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Water Treatment & Chemicals

144 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 144 items

Showing 1 to 20 of 144 items

Boilermag Extra Compact Filter, 22mm
Boilermag Extra Compact Filter, 22mm product image

Boilermag Extra Compact Filter, 22mm

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Sm1 Inhibitor Scalemaster Ch Chemical, 250ml Bottle
Sm1 Inhibitor Scalemaster Ch Chemical, 250ml Bottle product image

Sm1 Inhibitor Scalemaster Ch Chemical, 250ml Bottle

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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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Magnaclean Atomsl Filter + Chem + Procheck Test + Magnascale2, 15mm
Magnaclean Atomsl Filter + Chem + Procheck Test + Magnascale2, 15mm product image

Magnaclean Atomsl Filter + Chem + Procheck Test + Magnascale2, 15mm

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Adey Mc5 Central Heating Rapid Flush System Cleaner, 500ml
Adey Mc5 Central Heating Rapid Flush System Cleaner, 500ml product image
Greener Option-energy

Adey Mc5 Central Heating Rapid Flush System Cleaner, 500ml

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Greener Option-energy

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Aquabion, Water Conditioner
Aquabion, Water Conditioner product image

Aquabion, Water Conditioner

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Calmag Calprotector Inhibitor
Calmag Calprotector Inhibitor product image

Calmag Calprotector Inhibitor

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Pro Inhibitor 500ml
Pro Inhibitor 500ml product image

Pro Inhibitor 500ml

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Calmag Heating Filter Pack A (Filter and Chemicals)
Calmag Heating Filter Pack A (Filter and Chemicals) product image

Calmag Heating Filter Pack A (Filter and Chemicals)

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

Adey Magnaclean Micro Filter Assembly

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Biworld Smart Mag Cleaner / Filter Chemical Pack
Biworld Smart Mag Cleaner / Filter Chemical Pack product image

Biworld Smart Mag Cleaner / Filter Chemical Pack

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Fernox Central Heating Cleaner Concentrate F3 265ml
Fernox Central Heating Cleaner Concentrate F3 265ml product image
Greener Option-energy

Fernox Central Heating Cleaner Concentrate F3 265ml

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

Altecnic Xs Under Boiler Filter

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Sentinel Ch System Inhibitor X100 1l
Sentinel Ch System Inhibitor X100 1l product image

Sentinel Ch System Inhibitor X100 1l

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Ideal System Protection Pack
Ideal System Protection Pack product image

Ideal System Protection Pack

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Worcester System Filter Mini, 22mm
Worcester System Filter Mini, 22mm product image

Worcester System Filter Mini, 22mm

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Fernox Total Filter Tf1 Omega Filter With Valves, 28mm
Fernox Total Filter Tf1 Omega Filter With Valves, 28mm product image

Fernox Total Filter Tf1 Omega Filter With Valves, 28mm

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Hwos Bio Approved Oil Filter Bowl and Element, 3/8" Short Type
Hwos Bio Approved Oil Filter Bowl and Element, 3/8" Short Type product image

Hwos Bio Approved Oil Filter Bowl and Element, 3/8" Short Type

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