Homebase 12000BTU Portable 4-1 Air Conditioner, Auto, Dehumidifier, Cooling Fan with three Fan Speeds, Digital Display, Remote Control and 24 Hour Timer for use in homes and offices. There are three speed options to choose from (high, middle,low) as well as a thermostat that ranges from 15-31°C. There is a 24-hour timer that can be controlled through the touch control panel or the remote control. The compact and portable design features castors (wheels) for easy mobility. Exhaust Hose and water pipe are included with this product. This product is economical to run and has a Class A energy efficiency rating. This is due to its low power consumption and its use of R292 refrigerant, which is cheaper and more eco-friendly than other air conditioning gasses.