Stay cool and comfortable with Keystone's reliable window-mounted air conditioner. This 5,000 BTU window AC unit is perfect for smaller-sized living spaces up to 150 square feet, such as apartments, dorm rooms, sheds, and more. With dehumidification of up to 1.3 pints per hour, it effectively removes excess moisture from the air, providing a comfortable and dry environment. The unit features a unique remote control with a built-in thermostat, which senses the temperature of your location in the room and adjusts automatically for optimal comfort. With three cooling and fan speeds, you have flexibility and can enjoy quiet operation, as low as 52 dBA. Whether you're sleeping, watching TV, or working, the unit ensures a peaceful and distraction-free environment. Maintenance is simple with the Check Filter alert, reminding you when it's time to remove and clean the mesh filter. This helps maintain excellent performance and clean air circulation. Keystone provides a cost-conscious price to ensure you can stay cool and comfortable without breaking the bank. Upgrade your living space with Keystone's window-mounted air conditioning and experience consistent cooling, even on the hottest days. Don't settle for discomfort – choose Keystone for reliable performance and a comfortable environment year-round.