Fernox F7 Biocide 200ml

Fernox F7 Biocide 200ml prevents bacterial contamination and fungal growth within underfloor, low temperature heating systems and chilled systems.

Fernox F7 Biocide should be used in conjunction with Fernox Protector F1 or Antifreeze Protector Alphi-11 to offer full system protection against corrosion and scale, and to maintain energy efficiency levels. Fernox F7 Biocide is also used to clean and prevent the reoccurrence of microbiological fouling producing jelly-like deposits (fungal growths) in feed and expansion cisterns. Gas produced by fermentation within systems will also be eliminated by the addition of Fernox F7 Biocide.

One 200ml bottle of Fernox F7 Biocide  treats up to 150 litres of system volume. Add via the feed and expansion tank or, for sealed systems, add via a radiator, filling loop, or other point of entry such as a towel rail. Ensure that the system is also dosed with a Fernox Protector. For heavily fouled systems, firstly clean and flush thoroughly before dosing with a Fernox Protector and Biocide F7.