
Biocide F7+ 10L
Biocide F7+ prevents microbiological contamination and biofilm formation within commercial heating and cooling systems. Biocide F7+ should be used in conjunction with a Fernox Inhibitor
Fernox Commercial Chemicals are formulated to protect, clean and maintain water quality in commercial heating and cooling systems.
Our chemical solutions help control corrosion, scale and microbiological growth, supporting system efficiency, reliability and long-term performance across a wide range of commercial applications.

Biocide F7+ prevents microbiological contamination and biofilm formation within commercial heating and cooling systems. Biocide F7+ should be used in conjunction with a Fernox Inhibitor

This proven dryside cleaner is for use with cascade boilers with copper heat exchangers, to help restore and optimise system efficiency. Dryside cleaner Cleans the

Leak Sealer F4 is an internal leak sealer developed for use in HVAC and light commercial heating and cooling systems to seal small, inaccessible leaks

Fernox Power Cleaner F8 10L is a super strength, fast-acting cleaner formulated for use in large and heavily contaminated commercial and light commercial heating systems.

Antifreeze Protector Alphi-11 is a combined antifreeze and inhibitor product, which provides protection against internal corrosion and limescale formation in domestic central heating systems .

A universal cleaner designed for use in HVAC and light commercial heating and cooling systems, Cleaner F3 can be used for the pre-commission cleaning of

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Protector+ Filter Fluid F9 is an enhanced inhibitor incorporating dispersant technology which provides excellent corrosion protection, limescale inhibition and pH control in HVAC and light