TF1 Antifreeze Valve
The Fernox TF1 Antifreeze Valve is specifically designed to protect water-based air source Heat Pump heating systems. In cold weather
Restricted spaces are a thing of the past with our new efficient and compact in-line system filter, for those harder to reach spaces and ideal for smaller systems.
Available in 22mm Slip Socket connection and comes with a 10-year warranty.
Optimise your heating system: Find the ideal Fernox solution for a cleaner, more efficient, and reliable performance.
60 years of innovation
60 years of sustainability
60 years of expertise
60 years of innovation
60 years of sustainability
60 years of expertise
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Fernox has gone XL
Fernox has gone XL
Fernox has gone XL
Fernox has gone XL
Fernox has gone XL
Fernox has gone XL
THE EXTENDED COMMERCIAL RANGE
Fernox has gone XL
Fernox has gone XL
Fernox has gone XL
THE EXTENDED COMMERCIAL RANGE
Approved for use by all major boiler manufacturers – one bottle treats up to 97% of UK homes.
Super-strength, fast-acting citrate cleaner.
Neutraliser not needed, providing rapid results.
The Fernox TF1 Antifreeze Valve is specifically designed to protect water-based air source Heat Pump heating systems. In cold weather
The TF1 Sigma Mini is a compact high-performance system filter that utilises a powerful neodymium magnet to protect your system
This year, our company celebrates its 60th anniversary – a fantastic milestone! Over the last six decades we have grown from a lightbulb moment by
The new sealed and ultra-compact TF1 Sigma Mini, providing a practical filter solution for smaller volume systems with restricted space. With an excellent collection capacity
Employees from Fernox, a Woking based company, volunteered their time on Earth Day, 24th April for their annual litter-picking initiative. The team’s dedicated efforts led
Use our quick solution tool to find the perfect Fernox product for a cleaner, more efficient heating system.