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. Homeowner Benefits Maintenance free Immediate long-term protection for the whole house No running costs – no mains power required WRAS approved Technical Specifications Connection: 22mm copper compression to BS EN 1254-2 Material: External copper body with internal zinc anode Maximum working temperature: Cold feed only Minimum working temperature: 1°C Maximum working pressure: 10 bar at 20°C Length: 197mm Diameter: 37mm Weight: 715g Pressure drop at 36.0 l/min = 80 mbar Installer Benefits Suitable for domestic and commercial properties Simple to install – requires no mains power supply Part L Building Regulation compliant WRAS approved