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BOXT discount codes and vouchers

September 2021 4 offers validated
Top Voucher


Use this deal at Get Worcester Bosch Greenstar 25i Including Installation from £11.61 Per Month at BOXT.

Top Voucher


Activate this offer to Get Honeywell Wireless Smart Thermostat From £199.99 at BOXT.

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More discounts this week


Get Thermostatic Radiator Valves for £35 when you use this deal at BOXT.


Get Air Conditioning for £20 /month when you redeem this offer at BOXT.

BOXT Voucher Codes

BOXT vouchers

If you’re looking for an affordable boiler then look no further than Boxt, the UK’s number 1 heating company. Winning 9 industry awards and having an average rating of 9.9 on TrustPilot, you know that you can trust Boxt when your boiler breaks down. Boxt was the first company to offer boilers online and believe that the heating industry isn’t fair on customers. Changing the industry, Boxt UK offers boilers online at prices that are fixed and fair. They are made even more affordable too with Boxt vouchers. You can buy your boiler without the hassle of salespeople and get it fitted the next day if you order by 3pm. Whether you need a combi boiler or standard boiler, Boxt will have the right boiler for your home and you can get one for less with Boxt discounts. Not sure what boiler you need? Take the easy Find a Boiler quiz to find what you need or call one of their engineers for free. Before you shop, don’t forget to browse Boxt offers at to make incredible savings today.

Finding the right boiler at is made easy thanks to with Boxt’s Find a Boiler quiz. Click onto “Find a Boiler” to find a boiler that’s suitable for your home. First, you’ll choose whether your boiler uses gas or LPG. You’ll then pick your boiler type. These include Combi, Standard, System, and Back Boiler. The next question you’ll be asked is whether you want your boiler to be in a different place. If you want your boiler in a new place you’ll be asked which room you’d like it in. This costs slightly more but with a Boxt voucher code, you can make some great savings. If not, you’ll be asked what type of home you live in (detached, flat, bungalow, etc), how many bedrooms you have, how many bathtubs you have, and how many showers you have. The next question asks if you have a thermostatic radiator valve. After this, you’ll be asked about the flue regarding where it’s positioned, whether it comes out of the roof or wall and whether it’s sloped or flat. As you can see the questionnaire is quite detailed to ensure Boxt UK picks the perfect boiler for you. The last steps are to enter your postcode, choose the most suitable package deal, enter a Boxt promo code, and make a payment.

When your boiler breaks out of the blue, buying a new one can be an unplanned expense. Boxt understands this so offers customers the option to spread the cost with monthly installments. If you want to pay monthly, simply select “pay monthly” at the checkout. You’ll be taken to Divido’s website and will make an application for credit to cover the cost of your new boiler. To help you save even more make sure to use a Boxt voucher code. If you need a new boiler head to and use a Boxt discount code to make incredible savings today.

Boxt Cancellation Policy

  • If you change your mind before installation, you’ll need to contact Boxt as soon as possible to cancel.
  • If you choose to pay monthly, you have the right to change your mind up to 15 days after signing the credit agreement.

Boxt Savings Tips

  • Check the Boxt blog for extra information and advice.
  • Enjoy great savings with Boxt vouchers and discount codes from

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