9,000 BTU Single-Zone Outdoor Inverter Heat Pump, Volts: 208-230, Hertz: 60, Phase: 1, Department Of Energy Guide SEER: 30.5, EER: 16.1, Refrigerant: R-410A, Connection Size: 1/4"x3/8", Connection Type: Flare, Metering Device: EEV, Max. Cooling BTU: 12,000, Max. Heating BTU: 18,000, Factory Charge: 2 lbs 9 oz, Dimensions: 21-5/9''H x 31-1/3''W x 11-1/5''D, Weight: 81 Lbs, Remote Included: No ***Indoor Unit #NAXWPH09A112AA Not Included***