Fernox Powerflushing Cleaner F5 is a quick and effective neutral cleaner for central heating systems.
Suitable for use with all known powerflushing machines
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 cleaning
Neutral, non-hazardous formula