Boiler range

Boiler range - 1:27

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At British Gas, we work with leading manufacturers to give you a wide range of boiler options. There should always be one to suit your needs and budget.

We’ve handpicked five trusted manufacturers for you to choose from.

We install models from Worcester, Baxi, Potterton, Vaillant, and Glow-worm.

Our partners are market leaders in safe and reliable boiler technology and work closely with us to understand your needs.

All our boilers are A-rated for energy efficiency and use less gas than older models.

They have all passed strict reliability testing, both from our partner companies and here at British Gas.

No matter what boiler you choose, your installation will be carried out to the highest standard, with as little disruption to your home as possible.

We also offer quality servicing and aftercare. Each boiler comes with a year’s boiler and central heating system care, and we work closely with our manufacturers to make sure spare parts are available for many years to come.

Don’t worry if you’re not sure which boiler is right for you. One of our local British Gas Heating Advisors can carry out a detailed assessment of your heating needs, discuss which boilers are best suited to your home and give you a fixed price quote.

Take a look through our website to find out more.

We work with many leading brands to offer a range of boilers to suit any home.

All are A-rated for efficiency and rigorously tested by British Gas and the manufacturers.

Take a look at our range below and then book an appointment with a Heating Adviser, who can help you choose the right boiler for you.

Heating accessories

Controlling your heating

Our range of controls allow you to manage your heating in a way that suits you.

Your heating controls let you choose the temperature of the rooms and hot water in your home and when your heating is turned on and off.

By ensuring that energy is only used when it is needed, the correct controls can reduce your carbon footprint and save you up to £150* a year on your energy bills.

We also offer Hive Active Heating™, which allows you to control your heating and hot water anytime and anywhere using your mobile, tablet and laptop.

*Source: Energy Saving Trust (9/14)


This one-time deep clean can make your central heating system more efficient and less likely to break down.

Built up corrosion can seriously harm the efficiency of your boiler. During a PowerFlush, water mixed with cleaning agents is pumped through your system at high pressure to dislodge and remove any sludge blocking the pipes. The mixture is then drained and your system is re-filled with clean water.

This one-off deep clean guards against future corrosion, reduces the risk of breakdowns and removes any radiator cold spots.

Remember to ask your Heating Adviser about the benefits of a PowerFlush when you book an appointment for a new boiler quote.

Magnetic filter

Continually removes dirt and debris from your system before it causes damage to your boiler.

A magnetic filter automatically removes debris from your central heating system before it causes damage to your boiler and controls. The debris mainly consist of small particles of iron from inside your radiator caused by corrosion. Our magnetic filters come with a lifetime warranty for as long as you have British Gas HomeCare cover. No ongoing maintenance costs are needed, as all it requires is a simple clean during your annual service.

Remember to ask your Heating Adviser about the benefits of a magnetic filter when you book an appointment for a new boiler quote.

Reasons to choose British Gas

Fixed price quote

We guarantee a fixed price

When our Heating Advisors quotes a price, we guarantee it won’t increase even if there’s unexpected work to do.

Boiler cost calculator

No deposit

Pay monthly with no upfront deposit

We could help you spread the cost over 3-10 years or you could choose to pay in full if you’d prefer.

Payment options

Your home is left clean and safe

Your home is left clean and safe

Our Engineers leave your home neat and tidy and will arrange the safe disposal of all waste.

Step by step guide

Free aftercare

Aftercare included

This offer includes HomeCare 200™ which provides service and repair for your boiler, controls and central heating system for one year.

Latest offers

British Gas New Heating Limited is authorised and regulated by the Financial Conduct Authority for its consumer credit activities.

* 91% recommendation rating is based on 1,463 customer responses collected between 09/12/2014 & 02/02/2015.

91% of customers recommend British Gas boiler installations*. See below for more detail on how they rate it. Reevoo

British Gas Boiler Installation Service reviews verified by Reevoo

Quality of installation
Advice from Heating Adviser
Overall rating
Scores 8.8 out of 10 based on 2303 reviews
9 out of 10


Though possibly a little on the higher side of cost, the product was fitted with care and attention, they were very tidy and indeed cleaned up after themselves well. the information and demonstration they did at the end was clear and easy to follow.
The follow up was also welcome and I would have to give 10 out of 10.
Published on: 03 March 2015
7 out of 10


Good service, quote given was detailed, all information correct and adhered to. Only issue was during installation some pipework was not connected correctly which led to water flowing through our wardrobe and only noticed when it came out of the kitchen light fitting!
Published on: 03 March 2015
10 out of 10


Very pleased with the advice and installation
Published on: 03 March 2015
8 out of 10


This is the first new boiler I have ever had to get fitted so it was a bit daunting with lots of companies undercutting each other but I saw 3 other companies and didn't feel comfortable with their offers or how they were going to do it and who made the final decisions. I went back to the first supplier to see if they could review their quote and they did. They were still the most expensive but I felt the extra cost now would be recouped in a better product, better installation and life of the product.

The first appointment had to be cancelled due to the planned engineer was in a car crash two days before due to arrive. The following week a new engineer arrived but the parts hadn't arrived the day before as planned so spent a lot of time chasing the parts and liaising with the engineer to see if he could still start the installation. The engineer was excellent , explained what would happen and when , allowed us to time to get water stored up to keep us all in hot drinks whilst the water and gas was off !!

The installation was carried out as planned and the electrician arrived the next day to complete the wiring , even with an issue getting the power feed to the new controls in the airing cupboard , between the engineer and the electrician they sorted out the best route and the neatest installation I could ask for.

Bricking up the old ugly flue was an excellent job by the engineer, taking out extra bricks first to make the new bricks fit better (no half bricks filling gaps) so it looks very neat and tidy.

Very pleased with installation but I wasn't around for the final explanation of the controls as I had to go back to work but should have been there as the controls are a little more complicated than the old ones and would like to have seen the engineer.

No follow up call as detailed in the brochure to check everything ok, so had to call home care back out as radiator valve was stuck on full on , making the room very hot.

The home care team came very quickly and fixed the problem.

Overall I am glad I went with this supplier and very happy with the install
Published on: 03 March 2015
10 out of 10


Corby northants
Great service by the fitters, left the house as they found it.
Published on: 03 March 2015
10 out of 10


Very pleased fitter arrived and got to work the whole installation of the new boiler was completed late afternoon, very little mess fitter cleared away all rubbish ready to be collected the following day. Which it was. Pleased with all round service.
Published on: 03 March 2015