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Ask Andrew Smith Your Own Question
Andrew Smith
Andrew Smith, Home Appliance Technician
Category: Appliance
Satisfied Customers: 3757
Experience:  Gas cooker specialist
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I have a Eurostar Oil Combi which heats the radiators well

Customer Question

I have a Eurostar Oil Combi which heats the radiators well but is producing very little hot water. I know this is something to do with having a permanent live, but a permanent live to what ? The thermostat ? The diverter valve ? Any help very welcome on Christmas Eve !
Submitted: 3 years ago.
Category: Appliance
Expert:  Andrew Smith replied 3 years ago.
***** ***** : If you have a divertor valve and a cylinder then the fault is not at the boiler.
***** ***** : When you put the hot water on at the clock and the cylinder thermostat tell me if the lever on the motorised valve is slack or tight?