zach477 wrote:
I called Fleetwood. They said the tanks are heated by the furnace. They also said that the storage bays are insulated and should be good until it gets below 0. That seems a little low, don't you think?
Even our older '95 Coachmen Class A handled zero temps ok. At 4 below zero in southern VA one January, the only pipe that froze was a short stub that connected the accumulator tank to the main cold line. The only problem that caused was losing the effectiveness of the tank, with the pump running every time a faucet was turned on. About five minutes with a hair dryer fixed it. Our current coach has only been down to 6 degrees since we've owned it, but it handled that just fine.