Tower AC

The tower ACs are portable and comprise two units- internal and external. While the indoor unit can be placed at any corner of the room, the outdoor unit is installed outside the house to throw out the warm air. What is a standing AC called? A standing AC is called a floor standing air conditioner or a tower AC. High Versatility. Other than having the option to move to any place they are required, tower air conditioners are lightweight and not very large, so they are easy to convey and adjust to any setting.