POWERFLUSHING REMOVES SLUDGE - IMPROVES SYSTEM CIRCULATION AND BOILER EFFICIENCY

POWER FLUSHING

This allows for the hard flushing of a central heating system with minimal dismantling. Flushing the system loosens corrosion deposits and sludge which is then removed from the system leaving pipes and radiators clear and free for good circulation.

SLUDGE - Cause - Effect

Sludge is a 'mud' resulting from the reaction between the water in your system and the steel in the radiators which can build up over a period of time and cause circulation and flow problems.

The following are some symptoms to watch out for which may indicate your central heating system may have a sludge problem:

- Some radiators are completely or partially cold
- Radiators need frequent bleeding
- Repeated pump failures/corrosion deposits in pump casing
- Strange and unpleasant noises from the boiler.

Powerflushing Machine

Sludge being drained from a radiator

Radiator with
good circulation

Reduced circulation
due to air

Cold area
due to sludge

In order to conform to the requirements of the Building Regulations and BS7593, Abacus Gas power flushes all central heating systems where a boiler has been renewed in accordance with The Domestic Water Treatment Association Code of Practice for Chemical Cleaning and Treatment of Domestic Hot Water Central Heating Systems. (opens new window)

From time to time, your central heating system may require bleeding or re-pressurising.

Abacus Gas are accredited Vaillant boiler installers and are able to offer a
5 year warranty (instead of the usual 2 years) on all Vaillant boiler installations.

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CENTRAL HEATING AND GAS ENGINEERS SOUTH EAST LONDON

0800 393 026

POWER FLUSHING