Power Flushing


Why Powerflush?
To improve radiator performance & heat output
To extend the life of the boiler
To avoid costly repairs, breakdowns & call-out charges
To validate the boiler warranty
To reduce fuel bills & save money

When installing a new boiler into an existing system circulating system debris should be removed otherwise it could accumulate into limescale, sludge and corrosion deposits leading to system breakdown.

Even in new systems, flux and solder residues will be present and need to be removed to protect the boiler.

Powerflushing is the fastest, most effective way to do this. The boiler, hot water cylinder and radiators are individually cleaned to ensure that all sludge and debris is removed to stop problems in the future.

Powerflushing is the most efficient and effective method of cleaning a central heating system. The principle is to create a powerful fresh water flow under controlled conditions to remove debris from the system.

By connecting the powerflushing unit to the heating circuit in place of the system pump, boiler or radiator the system can be thoroughly cleaned of limescale and corrosion debris.

Download Fernox Power Flushing PDF