Outdoor unit for multi-split system Crystal C2OU-D18HR4
Outdoor unit for multi-split system, for control of up to 5 indoor units. Operates over a wide temperature range: cooling from -15⁰C to +52⁰C; heating from -15⁰C to +34⁰C. Suitable for locations where it is not possible to install more than 1 outdoor unit. The outdoor unit for CRYSTAL multisplit air conditioners allows the construction of air conditioning systems with different types of indoor units - the possibility of combining high wall and cassette air conditioners to one outdoor unit. Operating mode - heating, cooling, dehumidification, ventilation.
Outdoor unit for Crystal multisplit system, main advantages:
- Four models of outdoor units from 5.3 kW to 12.5 kW
- Indoor units of high wall type with power from 2.5 kW to 7 kW
- Cassette type indoor units with power from 2.5 kW to 5 kW
- DC inverter compressor
- SEER - A++
- SCOP - A+
- Cooling operating temperature range from -15ºC to 52ºC
- Temperature range for heating from -15ºC to 34ºC
- Wide supply voltage range from 170V to 265V
- Automatic self-diagnosis
- Electronic circuit board in the outer body with Japanese electronic chip and new design to prevent it from overheating
- Ability to connect one outdoor unit with up to 5 indoor units
- Possibility to combine high wall and cassette air conditioners to one outdoor unit
- Operating mode - heating, cooling, dehumidification, ventilation
Technical characteristics
| MODEL | C2OU-D18HR4 | |
| Sample combinations with indoor fixtures | 9+9, 9+12 KBtu/h | |
| Power | V/ph/Hz | 220-240 / 1 / 50 |
| COOLING | ||
| Power | Btu/h | 7000 - 18000 |
| kW | 2.1 - 5.3 | |
| Power | W | 1650 |
| Operating current | A | 7.3 |
| EER | W/W | 3.2 |
| SEER | 6.1 | |
| HEATING | ||
| Power | Btu/h | 8000 - 20000 |
| kW | 2.3 - 5.9 | |
| Power | W | 1730 |
| Operating current | A | 7.97 |
| COP | W/W | 3.41 |
| SCOP | 4 | |
| Noise | dB(A) | 55 |
| Overall dimensions (W×H×D) | mm | 880 × 555 × 345 |
| Package dimensions (W×H×D) | mm | 920 × 600 × 380 |
| Weight net/gross | kg | 33.2 / 36 |
| Liquid/gas phase pipe | mm | 2x(6.35/9.52) |
| Maximum pipe length | m | 30 |
| Maximum vertical drop | m | 10 |
| Power cable to the external unit | 3×2.5mm² | |
| Communication cable | 4×1mm² | |
| Temperature range for cooling operation | °C | -15 ~ 52 |
| Operating temperature range for heating | °C | -15 ~ 34 |
Personal consultation
Contact us for a free personal consultation. Our team will help you choose the best solution for your needs.




