wny_pat wrote:
I don't know how old your rig is, but I have a friend who is a plumber who keeps some sealed up pieces of Pex plumbing pipe pipe full of water in his freezer to take it on sales calls. He pounds with it and bangs it on cement and everything trying to break it. If you tanks have room for expansion you should be fine. I really doubt that they will freeze solid in that time period.
Know exactly where your at. I've been there when it was -20 below with a open basement rig and didn't break any of the plumbing.
Good to know - it's just cool this one night. Weather record being broken tonight. The farmers are covering their crops.