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Mend Worcester Bosch Greenstar 28i Boiler Ignition

NO DHW from my greenstar 28i?

There is no hot water from my greenstar 28i The heating is working fine .
When the tap is turned on the boiler does not ignite and there are no fault indicators shown.

Tim
May 2010
Worcester BoschWorcester Bosch Greenstar 28iHeating, Home Heating SystemsBoiler Worcester Bosch Ignition
flow switch needs replaced - no diaphragms on this boiler.

Ian
May 2010
Most likley the diaphram in your diverter valve has split or the pin is sticking.

M
May 2010

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Worcester Bosch 28i: No Hot Water - Fix