1.5 Ton Split-System Air Conditioner, Circuit Voltage: 208-230, Hertz: 60, Phase: 1, Department Of Energy Guide SEER: 16.5, EER: 13, Stage: Single, Refrigerant: R-410A, Connection Size: 3/8"X3/4", Connection Type: Sweat, Factory Charge: 5.3 Lbs 0 Oz, Type: Air, Dimensions: 32-1/8''H X 31-3/16''W X 31-1/5''D, Weight: 154 Lbs