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Wiring diagram

Former Community Member
Former Community Member
Anyone out there with a great mind for heating systems, care to draw me a wiring diagram ?


There is a

-warm flow oil boiler 

-Immersion 

-pipe stat 

-UFH Valve

-Manifold(8 zones)

-Hot water valve

-Hot water circulation 

-Towel warmer valve (stat is what’s on the towel rail)

-Upstairs heating valve

-2 x 2 channel Honeywell programmer

-1x 1 channel Honeywell programmer

-1x stat for upstairs radiators

-stat for each ufh zone 


Any advice on what I can use to get this all linked together, currently looking at S plan but I feel someone with experience with similar system  may give some better guidance 


Clint



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  • 0

    Chris Pearson:

    . . . An alternative approach is to have the towel rail on the heating circuit, but no TRV. You wouldn't want them all to close, would you? 



     




    It is usual to have a bypass to protect the system if all valves close before the pump / boiler has stopped. This could be either a mechanical bypass, or a radiator used as a bypass, often either in the bathroom or a wet-type towel rail. 


    Regards,


    Alan. 

Reply
  • 0

    Chris Pearson:

    . . . An alternative approach is to have the towel rail on the heating circuit, but no TRV. You wouldn't want them all to close, would you? 



     




    It is usual to have a bypass to protect the system if all valves close before the pump / boiler has stopped. This could be either a mechanical bypass, or a radiator used as a bypass, often either in the bathroom or a wet-type towel rail. 


    Regards,


    Alan. 

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