Models
PACi with Water Heat Exchanger for chilled and hot water production
Introducing a highly-efficient Water Heat Exchanger for PACi Series.
This ground-breaking product provides further possibilities by adding hydronic options.
- A+++ Energy efficiency class (scale from A+++ to D)
- Cost effective water projects thanks to lower cost for PACi compared to VRF
- Reducing the amount of HFC refrigeration in the project
- 2 installation possibilities (wall-mounted / floor-standing)
- Compact, lightweight unit design, only 27kg
- Quick mounting process
- Flow switch kit is included as a standard
- Direct access to electrical box
- Operation down to -20°C without glycol
Specifications
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| PACi with Water Heat Exchanger · R32 | THREE PHASE | |||||
|---|---|---|---|---|---|---|
| 20.0 kW | 25.0 kW | 17.92 kW | 22.98 kW | |||
| Reference | PAW-200W5APAC | PAW-250W5APAC | PAW-200W5APAC-2 | PAW-250W5APAC-2 | ||
| Cooling capacity (1) | kW | 20,00 | 25,00 | 17,92 | 22,98 | |
| EER (1) | W/W | 3,03 | 2,89 | 2,95 | 2,65 | |
| Heating capacity (2) | kW | 23,00 | 28,00 | 23,06 | 26,00 | |
| COP (2) | W/W | 2,98 | 2,95 | 3,69 | 3,47 | |
| ηsh (LOT1) (3) | % | 178 | 178 | 179,8% | 176,5% | |
| Energy efficiency class (Scale A+++ to D) (4) | A+++ | A+++ | ||||
| Water pipe connector | Inch | Male Thread 1 | Male Thread 1 | Male Thread 1 ¼ | Male Thread 1 ¼ | |
| Cooling water flow (∆T=5 K. 35°C) | m³/h | 3,45 | 4,30 | 3,45 | 4,30 | |
| Heating water flow (∆T=5 K. 35°C) | L/min | 4,15 | 4,85 | 4,15 | 4,85 | |
| Flow switch | Included | Included | Included | Included | ||
| Water filter | Included | Included | Included | Included | ||
| Outdoor unit | U-200PZH2E8 | U-250PZH2E8 | U-200PZH4E8 | U-250PZH4E8 | ||
| Outdoor sound pressure (Cool -Hi) | dB(A) | 59 | 59 | 57 | 57 | |
| Outdoor sound pressure (Heat -Hi) | dB(A) | 61 | 63 | 61 | 63 | |
| Outdoor dimension (Height) | mm | 1500 | 1500 | 996 | 996 | |
| Outdoor dimension (Width) | mm | 980 | 980 | 1.140 (5) | 1.140 (5) | |
| Outdoor dimension (Depth) | mm | 370 | 370 | 460 | 460 | |
| Outdoor net weight | kg | 117 | 128 | 109 | 109 | |
| Pipe diameter (Liquid) | Inch (mm) | 3/8 (9,52) | 1/2 (12,70) | 1/2 (12,7) | 1/2 (12,7) | |
| Pipe diameter (Gas) | Inch (mm) | 1 (25,40) | 1 (25,40) | 7/8 (22,22) | 7/8 (22,22) | |
| Pipe length range | m | 5 ~ 90 | 5 ~ 60 | 5 ~ 100 | 5 ~ 100 | |
| Elevation difference (in/out) | m | 30 | 30 | 30 | 30 | |
| Pipe length for additional gas | m | 30 | 30 | 30 | 30 | |
| Additional gas amount | g/m | 60 | 80 | 80 | 80 | |
| Water outlet temperature range (Cool - Min) | °C | +5 | +5 | +5 | +5 | |
| Water outlet temperature range (Cool - Max) | °C | +15 | +15 | +15 | +15 | |
| Water outlet temperature range (Heat - Max) | °C | +50 | +50 | +55 | +55 | |
| Operating range (Cool - Min) | °C | -15 | -15 | -15 | -15 | |
| Operating range (Cool - Max) | °C | +46 | +46 | +52 | +52 | |
| Operating range (Heat - Min) | °C | -20 | -20 | -20 | -20 | |
| Operating range (Heat - Max) | °C | +24 | +24 | +35 | +35 | |
(1) Data refers to 7°C leaving chilled water temperature and 35°C ambient air temperature, according to EN14511 standard.
(2) Data refers to 35°C leaving warm water temperature and 7°C ambient air temperature according to EN14511 standard.
(3) Following COMMISSION REGULATION (EU) No 813/2013 for low-temperature heat pumps.
(4) Following COMMISSION REGULATION (EU) No 811/2013 for low-temperature heat pumps. Scale from A+++ to D.