2-Pipe ECOi EX MZ1 Series combination from 16 to 48HP - R32
28HP
U-8MZ1E8 + U-10MZ1E8 + U-10MZ1E8
2-Pipe ECOi EX MZ1 Series combination from 16 to 48HP R32
Extreme efficiency, quality, compact.
- R32 VRF 8-12HP, expandable to 48HP for decarbonized buildings
- 57%* less R32 refrigerant amount compared to the R410A equivalent system
- All air to air indoor units are equipped with nanoe™ X for improved indoor air quality
- R32 standard-compliant and safety measures available
- A range of ventilations including ERVs and AHU connection kits
- A wide range of connectivity options, including stand-alone, central, and remote monitoring, with BMS integration for seamless operation
* Panasonic’s internal research. 12HP model with 30m piping installation.
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Specifications
| 2-Pipe ECOi EX MZ1 Series combination from 16 to 48HP - R32 | |||
|---|---|---|---|
| 28 HP | |||
| Input power heating | W | 20,0,2 | |
| Current in cooling (1p 220V / 3p 380) | A | 38,0,70 | |
| Current in cooling (1p 230V / 3p 400) | A | 36,0,70 | |
| Current in cooling (1p 240V / 3p 415) | A | 35,0,50 | |
| Current in heating (1p 220V / 3p 380) | A | 34,0,81 | |
| Current in heating (1p 230V / 3p 400) | A | 33,0,12 | |
| Current in heating (1p 240V / 3p 415) | A | 31,0,98 | |
| Air flow | m³/min | 627 | |
| External static pressure | Pa | 80 | |
| Starting current | A | 1,0,00 | |
| Maximum allowable indoor / outdoor capacity ratio (4) | % | 50 ~ 130 (200) | |
| Piping diameter (Liquid) (3) | Inch (mm) | 1/2 (12,70) / 5/8 (15,88) | |
| Piping diameter (Balance) (3) | Inch (mm) | 04/01/2000 | |
| Piping diameter (Gas) (3) | Inch (mm) | 1-1/8 (28,58) / 1-3/8 (34,96) | |
| Input power cooling | kW | 22,0,8 | |
| Sound power (Cool normal mode) | dB(A) | 81,0,5 | |
| Sound power (Heat normal mode) | dB(A) | 81,0,5 | |
| Sound pressure (Cool silent 1) | dB(A) | 61,0,0 | |
| Sound pressure (Cool silent 1) | dB(A) | 61,0,0 | |
| Sound pressure (Cool silent 2) | dB(A) | 59,0,0 | |
| Sound pressure (Cool silent 2) | dB(A) | 59,0,0 | |
| ηs,c | 301,0,5 | ||
| ηs,c | 301,0,5 | ||
| ηs,c | 301,0,5 | ||
| ηs,h | 171,0,2 | ||
| ηs,h | 171,0,2 | ||
| ηs,h | 171,0,2 | ||
| Net weight | kg | 609 | |
| SEER (2) | 7,0,61 | ||
| SCOP (2) | 4,0,35 | ||
| Operating range (Cool - Min) | °C | -10 | |
| Cooling capacity (Nominal) | kW | 78,0,4 | |
| Heating capacity (Nominal) | kW | 88,0,0 | |
| Refrigerant (R32) / CO2 Eq. | kg / T | 19,1 / 12,89 | |
| Outdoor unit | U-8MZ1E8 + U-10MZ1E8 + U-10MZ1E8 | ||
| Operating range (Cool - Max) | °C | 52 | |
| Operating range (Heat - Min) | °C | -25 | |
| Operating range (Heat - Max) | °C | 24 | |
| COP (1) | W/W | 4,0,30 | |
| Dimension (Height) | mm | 1,660 | |
| Dimension (Width) | mm | 31/01/2540 | |
| Dimension (Depth) | mm | 765 | |
| Power supply (Voltage) | V | 11/06/2245 | |
| Power supply (Phase) | Three phase | ||
| Power supply (Frequency) | Hz | 50 | |
| EER (1) | W/W | 3,0,40 | |
1) EER and COP calculation is based in accordance to EN 14511.
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 100m for ultimate indoor unit / over 100m for ultimate indoor unit (if the longest piping equivalent length exceeds 100m, increase the sizes of the main tubes by 1 rank for gas tubes and liquid tubes).
4) If the following conditions are satisfied, the effective range is above 130% and below 200%: A. Obey the limited number of connectable indoor units. B. The lower limit of operating range for heating outdoor temperature is limited to -10°C WB (standard -25°C WB). C. Simultaneous operation is limited to less than 130% of connectable indoor units.