davent1946
Member
I was recently in Reno, Nv with temps that got to 0 degrees. I left my gray tank valve open for the bath and kept the water running and managed to keep the line from freezing up. However the campground shut off the water to do some repairs. I tried my on board fresh water and it was frozen up. I had an electric heater behind the docking valves to warm that area. I couldn't visually follow the water line from the pump to the tank, but that must have been where the problem was. What else beside the heater could I do?