| OAT | Indoor Unit | HU121MRB U30 (1Ø) HU123MRB U30 (3Ø) | HN1600MB NK0 HU141MRB U30 (1Ø) HU143MRB U30 (3Ø) | HU161MRB U30 (1Ø) HU163MRB U30 (3Ø) |
| Outdoor Unit |
| Nominal Capacity | Heating | 7 °C | 35 °C | kW | 12 | 14 | 16 |
| 7 °C | 55 °C | kW | 11 | 11,5 | 12 |
| 2 °C | 35 °C | kW | 11 | 12 | 13,8 |
| Cooling | 35 °C | 18 °C | kW | 12 | 14 | 16 |
| 35 °C | 7 °C | kW | 12 | 14 | 16 |
| Nominal Power Input | Heating | 7 °C | 55 °C | kW | 3,79 | 4,04 | 4,29 |
| 2 °C | 35 °C | kW | 3,01 | 3,31 | 3,83 |
| Cooling | 35 °C | 18 °C | kW | 2,53 | 3,26 | 4 |
| 35 °C | 7 °C | kW | 4,44 | 5,38 | 6,4 |
| COP | Heating | 7 °C | 35 °C | W/W | 5,04 | 4,89 | 4,8 |
| 7 °C | 55 °C | W/W | 2,9 | 2,85 | 2,8 |
| 2 °C | 35 °C | W/W | 3,65 | 3,63 | 3,6 |
| EER | Cooling | 35 °C | 18 °C | W/W | 4,75 | 4,3 | 4 |
| 35 °C | 7 °C | W/W | 2,7 | 2,6 | 2,5 |
| Operation Range | Heating | Min. ~ Max. | °C DB | -25 ~ 35 |
| (Outdoor Temperature) | Cooling | Min. ~ Max. | °C DB | 5 ~ 48 |
| Refrigerant | Type | - | R32 |
| GWP (Global Warming Potential) | - | 675 |
| Factory Charge | g | 2 100 |
| t-CO2 eq. | 1,418 |
| Compressor | Type | - | Hermetic Sealed Scroll |
| Dimensions | Unit | W x H x D | mm | 950 × 1,380 × 330 |
| Weight | Unit | kg | 91,7 |
| Sound Power Level | Heating | Rated | dB(A) | 61 | 62 | 63 |
| Sound Pressure Level (at 1m) | Heating | Rated | dB(A) | 53 | 54 | 55 |
| Power Supply | Voltage, Phase, Frequency | V, Ø, Hz | 220-240, 1, 50 / 380-415, 3, 50 |
| Maximum Running Current | A | 1Ø : 33.0, 3Ø : 12.0 | 1Ø : 34.0, 3Ø : 12.5 | 1Ø : 35.0, 3Ø : 13.0 |
| Recommended Circuit Breaker | A | 1Ø : 40, 3Ø : 16 |
| Wiring Connections | Power Supply Cable (Included Earth, H07RN-F) | mm2 x cores | 1Ø : 6.0 x 3, 3Ø : 2.5 x 5 |
