LG LRNN486TDA0 is a ceiling mounted cassette type air conditioner that provides efficient and powerful cooling, heating and dehumidification. With its advanced features, this air conditioner ensures optimal comfort and convenience in any room. It offers various modes and settings, including auto operation, sleep mode, fan speed control, and temperature adjustment, allowing you to customize your comfort level. The air purifier removes dust, odor, and harmful substances, creating a healthier indoor environment.