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.

Only prob was C/A?

the utility could find with this was combustion-air, it`s in a commercial office, see anything else in these two pics? BTW-(The condensing water runs across the floor.)<BR><BR>Dave
This discussion has been closed.