
Why Choose Fernox?
- Full basket of products: water treatment, system filters, plumbing
- Market leading and trusted brand for over 50 years
- Best-in-class, quality, reliable products
- Guaranteed Supply Chain
- Marketing support material

Cleaner F3 is an effective, universal pH neutral, non-foaming liquid cleaner, which removes sludge, scale
Protector F1 is the market leading inhibitor which prevents corrosion and limescale formation in central
The TF1 Sigma Mini is a compact high-performance system filter that utilises a powerful neodymium
The Fernox TF1 Antifreeze Valve is specifically designed to protect water-based air source Heat Pump