CLEARFLOW POWERFLUSHING

Professionally POWERFLUSH your CENTRAL HEATING SYSTEM now and SAVE MONEY in more ways than one…..Includes FREE boiler service for Knowabloke members only

The CLEARFLOW® power flushing process is a highly effective method of flushing heating systems. It enables heating systems to be purged of sludge, scale and corrosion deposits with minimal dismantling and disruption.

DOES MY SYSTEM NEED POWER FLUSHING? Is the system slow to warm up? Are some radiators completely or partially cold? Do radiators need frequent bleeding? Is radiator water dirty and discoloured? Radiators have pin hole perforations and leakage? Are there ‘kettling’ noises from the boiler? Do you have repeated pump failures?

Any of these symptoms could indicate that your system has circulation and flow problems resulting from internal corrosion and the subsequent formation of rust, sludge, and scale deposits. A Clearflow power flush can restore circulation and efficiency to the heating system by removing these undesirable products. It purges them from the system, and replaces aggressive water with clean water, chemically treated to prevent future problems.

HOW DOES IT WORK?

The CLEARFLOW® power flushing pump is simply connected into the heating system, either across standard circulator pump couplings, across the tails of one radiator, or wherever most practicable. The powerful flow, combined with instantaneous flow reverser device, will dislodge and mobilise deposits and corrosion which resist traditional system cleaning methods. Once the corrosion and sludge deposits have been loosened and mobilised, fresh clean water is forced through the heating system, pushing the contaminated water out through a full bore dump valve to waste. During the CLEARFLOW® process, radiators are individually flushed, without removing or disconnecting them from the system, by directing the full output of the pump through each radiator separately. At the end of the flushing process, the system contains fresh clean water and reinstatement of the system to normal operation takes only a few minutes. System flushing will not remedy design or mechanical faults, which should be rectified, but in many cases it will cure the problems caused by these.