2 Ton Two Stage Split-System Air Conditioner, Circuit Voltage: 208-230, Hertz: 60, Phase: 1, Department of Energy Guide SEER: 17, Stage: Two, Refrigerant: R410A, Connection Size: 3/8"X3/4", Connection Type: Sweat, Factory Charge: 9 lbs 4 oz, Type: Air, Dimensions: 47-10/23''H x 37-1/4''W x 34-1/4''D, Weight: 265 lbs