Hardware WLAN module (Item# PCRCUDT3) and smart phone app together provide monitoring and remote control capabilities with select* LG Duct-Free Split air conditioners.
To use LG Smart AC, user must install the app on their smartphone and sign up for a new account and then connect the WLAN module to the indoor unit.
*Only functions with certain models, LS..HSV3, LS..HSV4, LA..HYV, and LS..HV3 indoor unit series
System Compatibility: SmartThinQ™
Model No: PCRCUDT3