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BOXT discount codes and vouchers

December 2024 21 offers validated 1 month ago
Top Voucher

£100 off

Works sitewide. Black Friday Sale! Redeem this BOXT voucher code and save £100 off your sitewide purchase.

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Top Voucher Exclusive

£50 off

Exclusive Works sitewide. Codes.co.uk Exclusive! Click on this discount code to get £50 off on your entire purchase at BOXT.

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More discounts this week

£60 off

Redeem this BOXT voucher code to get £60 off New Boiler orders.

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£50 off

Works sitewide. Redeem this BOXT voucher code and save £50 off your purchase.

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£10 off

Works sitewide. Save £10 off your first order when you apply this BOXT voucher code.

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£25 off

Activate this BOXT voucher code and get £25 off new boiler quotes.

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£60 off

Works sitewide. Recieve £60 off at check out when you redeem this discount promo at BOXT.

£50 off

Works sitewide. Get £50 off your first order when you sign up to the newsletter at BOXT.

Freebie

Activate this BOXT discount offer to buy one solar panel, and get one FREE.

Sale

Get a boiler with installation + unlimited repairs, replacement & servicing from only £35 a month when you redeem this Boxt discount offer.

Sale

Activate this BOXT discount offer to get Boiler repair visit for just £89.

Sale

Redeem this BOXT discount offer to book an External Clock/Thermostat repair for £168.

Sale

Redeem this BOXT discount offer to get Solar and battery systems installed with ease.

Sale

Apply this BOXT discount offer to get an all-in-one boiler subscription from only £35 a month.

Sale

Get Air Conditioning for £20 /month when you activate this BOXT deal.

Sale

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

Sale

Get Home Covers from £7.99 /month when you redeem this BOXT offer.

Sale

Book a repair for £89 when you activate this deal at BOXT.

Sale

Redeem this BOXT discount offer to get Electric vehicle chargers from affordable prices.

Sale

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

Sale

Cool or Warm your home with BOXT smart home heating systems & smart home cooling systems.

Recently Expired Discount Vouchers

£50 off

Redeem this BOXT voucher code to enjoy £50 off your purchase.

  • Expired
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£50 off

Activate this voucher code to save £50 off your order at BOXT.

  • Expired
  • Validated This offer has been tested and approved
  • Voucher code

£35 off

Works sitewide. Save £35 off your order when you apply this BOXT voucher code.

  • Expired
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Freebie

Enter this BOXT voucher code to receive a free Google Nest Mini With new boiler orders.

  • Expired
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  • Voucher code

£50 off

Works sitewide. Redeem this BOXT voucher code to save £50 off your Boiler purchase.

  • Expired
  • Validated This offer has been tested and approved
  • Voucher code

£50 off

Works sitewide. Use this BOXT discount code to get £50 off all orders.

  • Expired
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  • Voucher code

£35 off

Enjoy £35 off New Boiler Installation orders when you apply this BOXT voucher code.

  • Expired
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  • Voucher code

£60 off

Reveal this BOXT voucher code and enjoy £60 off New Boiler orders.

  • Expired
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  • Voucher code

£20 off

Works sitewide. Reveal this BOXT voucher code to save £20 off your order.

  • Expired
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  • Voucher code

Freebie

Enter this BOXT voucher code to get a Free Google Nest Mini with New Boiler orders at Boxt.

  • Expired
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  • Voucher code
BOXT Voucher Codes

BOXT vouchers

If you're considering upgrading an old, broken or faulty boiler, we recommend looking at BOXT.co.uk. They have a growing community of 150,000+ happy customers and are rated Excellent on Trustpilot for their fair fixed-price online boiler installation quotes, and repair services. With 24,000+ 5-star reviews on Trustpilot, the award-winning BOXT platform offers a range of boilers that come with a CO alarm as standard and up to a 10-year warranty. Plus, if you order online before 3pm today, their team of 10,000+ Gas Safe engineers can install your boiler as soon as tomorrow.

But that's not all. You can buy a boiler outright or in instalments*. Manage bookings, payments and documents through their purpose-built app. And enjoy excellent customer service seven days a week. Since launching in 2017, they've grown quickly; you may have seen their name in collaboration with partners like B&Q, Google, EDF, Halfords, Leeds United, Middlesbrough FC, and Rangers FC.

Ready to upgrade your boiler? Double-check Codes.co.uk for BOXT's latest vouchers and discount codes. Then, get your free quote in under 90 seconds and you could be enjoying your brand-new boiler as soon as tomorrow.

Finding the right boiler at boxt.co.uk 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 boxt.co.uk 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 codes.co.uk.

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