4 Ton Single Stage Split-System Air Conditioner, Circuit Voltage: 208-230, Hertz: 60, Phase: 1,Department of Energy Guide SEER2: 14.3, Stage: Single, Refrigerant: R454B, Connection Size:3/8″X7/8″, Connection Type: Sweat, Factory Charge: 5 lbs 12 oz, Type: Air, Dimensions: 29-7/18”H x28”W x 28”D, Weight: 165 lbs***Unit includes a Manufacture Warranty, register your unit with the Manufacturer for details***

