Introducing our most powerful portable air conditioner, the NewAir Ac-14100E. With 14,000 BTUs of cooling capacity, this unit is powerful enough to cool rooms up to 525 square feet and features commercial-quality construction and components. Perfect for living spaces, light commercial use, server rooms, or any space that can’t accommodate a wall or window unit. Includes LCD control panel and convenient remote. Proven Power The cooling power of the NewAir Ac-14100E portable air conditioner is backed up by independent tests, proving effective cooling for rooms up to 525 square feet. Fully Portable Installation is a breeze. The window kit included with the NewAir Ac-14100E portable AC sets up in just minutes, so you can move it from room to room as needed.