10% Off w/ BOXT Promo Codes June 2025

About BOXT

Discover the latest BOXT discount codes and exclusive promo offers to save big on home heating, air conditioning, EV chargers, solar panels, and more. BOXT.co.uk is the UK’s trusted online provider for energy-efficient solutions, offering transparent pricing, finance options, and fast professional installation. Use our verified BOXT coupons to cut the cost of your next boiler replacement or home energy upgrade. Don’t miss out — browse the best BOXT deals and promotional offers available now and start saving today!

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BOXT's Categories

Home Appliances

All (8) Codes (3) Deals (5)

Verified

£250 off Air Conditioning at BOXT

Get £250 off Air Conditioning at BOXT

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**250

Terms & Conditions

This code has limited usages, and has been used 1 times.

Cannot be used in conjunction with any other offer.

All brands reserve the right to remove any offer without giving prior notice.

Available whilst stocks lasts.

For full Terms & Conditions please see website.

Verified

£50 off Boiler orders at BOXT

Get £50 off Boiler orders at BOXT

Get Code

**50

Terms & Conditions

This code has limited usages, and has been used 0 times.

Cannot be used in conjunction with any other offer.

All brands reserve the right to remove any offer without giving prior notice.

Available whilst stocks lasts.

For full Terms & Conditions please see website.

Verified

Free Shipping on any order

Get Free Shipping on any order at BOXT

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No Code

Terms & Conditions

This code has limited usages, and has been used 0 times.

Cannot be used in conjunction with any other offer.

All brands reserve the right to remove any offer without giving prior notice.

Available whilst stocks lasts.

For full Terms & Conditions please see website.

Verified

£10 off Boiler orders at BOXT

Get £10 off Boiler orders at BOXT

Get Code

**LCOME10

Terms & Conditions

This code has limited usages, and has been used 0 times.

Cannot be used in conjunction with any other offer.

All brands reserve the right to remove any offer without giving prior notice.

Available whilst stocks lasts.

For full Terms & Conditions please see website.

Verified

Single Subscription Now $74/Month

Single Subscription Now $74/Month at BOXT

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No Code

Terms & Conditions

This code has limited usages, and has been used 0 times.

Cannot be used in conjunction with any other offer.

All brands reserve the right to remove any offer without giving prior notice.

Available whilst stocks lasts.

For full Terms & Conditions please see website.

Verified

Buy 1, Get 1 Free on Panels at BOXT

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No Code

Terms & Conditions

This code has limited usages, and has been used 0 times.

Cannot be used in conjunction with any other offer.

All brands reserve the right to remove any offer without giving prior notice.

Available whilst stocks lasts.

For full Terms & Conditions please see website.

Verified

All-in-One Boiler Plan from £33.35 at BOXT

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No Code

Terms & Conditions

This code has limited usages, and has been used 0 times.

Cannot be used in conjunction with any other offer.

All brands reserve the right to remove any offer without giving prior notice.

Available whilst stocks lasts.

For full Terms & Conditions please see website.

Verified

BOXT Repair Visit for £89

BOXT Repair Visit for £89 at BOXT

Get Deal

No Code

Terms & Conditions

This code has limited usages, and has been used 0 times.

Cannot be used in conjunction with any other offer.

All brands reserve the right to remove any offer without giving prior notice.

Available whilst stocks lasts.

For full Terms & Conditions please see website.