copper pipe/ac

[mark silberl]

O.K.
About half way done gutting the inside of our 69 overlander, not counting the bathroom which looks like a frightening task, but will cross that bridge another day. So here's tonites question- What should I do about the copper pipe coming down from the ac unit? Its pretty much right there in the way in almost the middle of the trailer. And whats in it? Gas,water, freon? And where does it lead too after it goes through the floor. These are things that will keep me awake tonite pondering. Regards to all, Mark