4 Ton Single Stage Split-System Heat Pump, Circuit Voltage: 208-230, Hertz: 60, Phase: 1,Department of Energy Guide SEER: 14, Stage: Single, Refrigerant: R410A, Connection Size: 3/8″X7/8″,Connection Type: Sweat, Factory Charge: 11 lbs 7 oz, Type: Air, Dimensions: 45-1/8”H x 34-1/4”W x37-1/4”D, Weight: 250 lbs








