Fernox F1 Central Heating Protector - 500ml

Fernox Protector F1 gives long term protection of domestic central heating systems against internal corrosion and limescale formation. It prevents corrosion of all metals found in these systems, i.e. ferrous metals, copper and copper alloys and aluminium.

• Central Heating Protector F1 for mixed-metal domestic central heating systems
• Protects against corrosion and limescale
• Prevents boiler noise
• Stops frequent venting of radiators
• Extends system life
• Prevents sticking pumps
• Saves on fuel bills
• Prevents bacterial contamination
• Reduces maintenance costs
• Maintains system efficiency
• Prevents cold spots in radiators
• Non toxic, environmentally friendly