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City Plumbing GB£33.59Visit shop Plumbright 22Mm Compression Electrolytic Scale Reducer Pbe/22/Cps
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The Plumbright Electrolytic Scale Reducer is an essential component for homeowners and heating professionals looking to protect domestic heating systems from the damaging effects of limescale buildup. Designed for 22mm piping, this device improves energy efficiency and extends the lifespan of boilers and heat exchangers, though it is specifically required for compliance in regions where mains water hardness exceeds 200 ppm.
| Model Part Number | PBE/22/CPS |
|---|---|
| Brand | Plumbright |
No, this is a scale reducer, not a water softener. It alters the structure of the limescale to prevent it from sticking to components rather than removing the minerals from the water.
This specific model is designed for 22mm piping. You would need a 22mm-to-15mm reducer fitting if installing on smaller pipework, though direct 15mm units are available.
It is most effective when installed on the cold mains feed supplying the heating system or the hot water cylinder circuit.
No, the electrolytic process is entirely self-powered by the water flow and the interaction of the internal metals.
The internal sacrificial elements typically last several years, depending on water hardness. Many professionals suggest checking the unit's effectiveness during annual boiler maintenance.
Ensure the olive is seated correctly and tighten the compression nut another quarter turn. Do not overtighten as this can damage the pipe or fitting.
This device is designed for the heating circuit to protect the boiler; it does not soften water for drinking or bathing. Check that the unit is installed specifically on the heating system feed.
Installation should be performed by a qualified plumber. The device must be installed on a 22mm copper pipe using the integrated compression nuts and olives. Ensure the flow direction corresponds with the arrow marked on the unit casing for maximum effectiveness.
