Panasonic CU-4E24RBU Service Manual

Also see for CU-3E19RBU: Operating instructions Service manual Service manual Service manual Installation manual

52. Specifications2.1 CU-3E19RBUItem Unit OUTDOOR UNITIndoor Unit Combination 1.6kW + 2.0kW + 2.0kWPower Source 1 Phase, 208-230V, 60Hz (Power supply from outdoor unit)Cooling OperationCapacity kW 5.58 (1.8 ~ 7.3)BTU/h 19000 (6100 ~ 24800)ElectricalDataRunning Current A 7.4 - 6.7Power Input kW 1.51 (0.36 ~ 2.42)EER W/W 3.68 (5.00 ~ 3.02)BTU/hW 12.55 (16.95 ~ 10.25)Noise Sound Pressure Level dB-A (H/L) 50 / -Sound Power Level dB (H/L) 66 / -Heating OperationCapacity kW 7.65 (1.6 ~ 8.3)BTU/h 26000 (5500 ~ 28400)ElectricalDataRunning Current A 10.1 - 9.1Power Input kW 2.06 (0.32 ~ 2.30)COP W/W 3.70 (5.00 ~ 3.61)BTU/hW 12.60 (17.20 ~ 12.35)Noise Sound Pressure Level dB-A (H/L) 52 / -Sound Power Level dB (H/L) 68 / -Maximum Current A 15.0Starting Current A 10.1Circuit Breaker Capacity A 30DimensionHeight mm (inch) 795 (31-5/16)Width mm (inch) 875 + 95 (34-15/32) + (3-3/4)Depth mm (inch) 320 (12-5/8)Net Weight kg (lb) 72 (159)Connection Cable 3 + 1 (Earth) min AWG16Pipe Length Range (1 room) m (ft) 3 ~ 25 (9.8 ~ 82.0)Maximum Pipe Length (Total Room) m (ft) 50 (164.0)Refrigerant Pipe Diameter Liquid Side mm (inch) 6.35 (1/4)Gas Side mm (inch) 9.52 (3/8)CompressorType Hermetic Motor / RotaryMotor Type Brushless (4-poles)Rated Output W 1.30kAir CirculationType Propeller FanMotor Type DC Motor (8-poles)Rated Output W 60Fan Speed High (Cooling / Heating) RPM 580 / 650Heat ExchangerType Plate fin configuration forced draft typeTube Material CopperFin Material Aluminum (Blue Coated)Row / Stage 2 / 36FPI 19Air Volume High (Cooling / Heating) m 3/min(ft3/min) 41.0 (1447) / 46.3 (1634)Refrigerant Control Device Expansion ValveRefrigerant Oil FV50S