7,500 towards your installation.

System typesAir Source
BUS grant handledYes

Coverage area

Map coming soon

Based in Suffolk, IP12 4SD

Areas served:

East of EnglandSouth East

Reviews

4.9

63 Google reviews

Based on verified Google reviews

O

Oliver Keane

4 months ago

We had a great experience with Sunlite from start to finish! They installed a 5kW Vaillant Heat Pump for us over the course of a week, to replace our practically ancient boiler. We were matched to them by Heat Geek and then Jon carried out our survey, he's extremely knowledgeable about the whole process and gave us a detailed breakdown of all the work that would need doing. It took just over a week to have the system installed and commissioned, everyone was very friendly and professional throughout. They went above and beyond what we expected and took great care to make sure we were happy with the finished install. Start to finish the process took just a couple of months, now we have a lovely warm home and significantly lower bills. I fully recommend Sunlite, we'll absolutely be choosing them for future work!

S

Seb Engelmann

7 months ago

Had a really pleasant experience with the team , especially Dan who helped set up the app with me and was very knowledgeable and a pleasure to talk to. We have welsh slates on our roof which are very old and brittle, however sunlite did a careful installation; trying to not break anything - any that got damaged were replaced and have had no leaks as of yet. We haven't had major rail fall yet, so fingers crossed we stay leak free! Looking forward to having my ASHP installed too in the near future. Thank you.

m

michael richardson

a month ago

I originally discovered SunLite Group in 2022 after a previously installed Solar PV system died and the original installers had gone bust. SunLite are local to me and had good reviews. Since 2022, I have had the original panels replaced, replacement inverter / battery storage and additional panels / inverter fitted by SunLite - and later this year I will go back to them for the installation of a heat pump system as they are HeatGeek installers. Everybody at SunLite are really easy to deal with - and very efficient. No 'stupid' question is considered stupid and any questions are answered fully. I absolutely recommend SunLite, and as said, will be returning a little later this year.

R

Ray Anderson

5 months ago

Excellent service. Good value,. Quality job with speedy installation. Got 3 quotes for bedroom aircon. Sunlite was equal lowest but gave me the option to have my own electrican do the electrics if I wanted. I eventually had Sunlite do the wiring. A very neat and tidy job. Installers were courteous and polite. Protected carpets, vacuumed really well after and did a thorough test of heating & cooling. Perfect. Will definitely contact for my next install.Thanks

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Paul Walker

a month ago

Very recently had a 19 solar panel and Powerwall installation completed over a 9day period. Everyone involved have been really helpful from initial enquiry all the way through to commission. People on site have been very informative, timely and efficient in their work. Really happy with the outcome given the house is run solely on ASHP's with high KwH usage

Showing 5 of 63 reviews. View all on Google

Frequently asked questions

How do I know you’re properly qualified and certified to install heat pumps?

We are MCS‑certified and registered with an approved consumer protection/competent person scheme, which is essential for quality assurance and to access grants like the Boiler Upgrade Scheme (BUS).

Can you tell me if a heat pump is actually suitable for my home?

We carry out a detailed home assessment, including property type, insulation levels, existing heating system and available outdoor space, to confirm whether a heat pump is a good fit.

What type and size of heat pump will you recommend for my property, and why?

We design the system using a heat‑loss calculation for your home, then match the correct kW size and model (for example, air‑source vs ground‑source) so it runs efficiently and reliably.

What will the full installation cost be, and what’s included in your quote?

Our fixed quote clearly lists the heat pump, cylinder, controls, labour, scaffolding (if needed), electrical work and any radiator or pipework upgrades, so you know exactly what you’re paying for.

Can you help me access government grants like the Boiler Upgrade Scheme?

Yes, as an MCS installer we can confirm your eligibility, apply for the BUS grant (worth up to £7,500) on your behalf and deduct it directly from your quote.

How much disruption should I expect during installation, and how long does it take?

A typical air‑source heat pump installation takes around 2–5 days, and we’ll agree locations for the indoor and outdoor units, manage any planning considerations and keep you informed each day.

Will I need to replace my radiators or upgrade anything else in my home?

After the heat‑loss survey, we’ll advise if any radiators, pipework, electrics or hot‑water cylinder need upgrading so the system can run efficiently at lower flow temperatures.

How noisy is the outdoor unit and where will it be installed?

Modern heat pumps are designed to be quiet and must meet UK noise regulations; we’ll position the unit to minimise any impact on you and your neighbours and comply with local planning rules.

What warranties, servicing and aftercare do you provide?

You’ll get manufacturer warranties on the heat pump plus our workmanship guarantee, and we offer ongoing servicing and support to keep your system performing at its best.

What running costs and savings can I realistically expect compared to my current boiler?

We’ll estimate your likely annual running costs and potential savings based on your current fuel type, insulation level and tariffs, using real‑world performance data rather than lab figures.

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Quick facts
Regions covered2 areas

Boiler Upgrade Scheme

Up to £7,500

off your heat pump installation

This installer handles the full BUS grant application — deducted directly from your quote. No upfront payment needed for the grant amount.

Scheme open until 2028 — limited funding available

Check your eligibility

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