Plumbing & Heating Supplies Coupons & Deals

Browse 256 verified Plumbing & Heating Supplies promo codes for January 2026. All codes tested by our team.

256 Coupons 10 Stores Updated Jan 23, 2026

Top Plumbing & Heating Supplies Stores

Radiator Village Radiator Village (17)
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Avail 10% Off on Ultra Heat Radiators at Plumbnation Using Coupon Code.

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Obtain 10% Off on Ultraheat Radiators Redeem Cozy Living

Redeem your savings while embracing efficient heating. Save 10% on Ultraheat Radiators and enjoy a warm and cost-effective home.


Save Now Avail Telescopic Horizontal Flue & Terminal for £105.60

Redeem your offer now and save! Get the Telescopic Horizontal Standard Flue & Terminal for only £105.60


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Grab Up To 35% Off on Plumbing Supplies Direct Purchases

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Enjoy the functionality of the Slide Rail Kit 1 Function Chrome, now at a price of £16.98 from Plumbing Supplies.

Upgrade your shower experience with the Slide Rail Kit 1 Function Chrome from Plumbing Supplies, available for just £16.98.


Get Rothenberger Plumbers Bag just for £93.59 at Plumbing Supplies Direct.

Upgrade Your Plumbing Toolbox with the Rothenberger Plumbers Bag  Only £93.59 at Plumbing Supplies Direct.


Take Sievert 3 x Flux Cleaning Brushes just for £1.44 at Plumbing Supplies Direct.

Achieve professional-level results with Sievert 3 x Flux Cleaning Brushes, now offered for £1.44 at Plumbing Supplies Direct.


Black Friday Sale Flat 30% Off on Triton Omnicare Thermostatic Electric Shower at Plumbing Supplies Direct.

Black Friday Special: Save 30% on Triton Omnicare Thermostatic Electric Shower at Plumbing Supplies Direct


Black Friday Sale Upto 50% Off on Plumbing Supplies.

Don't miss out on our Black Friday Sale! Enjoy savings of up to 50% on essential plumbing supplies. 


Grab Inventive Creations Tap Cartridge Giga Box Just for £19.19 at Plumbing Supplies.

Transform your tap's performance! Plumbing Supplies offers the Inventive Creations Tap Cartridge Giga Box for just £19.19. 


January Sale Upto 50% off at Plumbing Supplies.

Dive into our January Sale and enjoy unbeatable discounts of up to 50%.


Get Makita 37 Piece Screwdriver Bit Set Just for £17.99 at Plumbing Supplies Direct.

Enhance your DIY projects with the Makita 37 Piece Screwdriver Bit Set, available for just £17.99 at Plumbing Supplies Direct. 


Avail Now Javac Gas Mate Leak Detector Available at £359.99

Redeem your discount now and claim the Javac Gas Mate Leak Detector for an amazing £359.99. 


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