> > >

Order by: Relevance
Price: Low to High, High to Low


Image of Fernox 61009 Central Heating System Neutraliser - 2kg Fernox 61009 Central Heating System Neutraliser - 2kg

Neutralises any acid in the system after cleaning and conditions the system for the application of a corrosion and scale inhibitor.

£37.08
More Information
Image of Fernox 62248 TF1 Omega Filter Slip Socket Connection 22mm Fernox 62248 TF1 Omega Filter Slip Socket Connection 22mm

Nickel-plated brass. Fits onto vertical and horizontal pipework at a 45° orientation and is simple to install with slip socket connection. Removes magnetic and non-magnetic contaminants from system water without blocking or restricting flow. Ideal...

£82.37
More Information
Image of Fernox 62249 Central Heating Magnetic Filter with Valves 22mm Fernox 62249 Central Heating Magnetic Filter with Valves 22mm

Nickel-plated brass. Small, smart and simple. Fits onto vertical and horizontal pipework at a 45° orientation and is simple to install with quality valves. Removes magnetic and non-magnetic contaminants from system water without blocking or restricting...

£98.67
More Information
Image of Fernox ALPHI-11 Central Heating System Anti Freeze & Protector - 5L Fernox ALPHI-11 Central Heating System Anti Freeze & Protector - 5L

Renders water non-corrosive to steel cast iron copper brass and aluminium.

£34.99
More Information
Image of Fernox Central heating cleaner 500ml Fernox Central heating cleaner 500ml

Fernox Central heating cleaner 500ml.This central heating cleaner removes debris sludge and scale to restore efficiency and is suitable for all types of boiler radiators and pipe work systems..

£17.98
More Information
Image of Fernox Compact filter Fernox Compact filter

Fernox Compact filter.Keep your water fresh and free of sediment with this high capacity compact filter. It .

£49.00
More Information
Image of Fernox Corrosion proofer 4L Fernox Corrosion proofer 4L

Fernox Corrosion proofer 4L.This corrosion proofer protects against corrosion and limescale formation to maintain system efficiency and is suitable for mixed metal domestic central heating systems and combi boilers.

£34.00
More Information
Image of Fernox Electrolytic Compression Scale Reducer 15mm Fernox Electrolytic Compression Scale Reducer 15mm

Uses electrolytic principles to prevent the build-up of scale throughout the entire home. Provides benefits to a range of appliances from kettles to showers and boilers offering whole house protection against scale. No need for an earth bond strap. Compression...

£38.47
More Information
Image of Fernox Electrolytic Compression Scale Reducer 22mm Fernox Electrolytic Compression Scale Reducer 22mm

Uses electrolytic principles to prevent the build-up of scale throughout the entire home. Provides benefits to a range of appliances from kettles to showers and boilers offering whole house protection against scale. No need for an earth bond strap. Compression...

£48.19
More Information
Image of Fernox Electrolytic Push-Fit Scale Reducer 15mm Fernox Electrolytic Push-Fit Scale Reducer 15mm

Uses electrolytic principles to prevent the build-up of scale throughout the entire home. Provides benefits to a range of appliances from kettles to showers and boilers offering whole house protection against scale. No need for an earth bond strap. Push-Fit...

£37.85
More Information