Here at RC Willey, innovation meets quiet operation and efficiency with this LG 10,000 BTU DOE (14,000 BTU ASHRAE) Portable Air Conditioner. The dual inverter technology allows this ac unit to cool your room faster while running at a quieter speed, which is just what your need on a hot summer day. And with LG’s SmartThinQ Technology, you can control your air conditioner with Google Assistant or Amazon Alexa. Dual Inverter Technology Programmable 24-Hour On/Off Timer Multiple Fan Speeds with Auto Cool Oscillating Air Vent Auto Evaporation System LCD Remote Control Window Installation Kit WiFi Connect and SmartThinQ