How big around is the exhaust tubing on the back of the unit?
I want to get the right size because a friend used a dryer tubing on the back and I didn't see the hole myself and am sure using the right size will make a difference but I don't want to undo his tape job until I am sure..
Dryers
Answers & Comments
Most dryers are 4" tubing. If you can use rigid tubing as it does not collect as much lint as quickly.