warm water

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warm water

Post  jps on Mon Nov 05, 2012 7:23 am

hi

can anyone help.... i am wondering what the resistance should be on the elements for a polsicoil 2000?

i have got 17.9 oms...on off peck and 18.3 on peck i think this might be a little low?

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Re: warm water

Post  mike on Mon Nov 05, 2012 10:28 am

19 ohms

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Re: warm water

Post  jps on Mon Nov 05, 2012 12:05 pm

do you think my readings would trip out stats and cause the water to be warn rather than hot?

thanks for your help

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Re: warm water

Post  mike on Mon Nov 05, 2012 12:23 pm

It sounds to me that you have non genuine heaters or stats fitted.
All the PC 2000 heaters and stats I fit have no safety stat.
As they are not needed (the safety stat). Being a thermal store and sitting with a temperature of around 72c.
The DHW temperature is carried out by the sensors 50c to 55c
If the bottom heater is sitting in too much sludge that can be a problem.
Or if the heaters are scaled up with lime scale.
Mike
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Norfolk

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Stat

Post  sunny.sahdev on Wed Sep 11, 2013 5:42 am

I think it would be the stat as well. It should reach over 70oC

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