Developed for use with the Fernox TF1 filter range and in-line system filters. Fernox Filter Fluid+ Protector is specifically formulated to lift corrosion deposits and contaminants within central heating systems to deliver the debris directly to an in-line filter (such as one from the Fernox TF1 Filter range) for fast removal and containment. Importantly, it also provides the long-term protection of domestic central heating systems against internal corrosion and limescale formation.

  • Quick and convenient – doses in 30 seconds
  • Simple to use with no mess
  • Add via the radiator, via a Fernox TF1 Filter or filling loop with adapters supplied
  • Fernox Protector with dispersant to aid the safe collection of magnetite to a filter
  • Prolongs the life of the boiler, pump & heat exchanger
  • Works with a filter to protect the system against corrosion debris

Application and Dosage

One 400 ml can will protect an average sized system (100 litres or up to ten single radiators) and is added via a radiator, TF1 Filter or system filling loop. Fernox Filter Fluid+ Protector Express can be dispensed directly into a radiator air vent, system filling loop or via a TF1 Filter using the appropriate adapter supplied with the product. The whole process takes less than two minutes and 30 seconds to dose.

Physical Properties

Fernox Filter Fluid+ Protector Express is a blend of corrosion and scale inhibitors and dispersants
Form: Brown liquid
Odour: Aromatic
pH (conc): 8.2
pH (soln): 7.0 to 8.0
SG: 1.176 at 20°C/ 68 F°

Packaging, Handling and Storage

Fernox Filter Fluid+ Protector Express is supplied in 400 ml aerosol type cans with a universal applicator set. Fernox Filter Fluid+ Protector Express is classified as non-hazardous, but as with all chemicals keep out of reach of children. Do not mix with other chemicals. Do not take internally. May produce an allergic reaction. Contains 1,2-benzisothiazol-3(2H)-one. In case of contact with eyes or skin, rinse immediately with plenty of water.

Please contact the supplier to check availability of stock