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Warming to the idea of a new boiler

With energy bills being one of the largest household expenses, you’ll want an efficient boiler capable of keeping your home comfortable and warm.

Our carefully selected boiler suppliers can offer expert engineers, finance options, and a wide range of energy efficient boilers to choose from.


No in-home survey needed. E.ON can still install a new boiler for you.

At E.ON we’re committed to the safety and well-being of all our customers, including using responsible social distancing. Instead of an in-home survey, you can now get a quote for a new boiler via video call from one of our desk-based experts.

You can also get an online price in two minutes for a brand-new A-rated combi boiler from £1,995 with 3 years 0% APR interest free credit.

Why choose E.ON?

  • Spread your costs further with up to 3 years 0% interest free credit. Other finance options are available. We are a credit broker and not a lender1
  • Up to 10-year manufacturer's guarantee on a range of A-rated Worcester Bosch boilers2
  • A professional install from a Gas Safe registered engineer, and free removal of your old boiler
  • A free system flush of your new gas boiler to maximise efficiency
  • New 3-year boiler service packages available
British Gas

Up to £350 off your boiler for a limited period plus 2 years 0% interest-free credit and pay nothing for 3 months*

Replace your boiler with one from British Gas and spread the cost with 2 years interest free credit and nothing to pay for 3 months. There’s also £150 off^ your new boiler when you book a quote by 31st August 2020. Plus, if you’re a HomeCare customer, you’ll get an extra £200 off, that’s a total saving of £350!

With British Gas, you’ll get all this:

  • A 5 Year British Gas Warranty
  • Expert installation by a British Gas engineer
  • A fixed-price guarantee, so what British Gas quote is what you pay
  • Video Quoting service available
  • Up to £205 saving every year on your energy bills**
  • Free, fixed price quote through a video call or home visit. You choose!
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Guides about heating & boilers

E.ON Terms and Conditions
  • (1) E.ON reserves the right to amend its finance offering at any time and may withdraw at short notice. Please see eonenergy.com/boiler-terms-and-conditions for details.
    E.ON Energy Installation Services Limited is registered in England and Wales under company number 09965944 with its registered office at Westwood Way, Westwood Business Park, Coventry, CV4 8LG.
    E.ON Energy Installation Services Limited is authorised and regulated by the Financial Conduct Authority in relation to credit broking services under number 750410 on the Financial Services Register. E.ON act as a credit broker not a lender and work exclusively with Creation Consumer Finance Ltd who act as the lender. Creation Consumer Finance Ltd is authorised and regulated by the Financial Conduct Authority under firm number 311518. Registered office: 4th – 6th floor Wellington Buildings, 2 – 4 Wellington Street, Belfast, BT1 6HT. Correspondence address: Chadwick House, Blenheim Court, Solihull, B91 2AA.
    Credit applicants must be a UK resident aged 18 and over with a maximum age of 85 at the end of the agreement. Offer is subject to status.
  • (2) Only the boiler is covered under this guarantee and it must be maintained in accordance with the manufacturer’s user instructions and serviced annually. This service is not included in the price of your boiler.
British Gas terms and conditions
  • ^ Terms & conditions apply. This offer can be used in conjunction with other offers except staff/ex-staff/partner discounts. Offer only available to customers with a total system output of up to 42kW.
  • Available to Homeowners and Landlords who already have HomeCare One-Four at the property where the boiler would be installed who have a system output of up to 50kw. These offers can be used in conjunction with other offers except staff/ex-staff/partner discounts/MultiPrem Landlord discounts.
  • * British Gas acts as a credit broker and not the lender and offers products from a panel of lenders. Payment options are subject to change without notice. Availability of credit depends on status and credit checks.
  • ** Source: energysavingtrust.org.uk/domestic/replacing-my-boiler.
  • British Gas is a trading name of British Gas New Heating Limited. Registered in England and Wales (No. 06723244). British Gas New Heating Limited is an Appointed Representative of British Gas Services Limited which is authorised and regulated by the Financial Conduct Authority (Financial Services Register No. 490568). Both registered at: Millstream, Maidenhead Road, Windsor, Berkshire SL4 5GD.