Calmag - CalMagnetic Scale Inhibitor
The CalMag is a magnetic scale inhibitor, it contains a magnetic bar to induce a single polarity into the water. These causes the calcium and magnesium lime scale particles to take on the same polarity. The particles then repel each other, and as a result prevent the formation of hard lime scale.
CalMag can be fitted onto the hot or cold water lines. The unit can be fit on either 15mm or 22mm pipe work. It comes with compression fittings as standard and does not require earth bonding. Once the unit has been installed you can sit back and relax, as it will continue to work day and night without the need for regular maintenance.
CalMag comes with a lifetime guarantee.
After Installation you should notice the following effects.
Any hard lime scale that has formed around taps, sinks etc, will begin to soften with regular contact with treated water. This will make it much easier to clean.
Showerheads will become descaled over time. Initially, showerheads may become blocked with loose lime scale debris (often the case with electric showers). To solve this, simply remove the showerhead and rinse out the debris.
After several months your hot water system will gradually become more efficient. Eventually you should be able to lower the water temperature and make considerable savings over the year.
External diameter 22mm
Internal diameter (bore) 15mm
Length 190mm