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Image of Fernox Alphi-11 5Ltr Fernox Alphi-11 5Ltr

5Ltr. With corrosion and limescale inhibitors.

£32.99
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Image of Fernox F1 Central Heating Protector 500ml Fernox F1 Central Heating Protector 500ml

Provides long term protection of domestic central heating systems against internal corrosion, limescale formation and bacterial contamination. Prevents corrosion of all metals. Use on all types of boilers, radiators and pipework systems. Non-toxic. Features:...

£18.99
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Image of Fernox F1 Express Central Heating Inhibitor & Protector 265ml Fernox F1 Express Central Heating Inhibitor & Protector 265ml

Protects against corrosion and limescale. Treats up to 10 radiators. Quick and convenient, doses in only 30 seconds. Stops frequent venting of radiators. Maintains system efficiency and extends boiler life. Features: 1 Year Guarantee. pH (concentrate):...

£25.99
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Image of Fernox MB-1 Protector 4Ltr Fernox MB-1 Protector 4Ltr

4Ltr. Gives long-term protection of domestic central heating systems against internal corrosion and limescale formation. Prevents corrosion of all metals and is suitable for use on all types of boilers, radiators and pipework systems. Non-toxic. Features:...

£29.99
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Image of Flomasta 0623 Concentrated Central Heating Inhibited Antifreeze 5Ltr Flomasta 0623 Concentrated Central Heating Inhibited Antifreeze 5Ltr

Effective frost protection, limescale and corrosion control. Suitable for all heating types, including those containing aluminium. Compatible with No Nonsense products. Suitable for use with underfloor systems and ground source heat pumps (GSHP). For...

£19.99
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Image of Flomasta Central Heating Inhibitor 310ml Flomasta Central Heating Inhibitor 310ml

Protects against corrosion and limescale formation to maintain system efficiency. Suitable for mixed metal systems including aluminium. 310ml tube treats 100Ltr. Compatible with No Nonsense products and Universal Filling Kit. Features: 1 Year Guarantee.

£9.99
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Image of Flomasta Central Heating Inhibitor 500ml Flomasta Central Heating Inhibitor 500ml

Protects against corrosion and limescale formation to maintain system efficiency. Suitable for mixed metal systems including aluminium. 500ml treats 100Ltr. Compatible with No Nonsense products. Features: 1 Year Guarantee.

£6.99
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Image of Sentinel Rapid Dose X100 Inhibitor 400ml Sentinel Rapid Dose X100 Inhibitor 400ml

Multipurpose treatment to inhibit corrosion, scale, boiler noise and hydrogen gassing in all types of indirect heating systems, including those containing aluminium. Features: 1 Year Guarantee; Ensures Optimum Boiler Efficiency; Prevents Pin-Holing; Non-Staining,...

£16.99
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Image of Sentinel X100 Central Heating Scale Inhibitor 1Ltr Sentinel X100 Central Heating Scale Inhibitor 1Ltr

1Ltr. General purpose treatment for total protection against scale and corrosion. For use in all types of indirect central heating systems, including those containing aluminium. Non-acidic. Features: 1 Year Guarantee; Ensures Optimum Boiler Efficiency;...

£9.99
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