Fernox Filter Fluid + Protector 500ml


Filter Fluid+ Protector lifts corrosion deposits & contaminants within central heating systems to deliver the debris to an in-line filter.

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.
Works with a filter to protect the system against corrosion debris
Fernox Protector with dispersant to aid the safe collection of magnetite to a filter
Prolongs the life of the boiler, pump & heat exchanger
Designed to be left in the system permanently
Prevents scale and corrosion formation
Innovative, best-in-class formulation

SKU: 62234 Categories: , Tags: , , ,


Application and Dosage of Fernox Filter Fluid + Protector
The recommended ‘in use’ concentration of the product is 0.5%. One 500ml bottle of Filter Fluid + Protector will treat an average 100 litre system (up to 10 single radiators). This product can be dosed into the system via the Fernox TF1 filling point, the system filling loop or the radiator using a Fernox Injector and circulate.

Fernox Filter Fluid+ Protector liberates system contaminants and delivers them to an in-line filter for removal. Once all the work is complete on the heating system, the final action that we recommend is carried out, is to isolate the filter & empty collected contaminants.

Fernox Filter Fluid+ Protector should remain in the system. It is not for use in microbore systems.

For heavily sludged systems or new installations, Fernox recommends cleaning and flushing using Fernox Cleaner F3/F5 before treating with Filter Fluid+ Protector/ Protector F1 and installing a filter.

The installation of a system or new boiler should comply with all local legislation such as Part L of the Building Regulations For continued protection, it is recommend Fernox Protector levels are checked annually as part of any filter maintenance programme. Filter Fluid+ Protector should only be used when a system filter has been installed, such as the brilliant Fernox Omega TF1 filter available in  both 22mm and 28mm with an without shut off valves.

Physical Properties
Fluid+ Protector is a blend of corrosion and scale inhibitors and dispersants
Form: Liquid
Colour: Brown
Odour: Aromatic
pH (conc): 8.0
pH (in use): 7.0-8.0
SG: 1.15

Packaging, Handling and Storage
Fernox Filter Fluid+ Protector is supplied in 500ml containers or a 400ml ‘express’ aerosol cannister available here. Fernox Filter Fluid+ Protector is classified as non-hazardous, but as with all chemicals: Keep out of reach of children. Do not mix with other chemicals. Contains 1,2-benzisothiazol-3(2H)-one. May produce an allergic reaction.


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