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Manual 4Way ESBE settings

I have a 4way ESBE valve in my home radiant hotwater system and want it to deliver the maximum hot water. Would that be the #10 setting on the valve? From the diagram of the 4way valve it seems to indicate that all the supply water would be coming from the boiler. Thanks for any assistance.

Comments

  • Mark Eatherton
    Mark Eatherton Member Posts: 5,852
    Generally speaking...

    Higher number = hotter water, but...



    If you have a radiant floor heating system, and you have a boiler that runs at 180 degrees F, and you turn the 4 way to 10, you might damage the floor and or floor coverings.



    If you are going to turn it up, I wouldn't turn it above 140 degrees F on the outlet of the valve if you do have radiant floors without having a pro's opinion.



    ME

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