The unit also comes with a dehumidifier that can remove up to 1.2 liters of moisture from the air per hour. Control the unit with the included remote control or use the timer control to set the unit to turn on or off at a specific time, up to 24 hours in advance. The unit is ETL and US CCMS certified and uses R32 refrigerant. With a single hose vent hose exhaust configuration and a floor mounting location, this unit is easy to install and use.