21 SEER 5 Zone Ductless Mini Split AC/Heat Pump 6k BTUx2 + 9k BTUx2 + 24k BTU

54000 BTU Quint Zone Energy Star Mini Split AC. With a 54000 BTU total Cool / Heat Capacity, theThermocore T423Q-H260-6+6+9+9+24 Energy Star mini split AC can cool or heat 2 separate zones of 6000 BTU & 2 zone of 9000 BTU & 1 zone of 24000 BTU for a total coverage area of 2500 ft² (2 x 250 ft² + 2 x 400 ft² + 1200 ft²).