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Water Treatment & Chemicals

142 products

We have a wide variety of high-quality water treatments and chemicals from industry-leading brands. Offering in-line filters, limescale prevention, magnetic filters, water softeners, dirt and air separators, testing kits as well as a wide range of plumbing and heating chemicals.

Showing 1 to 20 of 142 items

Showing 1 to 20 of 142 items

Onyx Central Heating Cleaner, 500ml
Onyx Central Heating Cleaner, 500ml product image

Onyx Central Heating Cleaner, 500ml

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Mcalpine Scale Defender Starter Pack
Mcalpine Scale Defender Starter Pack product image

Mcalpine Scale Defender Starter Pack

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Altecnic Dirt Separator with Under Boiler Magnetic Filter
Altecnic Dirt Separator with Under Boiler Magnetic Filter product image

Altecnic Dirt Separator with Under Boiler Magnetic Filter

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Ultra Compact Inline Spin-On Cartridge Filter, 10mm, 10 Micron
Ultra Compact Inline Spin-On Cartridge Filter, 10mm, 10 Micron product image

Ultra Compact Inline Spin-On Cartridge Filter, 10mm, 10 Micron

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Ultra Compact Isolation Valve and Fuel Filter Instal Pack
Ultra Compact Isolation Valve and Fuel Filter Instal Pack product image

Ultra Compact Isolation Valve and Fuel Filter Instal Pack

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Intatec Activflo Water Conditioner, 15mm
Intatec Activflo Water Conditioner, 15mm product image

Intatec Activflo Water Conditioner, 15mm

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Adey Procheck Refill Kit, 25 Strips
Adey Procheck Refill Kit, 25 Strips product image

Adey Procheck Refill Kit, 25 Strips

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Ideal System Protection Pack
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Ideal System Protection Pack

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Rothenberger U-Gauge Manometer, 12-30mb
Rothenberger U-Gauge Manometer, 12-30mb product image

Rothenberger U-Gauge Manometer, 12-30mb

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Adey Magnaclean Micro 2 Filter
Adey Magnaclean Micro 2 Filter product image

Adey Magnaclean Micro 2 Filter

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Fernox Central Heating Protector Concentrate F1 265ml
Fernox Central Heating Protector Concentrate F1 265ml product image
Greener Option-energy

Fernox Central Heating Protector Concentrate F1 265ml

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Greener Option-energy

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Fernox Express Inhibitor Dip Test, 50 Strips
Fernox Express Inhibitor Dip Test, 50 Strips product image

Fernox Express Inhibitor Dip Test, 50 Strips

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Fernox Under Boiler Filter, 22mm
Fernox Under Boiler Filter, 22mm product image

Fernox Under Boiler Filter, 22mm

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Worcester Greenstar Comfort+ II Rf Heating System Care Pack
Worcester Greenstar Comfort+ II Rf Heating System Care Pack product image

Worcester Greenstar Comfort+ II Rf Heating System Care Pack

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Trappex Centramag2 Filter, 22mm
Trappex Centramag2 Filter, 22mm product image

Trappex Centramag2 Filter, 22mm

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Adey Magnaclean Micro Filter Assembly
Adey Magnaclean Micro Filter Assembly product image

Adey Magnaclean Micro Filter Assembly

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Sm5 Leak Sealer Scalemaster Ch Chemical, 250ml Bottle
Sm5 Leak Sealer Scalemaster Ch Chemical, 250ml Bottle product image

Sm5 Leak Sealer Scalemaster Ch Chemical, 250ml Bottle

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Scalemaster Inhibited Anti-Freeze, 5l
Scalemaster Inhibited Anti-Freeze, 5l product image

Scalemaster Inhibited Anti-Freeze, 5l

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Onyx 22mm Magnetic System Filter, No Valves
Onyx 22mm Magnetic System Filter, No Valves product image

Onyx 22mm Magnetic System Filter, No Valves

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Altecnic Xs Under Boiler Filter
Altecnic Xs Under Boiler Filter product image

Altecnic Xs Under Boiler Filter

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