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Drop Header Steam build (I wanna do it properly)

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Comments

  • Long Beach Ed
    Long Beach Ed Member Posts: 1,682
    It will work.
    Subdural
  • mattmia2
    mattmia2 Member Posts: 11,939
    Subdural said:

    @KC_Jones anything i can do with this situation? larger near boiler pipes? Or is it close enough with proper near boiler pipes that it would work?

    vaporstat
  • Subdural
    Subdural Member Posts: 35
    @mattmia2 the unit has an attached honeywell PA404A/B Pressuretrol controller - yet seems like a different language being spoken in how that is to be configured...
  • mattmia2
    mattmia2 Member Posts: 11,939
    The right model vaporstat can be set to control the pressure to keep it under 1 psig or even 1/2 psig.
    Subdural
  • ethicalpaul
    ethicalpaul Member Posts: 7,398

    You'll get an idea of how it is working regarding the sizing issue…if you find it is cycling a lot during a call for heat, ensure your main venting is good, and minimize any setback (I'd say no more than 3 degrees). Steam works better with minimal setback anyway.

    NJ Steam Homeowner.
    Free NJ and remote steam advice: https://heatinghelp.com/find-a-contractor/detail/new-jersey-steam-help/
    See my sight glass boiler videos: https://bit.ly/3sZW1el

    STEAM DOCTOR
  • ChrisJ
    ChrisJ Member Posts: 16,490
    https://forum.heatinghelp.com/discussion/comment/1744011#Comment_1744011

    Paul,

    While I admit I cheat in several ways, my steam system has no issues with a 10 degree setback.
    I'd tend to say as far as efficiency, it probably does better with a large setback than maintaining temperature. But I leave it on 1 temperature because we're all awake / home at different times.

    Single pipe 392sqft system with an EG-40 rated for 325sqft and it's silent and balanced at all times.

    ethicalpaul

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