5 Ton Split-System Heat Pump, Circuit Voltage: 208-230, Hertz: 60, Phase: 1, Department Of Energy Guide Seer: 15, EER: 12.5, Stage: Single, Refrigerant: R410A, Connection Size: 3/8"X7/8", Connection Type: Sweat, Factory Charge: 212 Oz, Type: Air, Dimensions: 45"H X 35-3/4"W X 35-3/4"D, Weight: 278 Lbs **Unit includes a Manufacture Warranty through June of 2029, No Registration Required**