Zozen Boiler

hot water boiler is not working

  • troubleshooting a gas-fired hot water boiler - the …

    Troubleshooting a Gas-Fired Hot Water Boiler - The …

    : Bob Formisano

    No hot water - but boiler working. | DIYnot Forums

    2017-9-25 · Now, make sure that the heating and the hot water are both switched off and then put only the hot water 'on' check that you can feel the resistance of the valve spring as before. This means that the valve is actually in the hot water position, but, does the boiler come on? I'm assuming here that the water in the hot water cylinder isn't hot.

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  • i have a vaillant ecotec boiler. my heating is not …

    I have a Vaillant ecoTEC boiler. My heating is not …

    My heating is not working although the boiler does kick in and fire up when I turn the hot tap on and it is heating up the water. The pressure was quite low but not on the minimal line. I have altered the pressure and reset the boiler but the heating still does not kick in.

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  • boiler not working? how to fix a frozen boiler …

    Boiler not working? How to fix a frozen boiler …

    : David Ludlow

    My hot water and but central heating is not working. …

    My hot water and but central heating is not working. The boiler does not cut in. I have tried bleeding the radiators and some expel water where as others neither air or water. I have changed both the pump and three port valve but has not solved the problem. It is a gravity system. The header tank does not drain.

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  • hot water boiler not working - flashpoints.au

    hot water boiler not working - flashpoints.au

    Boiler Not Working? No Heating or Hot Water, Here's What . Nov 12, 2017· If your boilers not working, here's what you should do November 12, 2017 Tweet While complete boiler failure can appear serious, there are many possible causes, ranging from a crack in one of the boiler's cast iron (or aluminium) sections, to a broken seal on the boiler

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  • no heat? how to diagnose loss of heat - hot water …

    No Heat? How to Diagnose Loss of Heat - Hot Water …

    No Heat Diagnosis for Oil or Gas Fired Hot Water Heating Boilers. POST a QUESTION or READ FAQs about how to fix a heating boiler that is not working - how to diagnose the loss of heat in a building when the heat source is an oil or gas fired boiler

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  • no hot water, but central heating working ok | diy …

    No Hot water, but central heating working OK | DIY …

    2007-4-16 · I made sure that the system was fully filled before turning the boiler on again. However, now only the heating works OK. The radiators all got hot, but for some reason there is no hot water. It appears that the when I set the boiler to hot water only, the boiler starts-up OK, but after about 1 or 2 mins, the boiler stops and appears to be very hot.

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  • boiler not working | screwfix community forum

    Boiler not working | Screwfix Community Forum

    2017-11-19 · If you have over 1.2 bar and the boiler is actually commencing its ignition cycle ( pump starts up first ) ,the next thing that should happen is the fan starts and the air pressure switch is proven . if either of them are not working it will not ignite but you should …

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