Protector F1 500ml Protector F1 is a market-leading inhibitor which prevents corrosion and limescale formation in central heating systems. This high-performance product offers View Product »
TF1 Sigma Mini The TF1 Sigma Mini is a compact high-performance system filter that utilises a powerful neodymium magnet to protect your system View Product »
TF1 Antifreeze Valve The Fernox TF1 Antifreeze Valve is specifically designed to protect water-based air source Heat Pump heating systems. In cold weather View Product »
Cleaner F3 500ml Cleaner F3 is an effective, universal pH neutral, non-foaming liquid cleaner, which removes sludge, scale and debris from existing central View Product »