British Gas Boilers Discount Code

  • Black Friday: Save up £350 off your new energy efficient boiler from British Gas*

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  • Get a boiler service from experts you can trust

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  • Get a free Hive Mini with your new energy efficient boiler from British Gas. Plus, a new boiler could save you over 20% on your gas bills too

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  • 5 years interest free

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  • Existing British Gas customers get an extra £100 off a new boiler*

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  • Existing HomeCare customers can get £200 off a new boiler*

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  • Get your boiler ready for when you really need it with a full service for just £49 (normally £90)

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  • Flash Sale - Get winter-ready with 10% off selected homecare. T&Cs Apply

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  • Buy now to save £250 on your brand new boiler. Plus existing HomeCare and Energy customers can get an extra £200 off a new boiler*

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  • Save £200* when you buy a new boiler before 30th May 2022, and save a further £200** if you’re already a British Gas Energy or HomeCare customer

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  • Get a new Boiler from £35/month (over 5 years, 9.9% APR)

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  • Get a new boiler for less than you think!

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  • Save up to £450 on a new boiler in the British Gas Christmas flash sale

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  • Choose a new boiler starting from only £34.97 a month.

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  • Boiler playing up? We’ll help you find a new one. Spread the cost with 2 years' interest-free credit when you book an appointment for a free quote by 31st October 2021.

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  • Up to £400 off your boiler for a limited period, plus 3 years Interest Free Credit and other options of ways to pay to make a boiler more affordable*

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  • Pay over 3 Years with no interest charges* and £200 discount for existing HomeCare customers**

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  • Pay over 3 Years with no interest charges* and £200 discount for existing HomeCare customers**

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  • £150 off* your new boiler when you book a quote by 28th February 2021. Plus, if you’re a HomeCare customer, you’ll get an extra £200 off**

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  • With 0% interest free credit* it’s a great time to get a new boiler from British Gas. You can spread the cost over two years with nothing to pay up front.

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  • Up to £350 off your boiler for a limited period plus 2 years 0% Interest Free Credit*

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  • Get up to £100 money back when you buy selected HomeCare [3]. HomeCare starts from £14.00 a month (£60 excess). Conditions and exclusions apply.

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  • Up to £350 off your boiler for a limited period plus 2 years 0% IFC and pay nothing for 3 months*

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  • You could save up to £200 every year on your energy bills^ and 0% APR for two years on a new boiler

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  • Up to £350 off your boiler for a limited period plus 2 years 0% IFC and pay nothing for 3 months*

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  • Up to £400 off a new boiler plus 0% APR for 2 years*

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  • Save up to £200 a year on your energy bills with a fixed price guarantee and 5 year warranty

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  • Get a £150 gift card when you buy a new boiler by 28th February

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  • Save up to £200 a year on your energy bills with a fixed price guarantee and 5 year warranty

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  • Autumn boiler offer now on! Save up to £200 a year on your energy bills with a fixed price guarantee & 5 year warranty

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  • Summer boiler offer now on! Save up to £200 every year on your energy bills with a fixed price guarantee & 5 year warranty

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  • Spring boiler offer now on! Save up to £210 every year on your energy bills with a fixed price guarantee & 5 year warranty

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  • With 10% off a new boiler & installation you’ll save at least £250 when you book an appointment with British Gas

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  • 9/10 customers recommend British Gas for a new boiler + your new boiler will come with a 5 year Warranty for no extra cost

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  • With 0% interest-free credit* now is a great time to get a new boiler from British Gas. Spread the cost over two years with nothing to pay upfront

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  • Get 50% Off New Boilers Plus A 5 Year Warranty. Book an appointment online or call between now & 8pm on Mon 15th January 2018.

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  • British Gas can help find the right boiler for you and your home. Boilers installed by them come with a 5 year British Gas warranty and they could help you spread the cost.

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  • New boilers are half price so you only pay the full price for installation. That’s an average saving of £535 off the cost of a new boiler.

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  • Ends Tomorrow - New boilers are half price so you only pay the full price for installation. That’s an average saving of £535 off the cost of a new boiler.

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  • 0% interest free credit* now is a great time to get a new boiler from British Gas. You can spread the cost over two years and pay nothing upfront.

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  • £200* off the price of a new boiler if you trade-in your old one by 2nd July 2017 *T&Cs Apply

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  • Get One Month Free when you buy HomeCare Two online. Prices now start from £12.24 a month (with £60 excess).

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  • Flash Sale - All Boilers Half Price!

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  • Get £400 off a new boiler with British Gas before 31st March 2017*

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  • £200 Off When You Trade In Your Old Boiler And Get A 5 Year British Gas Warranty

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  • Get 50%* off a new boiler from British Gas in their biggest boiler sale - offer ends Monday 16th January

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  • Keep The Cold Out This Winter With £400 Off A New Boiler Until 31st October 2016*.

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  • Hurry! There’s £200 off a new boiler in the Great British Summertime Boiler Sale

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  • Get a £400 boiler scrappage when you buy a new boiler from British Gas until 31st July 2016*

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  • Get £200 off a new boiler with British Gas before 31st May 2016*.

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  • British Gas’ Biggest Ever Spring Sale. Your New Boiler For Half Price!

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  • Get £400 off when you trade-in your old boiler for a new model before 3rd April 2016 T&C's apply

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  • British Gas’ Biggest Ever Spring Sale. Your New Boiler For Half Price!

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  • Keep your home warm all winter long with a brand new boiler from British Gas. Join the many customers who recommend British Gas for their boiler installations.* at British Gas Boilers

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  • Britain’s Biggest Boiler Sale is now on - for 7 days only!

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  • With 20% off a brand new boiler, you can keep your home warm all winter long

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  • Is your old boiler ready for the scrapheap? Get a £400 boiler scrappage discount

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  • Buy a new boiler from British Gas this summer and you’ll get £200 off the cost of a new boiler*

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  • Get £400 back when you trade-in your old boiler*

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  • Buy a new boiler from British Gas and you'll get 20% off the cost of a new boiler*

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  • £150 of a new boiler with fixed monthly payments

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  • Get £400 off a new boiler in British Gas’ Winter Warmer Sale (T+Cs apply)

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  • British Gas will pay the 20% VAT on your new boiler. T+C's apply

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  • Get £400 scrappage discount for your old boiler when we install any new one (T+C's Apply)

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  • Get A New Boiler & Save Up To £504! Price Includes £150 Boiler Discount

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  • Looking For A new Boiler? Choose British Gas & Benefit From A Fixed Price Quote & A Choice Of The Latest A-Rated Boilers

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  • Get £400 Trade In For Your Old Boiler When We Install Any New One* Book A Free appointment With One Of Our Heating Advisers

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  • Get Hive Active Heating™ Worth £199 When You Replace Your Old Boiler

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  • Offer Ends Today! Get £400 Off Any New Boiler & You Could Also Claim Up To £270 Green Deal Cashback

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  • Get £400 Off In The British Gas Boiler Sale*

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  • Get FREE Hive Active Heating Worth £199 When You Replace Your Boiler at British Gas Boiler Installation

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  • Get £400 Discount For Replacing Your Boiler PLUS Up To £270 Cashback

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  • SAVE £366 Plus Claim £270 CASHBACK When You Buy A Boiler

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  • Get £400 Discount For Replacing Your Boiler PLUS Up To £270 Cashback

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  • Boiler & Heating Cover From £4 at British Gas Boiler Installation

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