Fernox F1:

• Central Heating Protector for mixed-metal domestic central heating systems

• Protects against corrosion and limescale

• Prevents boiler noise

• Stops frequent venting of radiators

• Prevents sticking pumps

• Prevents cold spots in radiators

• Saves on fuel bills

• Non toxic, environmentally friendly

 

Fernox F3:

• Neutral universal cleanser for pre-commissioning new systems in accordance with BS7593:2006

• Removes sludge and scale and restores heating efficiency of existing systems

• Removes flux residues and other debris

• Compatible with all metals and materials commonly used in heating systems

• Easy to use system can be left running normally during cleansing

• Suitable for use with all known power flushing machines

• Neutral, non-hazardous formula (COSHH rated zero)