tractor_to_trail
Member
I'm looking for heater tube and AC vent tube ideas. What works for your off road trailer or truck camper/ topper? I have an AT habitat and could easily put the vent tube through the tent area but would like a fixed vent that fits either a 3 or 4 inch dryer vent tube to mount in the lower topper area. I currently use a 4 inch but could easily switch it down to 3 inch tube. It would be nice if the vent also had the ability to lock.