Air conditioner, used to alternately cool two adjoining rooms, uses air conditioner unit mounted on shaft in wall dividing rooms, and turns the air conditioner to face each room alternately

摘要

The air conditioner is mounted in the wall separating two rooms, and can be rotated through 180 deg to cool each room in turn. The air conditioner unit is mounted so that it can rotate on a shaft, driven by an electric motor. The motor can be controlled by a remote controller or by a programmable timer.