92.3 CU-3E18PBEItem Unit OUTDOOR UNITIndoor Unit Combination 1.6kW + 1.6kW + 2.0kWPower Source 1 Phase, 230V, 50Hz (Power supply from outdoor unit)Cooling OperationCapacity kW 5.2 (1.8 ~ 7.3)BTU/h 17700 (6140 ~ 24900)ElectricalDataRunning Current A 5.3Power Input kW 1.20 (0.36 ~ 2.18)EER W/W 4.33 (5.00 ~ 3.35)Noise Sound Pressure Level dB-A (H/L) 46 / -Sound Power Level dB (H/L) 60 / -Heating OperationCapacity kW 6.8 (1.6 ~ 8.3)BTU/h 23200 (5460 ~ 28300)ElectricalDataRunning Current A 6.7Power Input kW 1.45 (0.32 ~ 2.11)COP W/W 4.69 (5.00 ~ 3.93)Noise Sound Pressure Level dB-A (H/L) 47 / -Sound Power Level dB (H/L) 61 / -Maximum Current A 15.2Starting Current A 6.7Circuit Breaker Capacity A 16DimensionHeight mm 795Width mm 875 (+95)Depth mm 320Net Weight kg 71Connection Cable 3 + 1 (Earth) ø1.5 mm 2Pipe Length Range (1 room) m 3 ~ 25Maximum Pipe Length (Total Room) m 50Refrigerant 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 / 580Heat ExchangerType Plate fin configuration forced draft typeTube Material CopperFin Material Aluminum (Pre Coat)Row / Stage 2 / 36FPI 19Air Volume High m 3/min 41.7Refrigerant Control Device Expansion ValveRefrigerant Oil FV50SRefrigerant (R410A) g 2.64k