Biocide F7 200ml

Prevents the reoccurrence of jelly-like deposits in low temperature heating systems such as underfloor systems and to clean feed and expansions cisterns.
• Fast, effective action – starts to work within 24 hours.
• Simple application, add via a radiator, towel rail, filling loop or inline system filter.
• Compatible with all Fernox Protectors.
• High performance, dual action biocide - disinfectant and preservation agent provides short term and long term protection.
• A single 200ml bottle treats up to 250m2 of underfloor systems and 150 litres of system volume.