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Gas Appliance Guide

Liff Limefighter - Magnetic Scale Inhibitors

Liff / Water Treatment / Scale Inhibitors / Liff Limefighter


Beat limescale with Liff in-line magnetic scale inhibitors

The Liff Limefighter is a magnetic water conditioner that uses the principles of magnetism to alter the characteristics of hard water. Once conditioned by the Limefighter, limescale simply passes through a domestic hot water system without sticking to heat exchange surfaces.

When used in a hard water area, the Limefighter extends the life of household hot water appliances such as shower units or hot water cylinders.

Prolong the life of your plumbing appliances

The Limefighter can be installed either on the incoming main, where it offers whole house protection, or it can be fitted on the cold water feed to a single appliance.




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The following information is purely for reference






The new range of LIFF products differs from earlier models

This could make them incompatible.







Liff Limefighter models and prices

Liff Limefighter 15mm

Flow rate of 0.6 l/s with 15mm connections. Length 270mm x 45mm width.


Part Code: PP G/292280


Liff Limefighter 22mm

Flow rate of 0.6 l/s with 22mm connections. Length 270mm x 45mm width.


Part Code: PP G/292282


Liff Limefighter 22mm RED

(Hot water)

Flow rate of 0.6 l/s with 22mm connections. Length 290mm x 45mm width. For installation on thermal storage boiler systems where back siphonage of heat can occur.

Part Code: G/292281



Liff Limefighter GOLD 15mm/22mm

Suitable for both 15mm and 22mm pipework. Supplied with push-fit connections for super-fast installation. Max water temp 25oC.



Part Code: PP G/292281











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