Portable air conditioner exhaust vent adapter (glued together)

thingiverse

Important! If your vent hole is smaller than the exhaust tube in the first place, the AC will work very badly unable to deccipate enough heat. More adjustments with shrinking cone may be required to improve airflow. This design is for those who want to glue things and print without supports. An exhaust adapter for a 5.9" air conditioner for a room I live in. Fixed orientation of exhaust adapter, and made 2 halves of a 90 degrees adapter if someone is into it. The box adapter needs some trimming of inner walls. I'd recommend either modelling the inside wall expanding it a bit, or sanding down whatever doesn't fit properly. BUT before that try to actually fit the box on the exhaust while it's been working for a few minutes. The plastic will get warm and might bend a bit to let it sit better.