On 10/30/2009 9:33 AM mcneely4@cox.net wrote:

> I was more concerned about a winter camping trip
> with water in the tank and lines.  I plan to go to Big Bend National
> Park over the winter holiday.  Might freeze then, I thought.  Hence my
> inquiry.  David

Well, that's different. And a good question. I'd not expect the main tank
to freeze but the lines seem at risk. I'll bet our Canadian and Alaskan
friends will have some insight.

--
Mike "Rocket J Squirrel" Elliott
84 Westfalia: Mellow Yellow ("The Electrical Banana")
74 Westrailia: (Ladybug Trailer company, San Juan Capistrano, Calif.)
Bend, OR
KG6RCR