Most of us that camp during the winter mounts try to avoid cold climates by going south. But when we do find ourselves in freezing temperatures, precautions are necessary to prevent damage to our coach plumbing. Most vulnerable to icing up is the shore line and the attached plumbing in the service compartment. On more than a couple of occasions I found myself out in the cold and dark unscrewing hoses, filters, and pressure gauges to avoid frosting up.

My solution to this was to bring...