Fernox Protector F1 265ml gives long-term protection against internal corrosion and limescale formation in central heating systems. Suitable for all
Protector F1 is a market-leading inhibitor which prevents corrosion and limescale formation in central heating systems. This high-performance product offers
Protector F1 is the market leading inhibitor which prevents corrosion and limescale formation in central heating systems. This high performance
Designed for use with Fernox TF1 in-line system filters or other similar filters, this unique inhibitor package includes an active
