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Image of Fernox 61009 System Neutraliser 2kg
 

Fernox 61009 System Neutraliser 2kg

Neutralises any acid in the system after cleaning and conditions the system for the application of a corrosion and scale inhibitor.


 
Image of Fernox Alphi-11 5Ltr (59505)
 

Fernox Alphi-11 5Ltr (59505)

5Ltr. With corrosion and limescale inhibitors.


 
Image of Fernox ALPHI-11 Anti Freeze & Protector 5L
 

Fernox ALPHI-11 Anti Freeze & Protector 5L

Renders water non-corrosive to steel cast iron copper brass and aluminium.


 
Image of Fernox Cleaner 500ml
 

Fernox Cleaner 500ml

Fernox Cleaner 500ml.This central heating cleaner removes debris sludge and scale to restore efficiency and is suitable for all types of boiler radiators and pipe work systems..


 
Image of Fernox Corrosion Proofer 4L
 

Fernox Corrosion Proofer 4L

Fernox Corrosion Proofer 4L.This corrosion proofer protects against corrosion and limescale formation to maintain system efficiency and is suitable for mixed metal domestic central heating systems and combi boilers.


 
Image of Fernox DS40 System Cleaner 1.5kg
 

Fernox DS40 System Cleaner 1.5kg

For fast-acting removal of limescale black sludge (magnetite) and other deposits from boilers and central heating systems.


 
Image of Fernox Express Boiler Silencer 265ml
 

Fernox Express Boiler Silencer 265ml

Fernox Express Boiler Silencer 265ml.


 
Image of Fernox Express Central Heating Inhibitor & Protector 265ml
 

Fernox Express Central Heating Inhibitor & Protector 265ml

Fernox Express Central Heating Inhibitor & Protector 265ml.This central heating protector provides long term protection of domestic central heating systems against internal corrosion limescale formation and bacterial contamination and is suitable for...


 
Image of Fernox Express Cleaner & Sludge Remover 280ml
 

Fernox Express Cleaner & Sludge Remover 280ml

Fernox Express Cleaner & Sludge Remover 280ml.


 
Image of Fernox Express Leak Sealer 265ml
 

Fernox Express Leak Sealer 265ml

Fernox Express Leak Sealer 265ml.


 
Image of Fernox F1 Central Heating Protector 500ml
 

Fernox F1 Central Heating Protector 500ml

Fernox F1 Central Heating Protector 500ml.This central heating protector provides long term protection of domestic central heating systems against internal corrosion limescale formation and bacterial contamination and is suitable for all types of boiler...


 
Image of Fernox F1 Central Heating Protector 500ml (77218)
 

Fernox F1 Central Heating Protector 500ml (77218)

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:...