Silent design, quiet operation
Efficient and reliable closed scroll compressor, low noise large blade axial flow fan, low noise water pump, reasonable and compact system pipeline design, avoid large vibration and arch generation
Reliable operation, high efficiency and energy saving
The fully enclosed scroll compressor has the advantages of long service life, low failure rate and high resistance to liquid strike.
The international famous brand high efficiency board exchange not only has superior performance, but also can reduce the operation cost of the unit.
Special improved heat exchanger, high efficiency, energy saving, professional design and reliable defrosting system can still normal heating operation in the winter of 10℃.
Multi-stage automatic temperature control system makes the unit start current is small, part of the load performance is superior, and can automatically start and stop according to the load changes, to ensure that the unit always in the most economic state of operation.
Flexible combination, easy installation
Each module unit has its own frame structure, refrigeration system, power distribution system, control system and refrigeration system protection function. When one of the module units fails, the normal work of other module units will not be affected.
Each unit can be installed in series and parallel or can be installed and used independently, suitable for different places.
It has wide application range and strong spatial flexibility.The number of modules can be combined according to the needs of users, and the energy can be applied to a wide range.
Complete control, simple operation
Unique microcomputer intelligent automatic control and safety protection function, with high and low pressure, loss of pressure, water, lack of phase, overload, underpressure, antifreeze, compressor equipped with temperature control and protection functions, winter intelligent defrost, and can be remote monitoring of circulating water freezing. At the same time, the machine is set with a password for easy management.
The air-cooled condenser makes the maintenance of the unit simple and easy. You do not have to consider the damage caused by bad water quality to the condenser. The unique remote control and fault self-diagnosis function make your use easy and free.
Novel and beautiful appearance
Small shape design for you to save valuable occupation area, the unit adopts "V" or "M" type coil design, high space utilization rate, the unit size is small, and the coil surface air supply is more uniform, improve the air distribution effectively, the unit shape is more smooth
Wide range of application
Widely used the size of the new industrial and civil building air conditioning engineering, such as hotel, apartment, hotel, restaurant, office buildings, shopping malls supermarkets, theaters, stadiums, hospitals and factories and other kinds of buildings, especially the noise and the environment have higher requirements, such as no boiler installation, don't drag cooling towers and other special places, the wind cold (hot) water units is the best choice.
Heat recovery function can be provided according to customer requirements
The unit uses the heat recovery device to recycle the heat generated by the exchange of refrigerant steam and water heat during the working process of the unit, which can provide air conditioning for customers and also supply a large amount of domestic hot water.
Air Cooled Modular Chiller Specification
Rated refrigeration conditions: outdoor environment dry bulb 35℃/ wet bulb 24℃, inlet temperature 12℃, outlet temperature 7℃.
Rated heating conditions: Outdoor environment dry bulb 7℃/ wet bulb 6℃, inlet temperature 40℃, outlet temperature 45℃.
The unit can increase the heat recovery function according to the needs of users, and the heat recovery rate of the unit can reach about 30%.
Note: the parameters of some products have changed in the process of continuous optimization. Please refer to the actual products.
| Model | PW250-KFLRS | PW500-KFLRS | PW1000-KFLRS | |||
| Cooling | Rated Capacity | kW | 65 | 130 | 260 | |
| Rated Power Consumption | kW | 20 | 40 | 80 | ||
| EER | W/W | 3.25 | 3.25 | 3.25 | ||
| Heating | Rated Capacity | kW | 73 | 146 | 292 | |
| Rated Power Consumption | kW | 22 | 44 | 88 | ||
| COP | W/W | 3.32 | 3.32 | 3.32 | ||
| Capacity adjustment | % | 0/50/100 | 0/50/100 | 0/25/50/75/100 | ||
| Rated Running Current | A | 40 | 80 | 160 | ||
| Max. Input Current | A | 50 | 100 | 200 | ||
| Power supply source | 380V/50HZ/3PH | |||||
| Electric shock resistance | Ⅰ | |||||
| Level of protection | IPX4 | |||||
| Refrigerant | R410A | |||||
| Climate type | T1 | ℃ | -15～48 | |||
| Pipe diameter | DN65（Flange） | DN65（Flange） | DN100（Flange） | |||
| Circulating water | m3/h | 11.2 | 22.4 | 44.7 | ||
| Water resistance | kPa | 45 | ||||
| Compressor Type | Scroll | |||||
| Compressor Qty | 2 | 2 | 4 | |||
| Wind Direction | ||||||
| Motor Type | ||||||
| Air Volume | m3/h | 13000x2 | 24000x2 | 24000x4 | ||
| Noise level | dB（A） | ≦62 | ≦68 | ≦72 | ||
| Unit weight | kg | 580 | 900 | 2000 | ||
| Dimension | Length | mm | U type 2000 | V type 2200 | V type 2400 | |
| Width | mm | 1055 | 1100 | 2200 | ||
| Height | mm | 1900 | 2200 | 2250 | ||
Rated refrigeration conditions: outdoor environment dry bulb 35℃/ wet bulb 24℃, inlet temperature 12℃, outlet temperature 7℃.
Rated heating conditions: Outdoor environment dry bulb 7℃/ wet bulb 6℃, inlet temperature 40℃, outlet temperature 45℃.
The unit can increase the heat recovery function according to the needs of users, and the heat recovery rate of the unit can reach about 30%.
Note: the parameters of some products have changed in the process of continuous optimization. Please refer to the actual products.
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