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Whats your boiler water temp this morning?

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Comments

  • Constantin
    Constantin Member Posts: 3,796
    The WEL...

    ... I have a non-contact current switch on the burner that records whenever the burner is running.

    Combine that with a known flow rate (0.96gph) and you have consumption (yeah yeah, I know the pre-/post-purge is skewing those results but I cannot be bothered, this is close enough)
  • jp_2
    jp_2 Member Posts: 1,935
    10F outside

    supply 95F
    return 82F

    floor 73F
    room eye level 67F

    stand alone 20 gal HWT, 325 sq ft radiant plus a little wall.
  • rumn8r
    rumn8r Member Posts: 105
    7° F outside

    Coldest yet this year. Hydro-air system: 40 year old American standard boiler supplying a coil in a Trane Climate Changer airhandler. House is 70°, boiler supply temp is 136° F. Air blowing from registers is toasty. Looks like a modcon boiler would still be condensing, right?
  • jwade55_5
    jwade55_5 Member Posts: 14
    Coldest yet

    6:00 am this morning

    OAT: -1 deg
    SWT: 128 deg
    RWT: 102 deg
    indoor temp: 69 deg

    My T-80 cranking along at about 75%

    Two zones of Onix staple-up
    One concrete zone

    j

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