Automatic restart allows unit to be used with humidity controllers. Easy to use digital display with temp and humidity readings, removable washable filter, 1 speed fan motor, powder coated metal casing for long life, & a heavy duty compressor. Built-in defrost system is designed for operation down to 45˚F. Set upright on their feet for 3 hrs prior to use. 1 year warranty. Temp. Range: 41˚ F- 100˚ F H2O removal:(24hrs) 180 pints (68˚ F, 80%) Power: 12 Amps/1350Watts Supply Voltage: 110V-1 Phase-60Hz Refrigerant: R410A Dimensions: 20"d x 19"w x 36.25"h Weight: 122lbs Note: All Ideal-Air Dehumidifiers need surge protection. In the event of a power failure, a spike in voltage may occur when the power is reinstated. This can damage the circuit board which is not covered under the warranty.