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Why Power Flush?

Open Vented Systems

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Customers Comments Why Power Flush? Power Flushing Open Vented Systems Combination & System Boilers Power Flush Micro-bore Power Flushing Gravity Hot water Contact Us

Combination & System Boilers

For the purposes of Power Flushing there is very little set up or flushing differences between a Combi Boiler or System Boiler.  A combi (Combination Boiler) does away with the need for a Cold Water Storage Cistern (CWSC) and an F & E Cistern as it produces hot water directly through the boiler from the mains.  A System Boiler requires a CWSC to store water which is then heated through a hot water cylinder, but does away with the need for an F & E.  The boilers are under a charged pressure within a sealed system.

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