Central Heating Protector for mixed-metal domestic central heating systems;Protects against corrosion and limescale;Prevents boiler noise and saves on fuel bills;Reduces maintenance costs and maintains system efficiency;Prevents cold spots in radiators

• FERNOX MB1 CENTRAL HEATING PROTECTOR 4 LITRES

FERNOX MB1 CENTRAL HEATING PROTECTOR 4 LITRESFernox