3-Pipe ECOi EX MF3 series
12kW
U-12MF3E8
Simultaneous heating and cooling operation with heat recovery type
The 3-Pipe ECOi EX MF3 Series is one of the most advanced VRF systems.
Not only high-efficient performance for simultaneous heating and cooling, but also sophisticated installation and maintenance available.- Achieving SCOP 4,8 as the top class in the industry (LOT21 Seasonal heating efficiency value for 8HP outdoor unit)
- Simultaneous cooling and heating operation with up to 39 indoor units
- Slim heat recovery boxes with just 200mm height fit with the ceiling space limited in hotel applications
- Rotation operation function and back-up operation function provided
- High SEER/SCOP at full Load capacity (follows LOT21)
- EER, COP: Eurovent certified
- Standardisation of outdoor unit to one compact casing size
- The constant-speed compressor adopts a high-performance internal high-pressure scroll
- Up to 52 indoor units connectable
- High external static pressure 80Pa with a newly designed fan, fan guard, motor, and casing
- Silent outdoor unit operation: Minimum 54dB(A) for 8HP
- Bluefin condenser outdoor unit
Specifikacijos
Rodyti viską
| 3-Pipe ECOi EX MF3 series | |||
|---|---|---|---|
| 12 kW | |||
| EER (Nominal) (1) | W/W | 3,91 | |
| COP (Nominal) (1) | W/W | 4,51 | |
| Operating range (Cool - Min) | °C | -10 ~ +52 | |
| Operating range (Cool - Min) | °C | -10 ~ +52 | |
| Cooling capacity (Nominal) | kW | 33,50 | |
| Cooling capacity (Nominal) | kW | 33,50 | |
| Heating capacity (Nominal) | kW | 37,50 | |
| Outdoor power source | V | 380 / 400 / 415 | |
| Indoor sound pressure (Heat) | dB(A) | 60 | |
| Dimensions | 1.842 x 1.180 x 1.000 | ||
| Net weight | kg | 286 | |
| Refrigerant (R410A) / CO2 Eq. | kg / T | 8,30 / 17,3304 | |
1) EER and COP calculation is based in accordance to EN14511.
2) SEER/SCOP is calculated based on the seasonal space cooling/heating efficiency “η” values of the COMMISSION REGULATION (EU) 2016/2281. SEER, SCOP = (η + Correction) × PEF.
3) Piping diameter under 90m for ultimate indoor unit / over 90m for ultimate indoor unit (if the longest piping equivalent length exceeds 90m, increase the sizes of the main tubes by 1 rank for gas tubes and liquid tubes).