Posted by MoparNorm on Friday, March 14, 2003 at 8:39PM :
In Reply to: Re: Thats somewhat better, but still inadequate posted by PwrWgnDrvr on Friday, March 14, 2003 at 8:11PM :
I don't run miles and miles of exposed pipe on roofs. We run underneath and come up in side the unit with black iron, no exposed piping whatsoever. Even in retro-fit applications there is usually a way to run it. If not you're forced to run galvanized and hope for the best, unless the inspector is flexible and allows coated and wrapped black iron.
MN