4 Ton Inverter Split-System Communicating Heat Pump 208-230/60/1 R410A 20 SEER

4 Ton Inverter Stage Split-System Communicating Heat Pump, Circuit Voltage: 208-230, Hertz: 60, Phase: 1, Department of Energy Guide SEER: 20, Stage: Inverter, Refrigerant: R410A, Connection Size: 3/8"X7/8", Connection Type: Sweat, Factory Charge: 272 oz, Type: Air, Dimensions: 41-1/4''H x 35-1/2''W x 35-1/2''D, Weight: 291 lbs **Compatible With One+ Communicating Units**