Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post

HughM · 01-12-2011, 07:30 AM

I use 20 psi to blow out the lines and have never had a frozen pipe yet. I use WalMart 0 degrees windshield washer
solution in the sink traps and some in both holding tanks just in case water did not dump.
Hugh

01-12-2011, 07:30 AM	#11
HughM Montana Master Join Date: May 2007 Location: Weeki Wachee Posts: 814 M.O.C. #7219	I use 20 psi to blow out the lines and have never had a frozen pipe yet. I use WalMart 0 degrees windshield washer solution in the sink traps and some in both holding tanks just in case water did not dump. Hugh