Evaporative Water Cooler (Scroll Compressor)
R22: 10÷36kW
Features of Evaporative Water Cooler(Scroll Compressor)
1. Equipped with a built-in spray water pump, this evaporative water cooler enjoys an integrated structure, significantly reducing the installation cost;
2. The chilled water outlet temperature could be adjusted from 5℃~15℃, satisfying different users' cooling demands year around and promoting industrial productions;
3. This commercial scroll water cooler could be placed outdoors in that it is equipped with cold rolled metal panels which, treated by static spray, is highly resistant to corrosion and rust;
4. Designed with a high-efficiency centrifugal motor fan, this evaporative water cooling unit could operate with much lower noise;
5.Designed with several effective protective devices such as those for extremely high/low pressure, overheat, oil temp, lack-phase and overload of compressor, this water cooled chiller is quite safe to operate.
Technical Advantages of Evaporative Water Cooler(Scroll Compressor)
1. Easy installation and reliable performance. As it has overcome the disadvantages of common air cooled central air conditioner, this evaporative water cooler enjoys a stable cooling capacity despite the increasing unit temperature during operation and could run in an efficient way with much lower noise;
2. High Operation Efficiency and Energy Efficiency. This cooling and heating equipment has integrated the advantageous features of both the air cooled chiller and water cooled chiller. Equipped with a reliable evaporator which, of a much smaller size, adopts a highly efficient plate heat exchanger, this cooling unit enjoys a lower condensate temperature. Moreover, it enjoys an average EER of 4.5, 50% higher than that of the air cooled type and equivalent to that of the water cooled type.
3. Quiet operation and reliable temperature adjustment. Adopting world brandy components, this evaporative water cooler enjoys quite reliable performance. Equipped with quality sound-proof devices, this household aircon unit could operate in a quite way, creating a comfortable indoor environment for you. Meanwhile, it allows users to mount fan coils in each room, enabling them to adjust the temperature according to their needs;
4. Easy operation. As its host equipment and the indoor coil are connected, the two parts could operate in a synchronous way. Therefore, users don't have to turn on/off them one by one;
5. Environment friendliness and safe operation. Taking water as its cooling media, this scroll type cooler could avoid the risk of Freon leak. Moreover, it is designed with several effective protective devices such as those for extremely high/low pressure, overheat, oil temp, lack-phase and overload of compressor.
Application of Evaporative Water Cooler(Scroll Compressor)
This evaporative cooling unit is especially designed for occasions where decent installation, energy saving and quite operation are highly required, such as high-class flat, villa and small office building.
Model | |||||||||||
Cooling capacity | kW | 7.1 | 10 | 12 | 15 | 19 | 24 | 30 | 36 | 50 | |
Power | AC220V-1PH-50Hz or AC380V-3PH-50Hz | AC380V-3PH-50Hz | |||||||||
Input power | kW | 2 | 2.8 | 3.3 | 4.1 | 5.2 | 6.5 | 8.1 | 10 | 13.6 | |
Refrigerant | R22 | ||||||||||
Heat exchanger | Evaporative type heat exchanger | ||||||||||
Water pump | Flow | m3/h | 1.5 | 1.8 | 2.1 | 2.6 | 3.3 | 4.2 | 5.2 | 6.2 | 11.5 |
Head | M | 7 | 7 | 7 | 12 | 15 | 15 | 16 | 25 | 25 | |
Power | W | 200 | 200 | 200 | 420 | 420 | 520 | 635 | 1030 | 1530 | |
Fan motor | Airflow | m3/h | 700 | 1000 | 1200 | 1320 | 1700 | 2100 | 2700 | 3200 | 5300 |
ESP | Pa | 40 | 40 | 40 | 40 | 50 | 50 | 50 | 50 | 50 | |
Make up water pressure | MPa | ≤ 0 .4 | |||||||||
Dimension | L | mm | 850 | 880 | 900 | 900 | 1155 | 1380 | 1450 | 1500 | 1700 |
W | mm | 505 | 550 | 600 | 610 | 712 | 780 | 820 | 838 | 1090 | |
H | mm | 1280 | 1280 | 1285 | 1285 | 1582 | 1582 | 1582 | 1588 | 1782 | |
Noise | Db(A) | ≤ 55 | ≤ 55 | ≤ 60 | ≤ 60 | ≤ 65 | ≤ 65 | ≤ 70 | ≤ 70 | ≤ 72 | |
Net weight | Kg | 250 | 265 | 288 | 308 | 348 | 388 | 420 | 488 | 558 |