Filters

Fernox offers a full range of plastic and metal in-line system filters from the award-winning TF1 range to suit domestic installations and applications.

TF1 Filter Seal And ‘O’ Ring Kit

This handy spares pack contains all the necessary seals to keep a TF1 filter water tight after chemical..

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TF1 Omega Filter Seal and ‘O’ Ring Kit

This handy pack contains all the necessary seals to keep a TF1 Omega filter water tight after servicing..

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TF1 Omega Filter Valve Seal and ‘O’ Ring Kit

This handy pack contains all the necessary seals to keep a TF1 Omega filter water tight after servicing..

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TF1 Omega II Filter

The TF1 Omega II Filter is engineered to deliver high-performance system protection in a compact, space-saving design, ideal..

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TF1 Sigma Mini

The TF1 Sigma Mini is a compact high-performance system filter that utilises a powerful neodymium magnet to protect..

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TF1 Sigma Mini Installer Pack

The Fernox TF1 Sigma Mini Installer Pack is the complete solution to cleaning, protecting and guarding a central..

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TF1 Complete System Filter

A high-performance in-line system filter for central heating and heat pump systems. It utilizes a sealed, lidless design..

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TF1 Sigma UB Filter

Composite under boiler system filter with a brass manifold designed for easy installation in small, restricted areas and..

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TF1 Sigma UB Installer Pack

The Fernox TF1 Sigma UB Installer Pack is the complete solution to cleaning, protecting and guarding a central..

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TF1 Sigma Filter 22mm Slipsocket Installer Pack

The Fernox TF1 Sigma Filter Installer Pack includes everything needed to successfully clean and protect a domestic central..

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TF1 Omega Installer Pack 22mm Slip Socket

Contains TF1 Omega Filter Slip Socket 22 mm, 1 x Protector F1 265ml, 1 x Cleaner F3 265ml...

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TF1 Sigma Filter

A high-performance, precision-engineered in-line system filter, the TF1 Sigma Filter utilises a sealed, lidless design for increased reliability..

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TF1 Omega Filter

Designed for installation in small or restricted access areas, this high performance sealed, in- line system filter is..

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TF1 Omega Installer Pack 22mm With Valves

A complete pack for cleaning, protecting and guarding a central heating system. The TF1 Omega Filter is a..

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TF1 Omega Filter Thermal Cover

Manufactured from Expanded Polypropylene (EPP) the Fernox TF1 Omega Filter Thermal Cover is used to insulate inline system..

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TF1 Sigma Filter Thermal Cover

Manufactured from Expanded Polypropylene (EPP), the Fernox TF1 Sigma Filter Thermal Cover is used to insulate the TF1..

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