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Protector+ Filter Fluid F9 is formulated for use alongside Fernox TF1 filters and other in-line system filters
Not for domestic plumbing
Eurocone pipe connectors (choose your pipe size)
generating a downloadable lab-style report certificate
Fernox F7 Biocide 200ml Heating System Treatment water underfloor heating Protector+ Filter Fluid F9 isFernox F7 Biocide 200ml Fernox F7 Biocide protects low temperature heating systems, including underfloor and chilled water setups, from bacterial contamination and fungal growth. It prevents the jelly like deposits often found in poorly maintained systems and eliminates gas produced by fermentation. Used alongside Fernox Protector F1 or Antifreeze Protector Alphi 11, it provides complete protection against corrosion, scale, and microbiological