Save £50 on any BOXT boiler

We’ve teamed up with BOXT, the number one rated gas installation and heating service on Trustpilot(1)

  • Prices include installation, parts, labour and VAT
  • Monthly payment options including 0% deposit available
  • Up to 10-year warranty
  • Delivered and installed in 24hrs (subject to installer availability)
  • Includes wireless room thermostat, flue, filter and everything else you need

Why replace your boiler with BOXT?

Price Promise

Value you can trust

BOXT are so confident their prices are the lowest that if you find exactly the same fixed price boiler installation cheaper elsewhere, they will either beat the like-for-like price by £50 or give you a free Amazon voucher if they can't.

Gas Safe approved

Every engineer is a Gas Safe registered installer, with plenty of experience fitting boilers. They'll keep the house nice and tidy while they work too.

Up to 10 year

If something goes wrong, it’s good to know that you’re covered and that you can get an engineer out to fix the problem as soon as possible, without leaving you out of pocket.

What do BOXT customers say?

BOXT boiler engineer showing customer how to use

What happens when replacing a combi boiler with BOXT?

Find out what happens on installation day with a straight forward combi boiler swap.

Combi boilers are both a high-efficiency water heater and central heating boiler in one single unit, which can improve hot water pressure and mean there's no need for a hot water tank.

Read replacing a combi boiler video transcript (PDF KB156)