Boxt Discount Codes & Vouchers for April 2025

With 62 years of combined experience in central heating, the founders of Boxt used their knowledge and expertise to create an easier way of finding and installing affordable boilers. For years it was impossible to buy a boiler without a visit from a salesperson first- a concept that many customers dislike, which is why Boxt founders Mel and Alan created an online boiler service with no sales patter or delays. Boxt can have your boiler up and running within 24 hours and provide customers with savings of up to £1379. And, if you place your order using a Boxt discount code from us you can add even more savings on this already impressive discount too.

Boxt asks for 5 minutes of your time to answer a few questions online. They will then instantly recommend the boilers that will fit your home so you can compare prices and choose the boiler you want. One of Boxt’s 70 gas-safe installers will pick up the job from there, allowing your boiler to be installed within just 24 hours. And without an army of salespeople to pay, Boxt can offer you a great deal on the same A-rated boilers that you’re used to, as well. 

The boilers Boxt provide are from the Worcester Bosch brand; not only the UK's most loved boiler brand but arguably one of the best in the business. Worcester Bosch are top of the Which? gas boiler report and have been for the last 8 years. Not to mention, every single one of their Greenstar gas boilers has been awarded a Which? Best Buy. With one of these boilers, paired with a Boxt 10-year warranty, there's no better choice for your central heating.

Early Bird Discounts

Keep an eye out for early bird specials when shopping for a great Boxt discount. Booking your installation or making purchases ahead of the peak season can help you make big savings on your purchase as prices are often lower during off-peak times!

Online Exclusive Boxt Deals

BOXT often provides exclusive deals for online shoppers. Keep an eye on their homepage or sign up for their newsletter to receive notifications about these online-only offers, which can include discounts on installations, appliances, and services. You'll also find the latest promotions and Boxt Boilers discount codes here on NetVoucherCodes.co.uk.

Free Filters at BOXT

Boxt puts a free filter in every boiler they install, worth up to £130 RRP. It filters nasty bacteria and unwanted residue from the system water to protect the boiler and ensure it stays in top condition for much longer.

Refer a Friend for some savings

BOXT's referral program can be another avenue to savings. By referring friends or family, you can earn discounts or credits towards future purchases, and often the referred party also gets a discount on their first purchase.

Spread the cost of your purchase

They offer interest-free credit options on purchases, allowing you to spread the cost over time with no additional charges. This is a great way to make larger investments more manageable without paying more in the long run!

Enjoy Bundle Offers

Save money by bundling products and services. BOXT may offer packages that include multiple services or products at a discounted rate compared to purchasing them individually. You may also be able to use a Boxt Boiler promo code alongside this for an even better deal!