Furrion Instant Hot Water in Cold Weather
I've been couch surfing various new RVs. Grand Design has switched some units to tankless instant hot water heaters. It appears that they are required to be winterized and NOT used in sub 39F condit...
Forum Discussion
Seems like there ought to be some way of installing a small electric heating element near the area that's prone to freezing - which would at least help when you had AC hookups.
