Heating systems are forcibly cleansed using water at high velocity, but low pressure, so that no physical damage is caused to the system. The objective is to restore systems with circulation and boiler noise problems (caused by sludge and corrosion deposits) to optimum operation. Power flushing removes these deposits and the problems that they cause.
It is prudent to power flush a heating system immediately before fitting a new boiler to an existing system to prevent possible future problems, indeed boiler manufacturers insist on it in order to provide long term warranties. Many systems are found to contain corrosion and sludge, even if no flow problems have yet shown themselves.
Existing debris is often mobilized by alterations to the system/piping and the increased efficiency of the new boiler, and may then accumulate in the boiler heat exchanger, causing noisy operation, reduced efficiency and, in extreme circumstances, failure of the boiler. The high efficiency and compactness of modern boilers, developed to minimise fuel costs and pollution, means that they are more susceptible to problems caused by debris in the system water.
Powerful and effective – even treats heavily silted systems.
Time saving – single set-up for three product powerflushing of all radiators in one loop.
Silences boilers and heaters.
Cleans and de-scales.
Suitable for use with new and existing central heating systems.
Water neutralised, or suitable for use with acidic neutraliser.
Convenient economical pack- sufficient for treating two average domestic heating systems.
Leaves no cold spots on radiators.
Ideal for treating existing systems, removing installation debris in new systems, or before installing new boilers.