Midea 5,000 BTU EasyCool Window Air Conditioner and Fan – Cool up to 150 Sq. Ft. -PERFECT FOR SMALLER ROOMS – Midea’s Affordable Window AC unit is perfect to help your room be as comfortable as possible. It can cool 150 sq. ft. with 7 temperature settings, 2 cooling/2 fan-only speeds, and 2-way air direction to give you the perfect amount of cooling every time.Midea’s 5,000 BTU window air conditioner has a Combined Energy Efficiency Rate (CEER) of 11.0 which helps reduce the energy costs to save you money throughout the year.