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Weil McLain Ultra

hydronicsmike
hydronicsmike Member Posts: 855
Do you guys know what the minimum required water temperature for this Weil McLain Ultra Boiler is? Its past Business hours in the East and would need to know before tomorrow.

Somehow, I keep on thinking that I heard 40°F before somewhere. Is that right?

As always, any help is muchly appreciated.

Mike

Comments

  • Tom Simensen
    Tom Simensen Member Posts: 74
    Ultra minimum

    Hi Mike,

    skimming through the boiler manual I didn't see where they have listed a minimum temperature. However it does list the range for the target temperature at 70º-190º

    It does talk about a freeze protection feature which turns on the system pump @ 45º and will turn on boiler to low fire at 37º then run till water temp is up to 50º

    Tom
  • hydronicsmike
    hydronicsmike Member Posts: 855
    Interesting...

    ...looks like I may have to wait until tomorrow and call Weil McLain, just to make sure. It appears to be around 40°F though, doesn't it?

    Thanks Tom.

    Mike
  • Weezbo
    Weezbo Member Posts: 6,232
    so having that ultra booklet handy.....

    i keep the lit. stash it somewhere and hope i can find it again:) today is maybe two days late. however,somewhere around heres the lit....
  • cruizer
    cruizer Member Posts: 48
    weil-mclain

    Weil-McLain tech service in Michigan City IN is open until 4PM central time.

    219-879-6561
This discussion has been closed.