Winter humidity concerns

[Maximperio]

Hi,

I am thinking to be in the Airstream below freezing conditions this winter in Flagstaff, AZ.

What would be the best way to cope with humidity issues?
Anybody knows a dual electric heater dehumidifier that can do the work to avoid that issue.

Thanks.

[SewStream]

I don’t know about below freezing conditions, but this is the one we use. It dries our bath towels, dehumidifies the AS, and provides some heat on chilly days.

EcoSeb DD122EA-CLASSIC Desiccant Dehumidifier with Ionizer, 15-Pint, White
https://www.amazon.com/dp/B00KHJICC2..._.gY1CbMCBBS82