Converting Class B to 4 Seasons
Is it difficult to convert my Class B (Airstream Interstate) to a 4 season RV? I'm concerned that I may someday be traveling in northern US and encounter unexpected cold weather for a prolonged perio...
Forum Discussion
On the Sportsmobile forums, one person has made a water recirculation system that tees off the output of the water heater, runs along the plumbing lines and tanks, then dumps the water back in the FW tank. Done right, this will go a decent way in keeping plumbing above freezing... well, until the propane runs out.
The downside is that the recirculation system would need to be blown out if one is going to winterize and store their rig without having the water heater running 24/7.
The downside is that the recirculation system would need to be blown out if one is going to winterize and store their rig without having the water heater running 24/7.
