The harder the water, the more minerals it contains and the more likely limescale will be a problem. ElectroScale has been designed for properties where the water hardness is above 200ppm. It protects the central heating from limescale build up, keeping it working efficiently.
"Maintenance free, Immediate long-term protection for the whole house, No running costs, no mains power required, WRAS approved, Suitable for domestic and commercial properties, Simple to install, requires no mains power supply, Part L Building Regulation compliant"