Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.
Click here to Find a Contractor in your area.

Co Levels

JW_5
JW_5 Member Posts: 1
in THE MAIN WALL
When testing for CO (carbon monoxide) levels in furnaces on the warm air side, what are exceptable levels (PPM)?

Comments

  • martin
    martin Member Posts: 144
    Acceptable Levels

    There is no acceptable level, there should be no CO in the warm air side unless there is CO in the ambiant air and you beter figure where thats coming from.
This discussion has been closed.

Categories