LG LWP1830WAL is a window-type air conditioner with various features to keep you cool and comfortable. It has three cooling and fan speeds, an energy-saving mode, and a dehumidifying function to reduce humidity levels in your room. The air purifier function helps to remove dust and allergens from the air, while the sleep mode operates quietly to ensure a good night's sleep. Its remote control allows you to control all these functions from the comfort of your couch.