12,000 BTU Single-Zone Indoor Inverter Heat Pump, Volts: 208-230, Hertz: 60, Phase: 1, Department Of Energy Guide SEER: 18, EER: 12.5, Refrigerant: R-410A, Connection Size: 1/4"x1/2", Connection Type: Flare, Metering Device: EEV, Max. Cooling BTU: 13,000, Max. Heating BTU: 13,500, Dimensions: 10-6/25''H x 22-11/25''W x 22-11/25''D, Weight: 35.27 Lbs, Remote Included: Yes ***Outdoor Unit #38MAQB12R--3, 3MGRQ18B--3, 3MGRQ24C--3, 3MGRQ(30-36)D--3, 3MGRQ48E--3 Not Included***