As the Quietest Window Air Conditioner Brand in the United States*， GE Profile is dedicated to providing the right solutions for rooms of various sizes. Our Energy Star certified window air conditioners are designed to offer exceptional comfort with minimal noise， and our latest WiFi connected technology makes these products versatile and easy to use.The inverter 12000 BTU smart window air conditioner cools large rooms up to 550 square feet. The easy installation with included EZ mount kit installs in a doublr hung window (size: W 26.375 – 40.5″ and H 14.0625″). Energy-efficient cooling with four cooling modes and three fan speeds provide flexible and optimal home comfort. Integration with the SmartHQ app allows you to monitor， schedule， and control your connected air conditioner from anywhere， or check your energy usage and set-up geolocation. Use the electronic controls with included remote to easily to adjust and manage your settings. Additional features like eco mode， power interruption restart， 24-hour on/off timer， and removable filter offer ease of use and maintenance.*Based on avg sound ratings by brand of 5K-24K BTU Window AC from publicly available info， compared to 74% of the product in the US WAC category per Traqline 9/21**Than DOE minimum efficiency model of comparable capacity， Based on July 2021 Energy Star listing of Window AC’s