Polestar E-series commercial heat pump water heater can operate at -26℃ low ambient temperature and can have 55℃ outlet water temperature.
| Model | LSQRF068PSE | LSQRF135PSE | LSQRF270PSE | ||
| Heating(nominal) | Capacity | kw | 72 | 144 | 288 |
| Power input | kw | 20.2 | 41.0 | 86.7 | |
| Cooling(nominal) | Capacity | kw | 66 | 135 | 270 |
| Power input | kw | 20.1 | 39.9 | 84.3 | |
| Power supply | / | 380V/3N~/50Hz | |||
| Maximum operating current | A | 52 | 104 | 208 | |
| Refrigerant | / | R410A | |||
| Throttling device | / | Electronic expansion valve | |||
| Compressor | Type | Fully enclosed scroll compressor | |||
| Quantity | / | 1 | 2 | 4 | |
| FAN | Type | / | axial flow fan | ||
| Quantity | / | 1 | 2 | 4 | |
| Water-side heat exchanger | Type | / | Efficient vacuum brazing plate heat exchanger | ||
| water flow | m³/h | 11.7 | 23.2 | 46.4 | |
| Unit water resistance | kPa | 30 | 40 | 40 | |
| Water piping connection | inch | R1-1/2″ | R2-1/2″ | R2-1/2″ | |
| Power cord | Live wire sectional area | mm² | 216 | ≥35 | ≥95 |
| Live wire quantity | 1 | 3 | 3 | 3 | |
| Neutral wire sectional area | mm² | ≥16 | ≥16 | ≥50 | |
| Neutral wire | 1 | 1 | 1 | 1 | |
| Earth wire sectional area | mm² | ≥16 | ≥16 | 250 | |
| Earth wire quantity | / | 1 | 1 | 1 | |
| Net dimension | LxWxH | mm | 1150×1100×2100 | 2200×1150×2100 | 24900x2210x2600 |
| Net Weight | kg | 450 | 930 | 1800 | |
| Wired controller | / | PJAC-T-A301XY | |||
| Container loading quantity(40HQ) | pcs | 20 | 10 | 5 | |
| Heating | Ambient temp. range | ℃ | “-15~30 | ||
| 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. | |||||
Get A Quote
In today’s climate, where extreme weather patterns such as torrential rainfall are becoming more frequent due to climate change, it is essential to ensure that
On July 8, the Shunde District Housing, Urban-Rural Development, and Water Resources Bureau commended Guangdong Shenling Environment System Co., Ltd. (Shenling) for their exceptional Zero
On July 3rd, Shenling Deutschland GmbH (referred to as “Shenling Germany”) officially opened in Eschborn, Germany, and successfully held an opening ceremony.
