Models
Simultaneous heating and cooling operation with heat recovery type.
New 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.
- Upgraded COP 5,23 (average cooling and heating value for 18HP outdoor unit)
- Simultaneous cooling or heating operation with up to 52 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
Specifications
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| 3-Pipe ECOi EX MF3 Series combination from 18 to 48HP | THREE PHASE | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18 kW | 20 kW | 22 kW | 24 kW | 26 kW | 28 kW | 30 kW | 32 kW | 34 kW | 36 kW | 38 kW | 40 kW | 42 kW | 44 kW | 46 kW | 48 kW | |||
| EER (Nominal) (1) | W/W | 4,90 | 4,31 | 4,24 | 3,89 | 3,88 | 3,65 | 3,59 | 3,49 | 4,10 | 3,90 | 3,88 | 3,72 | 3,72 | 3,58 | 3,55 | 3,49 | |
| COP (Nominal) (1) | W/W | 5,23 | 4,77 | 4,79 | 4,47 | 4,50 | 4,31 | 4,19 | 4,17 | 4,64 | 4,48 | 4,51 | 4,31 | 4,36 | 4,25 | 4,18 | 4,17 | |
| Operating range (Cool - Min) | °C | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | |
| Operating range (Cool - Min) | °C | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | -10 ~ +52 | |
| Cooling capacity (Nominal) | kW | 50,00 | 56,00 | 61,50 | 68,00 | 73,00 | 78,50 | 85,00 | 90,00 | 96,00 | 101,00 | 107,00 | 113,00 | 118,00 | 124,00 | 130,00 | 135,00 | |
| Cooling capacity (Nominal) | kW | 50,00 | 56,00 | 61,50 | 68,00 | 73,00 | 78,50 | 85,00 | 90,00 | 96,00 | 101,00 | 107,00 | 113,00 | 118,00 | 124,00 | 130,00 | 135,00 | |
| Heating capacity (Nominal) | kW | 56,00 | 63,00 | 69,00 | 76,50 | 81,50 | 87,50 | 95,00 | 100,00 | 108,00 | 113,00 | 119,00 | 127,00 | 132,00 | 138,00 | 145,00 | 150,00 | |
| Outdoor power source | V | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | 380 / 400 / 415 | |
| Indoor sound pressure (Heat) | dB(A) | 59,00 | 61,00 | 62,00 | 63,00 | 63,50 | 64,50 | 64,50 | 65,00 | 64,00 | 64,50 | 65,00 | 65,50 | 66,00 | 66,50 | 66,50 | 67,00 | |
| Dimensions | 1.842 x 2.360 (+60) x 1.000 | 1.842 x 2.360 (+60) x 1.000 | 1.842 x 2.360 (+60) x 1.000 | 1.842 x 2.360 (+60) x 1.000 | 1.842 x 2.360 (+60) x 1.000 | 1.842 x 2.360 (+60) x 1.000 | 1.842 x 2.360 (+60) x 1.000 | 1.842 x 2.360 (+60) x 1.000 | 1.842 x 3.540 (+120) x 1.000 | 1.842 x 3.540 (+120) x 1.000 | 1.842 x 3.540 (+120) x 1.000 | 1.842 x 3.540 (+120) x 1.000 | 1.842 x 3.540 (+120) x 1.000 | 1.842 x 3.540 (+120) x 1.000 | 1.842 x 3.540 (+120) x 1.000 | 1.842 x 3.540 (+120) x 1.000 | ||
| Refrigerant (R410A) / CO2 Eq. | kg / T | 13,60 / 28,3968 | 15,10 / 31,5288 | 15,10 / 31,5288 | 16,60 / 34,6608 | 15,10 / 31,5288 | 16,60 / 34,6608 | 16,60 / 34,6608 | 16,60 / 34,6608 | 21,90 / 45,72719 | 23,40 / 48,85919 | 23,40 / 48,85919 | 23,40 / 48,85919 | 23,40 / 48,85919 | 24,90 / 46,3536 | 24,90 / 51,9912 | 24,90 / 51,9912 | |