| Model | Indoor | FDUM50VH x 2 |
| Outdoor | FDC100VSX |
| Power Source | | Ph/V/Hz | 3/380-415/50 |
| Nominal Cooling Capacity | Min~Max | kW | 10.0 ( 4.0 ~ 11.2 ) |
| Nominal Heating Capacity | Min~Max | kW | 11.2 ( 4.0 ~ 16.0 ) |
| Power Consumption | Cooling/Heating | kW | 2.66 / 3.02 |
| COP | Cooling/Heating | 3.76 / 3.71 |
| Inrush Current | | A | 5 |
| Max. Current | | A | 15 |
| Sound Power Level | Indoor (Cooling/Heating) | dB(A) | 60 / 60 |
| Outdoor (Cooling/Heating) | dB(A) | 70 / 70 |
| Sound Pressure Level (Lo – Hi) | Indoor (Cooling/Heating) | dB(A) | 26-37 / 26-37 |
| Outdoor (Cooling/Heating) | dB(A) | 48 / 50 |
| Air Flow (Hi - Lo) | Indoor (Cooling/Heating) | m3/min | 13 / 10 / 9 / 8 |
| Outdoor (Cooling/Heating) | m3/min | 13 / 10 / 9 / 8 |
| External Static Pressure | | Pa | Standard:35 Max:100 |
| Dimension (H x W x D) | Indoor | mm | 280 x 750 x 635 |
| Outdoor | mm | 1,300 x 970 x 370 |
| Net Weight | Indoor | kg | 34 |
| Outdoor | kg | 105 |
| Refrigerant Piping Size | Liquid / Gas | mm(in) | 9.52(3/8") / 15.88(5/8") |
| Max. Piping Length | | m | Max.100 |
| Max. Piping Height Difference | | m | Max.30 |
| Outdoor Operating Temperature Range | Cooling | °CDB
| -15~43 |
| Heating | °CDB
| -20~20 |
| Filter | | UM-FL2EF |
| Remote Control | | wired:RC-EX3A, RC-EXZ3A, RC-E5, RCH-E3 wireless:RCN-KIT4-E2 |