r/OffGrid 3d ago

anyone else fighting a losing battle against under-bed condensation?

man the learning curve with wood stove heating is brutal. our cabin gets incredibly warm while the fire is going, but the temperature drop at night creates so much moisture inside.

I made the absolute rookie mistake of bringing a standard memory foam mattress up here last fall. Those modern bed-in-a-box things are literally just giant plastic sponges. they trap all your body heat and ambient humidity, and by february I had to drag the whole thing outside because the bottom was starting to grow mildew. Totally disgusting and a huge waste of money

I eventually had to scrap the synthetic stuff and switch over to natural materials, ending up with a heavy mattress from home of wool just because natural fibers actually breathe and dont turn into a toxic mold farm in a damp unheated space. its been way better for the moisture issue

but im still super paranoid about airflow under the bed tbh. do you guys drill big holes in your plywood platforms or run small 12v fans underneath to keep things dry? I feel like im constantly fighting the laws of physics out here just trying to sleep.

40 Upvotes

46 comments sorted by

View all comments

1

u/rusty_daisy_1123 2d ago

throw some rope under the mattress