Winterize water system question
I know most people drain the tanks and heater system and fill with the pink rv antifreeze. Does anyone just blow all the lines out with air and not fill back with antifreeze? Is there and pros or con...
Forum Discussion
It's really a matter of comfort. Some just blow the lines out like Drew E and K Charles, however for peace of mind, I do both. Blow the lines out, then fill with antifreeze. I sleep better at night, knowing that there is no chance I left any water in the line and I won't have to deal with a cracked line somewhere in my trailer next spring. Every spring I sterilize my water lines with a mixture of bleach and water, then flush thoroughly, so I don't have any residual taste left behind. Just make sure you bipass the water heater, if you do decide to fill the lines with antifreeze or you'll go through allot of antifreeze.
