Frost 1189 and 1189-1 auto air hand dryer, hands free Heavy duty, cast iron, white porcelain finish.1189 come in 120 volt, 1189-1 comes in 220 volt Specifications: Materials: Cast aluminum in painted. Materials: Cast aluminum in painted or chrome plated finish.Specifications: Approximately 20 second drying time. Voltage: 120 volts, 220 volts (220 volt can be run on 208 volt 50-60 hz). Power consumption: 2200 watts, Sound level: 61-67 db. Brush less 100 watt 3,450 rpm motor. Features: Sensitive distance of sensor: 4-12" (10-30 cm). Touch free sensor is activated when hands are placed within the set range under spout. There is a .6 sec delay for on and a 2 second delay for off. The power will be cut off automatically in cases of irregular use over 120 seconds, sensor will reset during normal use. Sensor is 100% moisture proof. Wind measure: 161 cfm, (274 m3/h), Wind velocity: (16.5m/sec). Shipping weight: 6.4 kg YA442