Why choose BOXT for your new boiler?

With over 40,000 five-star Trustpilot reviews, BOXT is the UK’s most trusted boiler installation company*, so you know you’re in safe hands.

When you buy your new boiler from BOXT, you benefit from:

• Next working day installation when you order before 3pm**.
• Fixed, fair prices starting from £1,690, which includes installation, parts, labour and VAT
• A range of payment options, including 0% finance on a selected range of boilers***.
• BOXT’s Price Match Promise, which means you won’t find a better like-for-like quote anywhere else****.
• Pre-install suitability survey, to double check everything you’ve ordered is a perfect fit for your home.
• Post-install quality check, to make sure all the work done meets BOXT’s high standards, as well as manufacturer and industry Regulations.
• One year workmanship warranty, covering all work done by a BOXT accredited local engineer.
• Up to 12-year manufacturer-backed warranty, which BOXT registers with the manufacturer for you.
• BOXT’s award-winning app***** digitally stores important documents, such as warranties, invoices, and certificates. You can easily switch between each of your properties to manage their services and installations. As well as receive customer support, troubleshooting advice, and even annual boiler servicing reminders.

*Based on the highest proportion of 5-star Trustpilot reviews versus direct competitors

****Terms and conditions apply, visit https://www.boxt.co.uk/boilers/the-boxt-price-promise to find out more.

*****Winner of Best UX at the 2024 Digital Growth Awards

How much does a new boiler cost? 

The costs for:

• a brand new A-rated boiler
• a brand new flue
• all the right fixtures, fittings and safety attachments
• installation from a Gas Safe Registered engineer would traditionally set you back between £2,500 and £4,000. BOXT can offer you exactly the same A-rated boiler, flue, attachments and Gas Safe registered installation from £1,690, or from £22 a month****** with no deposit, including VAT.

Should I repair or replace my boiler? 

A boiler replacement is usually more efficient and more reliable. Plus, a repair can sometimes be as expensive as a brand new boiler, and you could easily have more problems with the repaired boiler further down the line. A boiler replacement is usually more efficient and more reliable. Your new boiler will be covered by warranty too – so if it breaks, the manufacturer will repair it with no extra charge.

If I choose a monthly payment, do I have to pay a deposit?

No, you can take out a monthly agreement with a £0 deposit. However, you can put down up to 50% of the total price as a deposit if you want to. You’ll be able to adjust the amount of deposit you pay when you choose ‘Pay monthly’ at checkout, although however some options do have a minimum deposit amount.****

What happens during a BOXT boiler installation?

On the morning of your installation, your new boiler will be delivered by courier. Your expert, Gas Safe registered, BOXT Accredited installer will arrive bright and early too, usually between 7:30 am and 9:30am.

Once everything, and everyone, has arrived, your expert, Gas Safe registered, BOXT Accredited installer will fit your boiler based on your requirements and according to all manufacturer and industry standards. This includes removing and taking away your old boiler, fully setting up your new boiler, flushing your system to maximise efficiency, as well as installing any controls and showing you how to use everything.

Are BOXT installers Gas Safe registered?

Yes. All of BOXT’s boiler installers are professional, experienced central heating engineers with Gas Safe certification.