Die Polestar EVI-Serie kommerzielle Luft-Wasser-Wärmepumpen-Wassererhitzer kann stabil bei einer niedrigen Umgebungstemperatur von -26℃ arbeiten und eine Ausgangswassertemperatur von 55℃ erzeugen. Sie übertrifft die chinesische nationale Energieeffizienzklasse 1 und bietet schnelles Abtauen sowie einen geräuscharmen Betrieb.
| Model | LSQRF075PLH | LSQRF135PLH | LSQRF150PLH | LSQRF320PLH | ||
| Heating(nominal) | Capacity | kW | 80 | 144 | 160 | 320 |
| Power input | kW | 22.3 | 40.1 | 44.6 | 89.2 | |
| Heating (low ambient temp.) | Capacity | kW | 59 | 104 | 118 | 236 |
| Power input | kW | 21.8 | 38.4 | 43.5 | 87.0 | |
| Cooling(nominal) | Capacity | kW | 76 | 135 | 152 | 304 |
| Power input | kW | 21.9 | 38.9 | 43.6 | 87.6 | |
| Power supply | 380V/3N-/50Hz | |||||
| Maximum operating current | A | 54 | 94 | 100 | 200 | |
| Refrigerant | / | R410A | ||||
| Throttling device | / | Electronic expansion valve | ||||
| Compressor | Type | / | EVI enhanced vapor injection compressor | |||
| Quantity | / | 1 | 2 | 2 | 4 | |
| Water-side heat exchanger | Type | / | Efficient vacuum brazing plate heat exchange | |||
| water flow | m³/h | 13.1 | 23.2 | 26.1 | 52.3 | |
| Unit water resistance | kPa | 45 | 40 | 48 | 40 | |
| Water piping connection | inch | R1-1/2″ | R 2-1/2″ | R 2-1/2“ | R 3“ | |
| Power cord | Live wire sectional area | mm² | ≥16 | ≥35 | ≥35 | ≥95 |
| Live wire quantity | 3 | 3 | 3 | 3 | ||
| Neutral wire sectional area | mm² | ≥16 | ≥16 | ≥16 | ≥50 | |
| Neutral wire guanting | / | 1 | 1 | 1 | 1 | |
| Earth wire sectional area | mm² | ≥16 | ≥16 | ≥16 | ≥50 | |
| Earth wire quantity | / | 1 | 1 | 1 | 1 | |
| Net dimension | LxWxH | mm | 1150×1100×2300 | 2200×1150×2100 | 2200×1150×2300 | 2490x2210x2600 |
| Net Weight | kg | 450 | 930 | 950 | 1900 | |
| Wired controller | / | PJAC-T-A301XY | ||||
| Container loading quantity(40HQ) | pcs | 20 | 10 | 10 | 5 | |
| Heating | Ambient temp. range | ℃ | “-26～30 | |||
| Outlet water temp. range | ℃ | 30～55 | ||||
| Cooling | Ambient temp. range | ℃ | 5~48 | |||
| Outlet water temp. range | ℃ | 5～20 | ||||
| ●Nominal cooling capacity test condition: rated water flow rate at 0.172m³ /(h·kW), outlet water temperature at 7°C and outdoor ambient dry bulb temperature at 35°C. ● Nominal heating capacity test condition: rated water flow at 0.172m³/(h·kW), outlet water temperature at 45°C and outdoor ambient dry bulb/wet bulb temperature at 7/6°C. ● Low temperature heating capacity test condition: rated water flow at 0.172m³/(h·kW), outlet water temperature at 41°C and outdoor ambient dry bulb/wet bulb temperature at -12/-14°C. ● The performance may be adjusted due to product improvement without prior notice. Please refer to the nameplate for specific parameters. | ||||||
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