Scalemaster
Scalemaster 28mm Electrolytic Gold
£148.79
http://www.corgi-direct.com Go to shop Description
Scalemaster 28mm Electrolytic Gold Product Description 28mm Gold Electrolytic Scale Inhibitor Features 28mm Metal body - earth bonding unnecessary compression fit Whole house protection from scale Larger Zinc Cathodic area - superior performance 3 year guarantee Requires no power source Patented Scalemaster technology