FERNOX 5 Gal. ALPHI-11 Central Heating System Anti-Freeze Protector

Antifreeze Protector Alphi-11 is a combined antifreeze and inhibitor product, which provide protection against internal corrosion and limescale formation in domestic central heating systems. Antifreeze Protector Alphi-11 is suitable for use with all metals and materials commonly used in heating systems. For long-term protection ensure concentration levels are maintained and checked annually as part of the boiler or system service. Antifreeze Protector Alphi-11 is compatible with all other FERNOX products.Protects against corrosion and limescaleCombined antifreeze and protectorPrevents limescale build-upCompatible with all metals and materials commonly used in heating systemsNon-toxic, environmentally friendlyProtects heating and chilled water