BOXT refer a friend scheme



To receive a £50 high street voucher, simply give a friend this discount code REFER50 to use at the checkout.

They get £50 off their purchase, and we’ll send you a voucher when your friend’s boiler gets installed.

It’s as easy as that.


Here’s how it works...

Step 1: Send your friend the code "REFER50" via email with [email protected] copied in.

Step 2: Your friend can then purchase their new boiler, air conditioning unit, or electric vehicle charger using the code REFER50 at checkout, which will apply the £50 saving to their order.

Step 3: Once your friend’s installation is all done, we’ll send you a £50 voucher to redeem at a selection of high street stores (or online).

How do I share the discount?

Simply send your friend the promo code REFER50 via email with [email protected] copied in, as shown below.


What do I get for referring my friends?

For each new friend that makes their first purchase with us, you will receive £50 high street voucher via email.

What does my friend get?

We will treat your friend to £50 off their first purchase. They just need to use the voucher code REFER50 at the checkout.

Terms and conditions

  • Offer is available online only at in the UK in areas where the referring person has already had a boiler, Air Conditioning unit or Electric Vehicle charger installed by BOXT.
  • The offer is not valid in conjunction with any other offer, promotion, or discount.
  • One discount code only per customer and per order.
  • Offer is valid on EV, AC, and Heating packages.
  • We reserve the right to cancel or change the offer at any time.
  • The offer will not be applied retrospectively so customers must add in the discount code at checkout.
  • Your gift voucher will be sent to you by email within 45 days of your friends boiler/AC/EV charger being installed.

If you would like any help or more information, please get in touch with our customer services team at [email protected]