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20RT Portable Efficient Air Cooled Cooling System Air Cooled Scroll Compressor Water Chiller

20RT Portable Efficient Air Cooled Cooling System Air Cooled Scroll Compressor Water Chiller

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Product Details
Air Cooled Sroll Type
Compressor Typetype:
Finned Copper Tube + Low Noise Outer Rotor Fan
Water Tank:
Temperature Range:
5℃ ~ 35℃
Industrial Cooling Solutions,Plastic & Rubber / Chemical Etc / Welding
Compressor Type:
Scroll Compressor
After-sales Provided:
24hours Online Support/Video Technical Support/Overseas Third-party Support Available And Etc.
New Brand
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
Plywood case
Delivery Time
10-35 days
Payment Terms
T/T, L/C
Supply Ability
600 sets/ month
Product Description


20Tr Portable Efficient Air Cooled Cooling System Air Cooled Scroll Compressor Water Chiller


The benefits of using chiller:


①Efficient Cooling: Chillers provide consistent and efficient cooling, ensuring stable operating temperatures for various industrial processes and equipment.


②Energy Savings: Modern chillers are designed with energy-efficient features, helping to reduce energy consumption and lower operating costs.


③Process Control: Chillers offer precise temperature control, allowing users to maintain optimal conditions for their specific applications, which can improve product quality and consistency.


④Equipment Protection: By controlling temperatures, chillers help to prevent overheating and damage to sensitive equipment, extending its lifespan and reducing maintenance requirements.


⑤Environmental Impact: Chillers with environmentally friendly refrigerants contribute to sustainability efforts by reducing greenhouse gas emissions and minimizing ozone depletion.



How to select the model of the chiller?


1.Determine Cooling Load:
Calculate the cooling load required for your application. This is usually measured in tons of refrigeration (TR) or kilowatts (kW).
Consider factors like the size of the space, heat generated by equipment, and external environmental conditions.


2.Type of Chiller:
Air-cooled chillers: Typically used for smaller applications and are easier to install and maintain.
Water-cooled chillers: More efficient for larger applications but require cooling towers, more maintenance, and more space.


3.Application and Environment:
Assess whether the chiller will be used for industrial processes, comfort cooling, or other specific applications.
Consider the ambient temperature and environmental conditions where the chiller will be installed.


4.Energy Efficiency:
Look for chillers with high Coefficient of Performance (COP) or Energy Efficiency Ratio (EER).
Consider chillers with variable speed drives (VSD) for better energy management and efficiency.


5.Capacity Control:
Evaluate if the chiller can modulate its capacity to match the varying cooling load. This helps in saving energy and improving efficiency.


6.Size and Footprint:
Ensure the physical size and footprint of the chiller fit within the space available for installation.


7.Initial and Operating Costs:
Balance between the initial purchase cost and the operating costs (energy consumption, maintenance).
Consider the total cost of ownership over the chiller’s lifespan.


8.Reliability and Maintenance:
Check the reliability and ease of maintenance of the chiller.
Look for models with good service support and availability of spare parts.


9.Regulatory Compliance:
Ensure the cooler complies with local regulations and standards, including environmental regulations.


10.Manufacturer and Warranty:
Choose reputable manufacturers with good after-sales service and support.


By considering these factors and following these steps, you can select a chiller model that is efficient, reliable, and suitable for your specific application.






nominal cooling capacity kcal/h 51772
kw 60.2
input power kw 19.96
power supply 3PH 380V 50HZ
refrigerant type R407C
type of control thermostatic expansion valve
compressor type hermetic scroll
power(kw) 16.2
condenser type finned copper tube + low noise outer rotor fan
cooling air flow(m3/h) 20000
evaporator type shell and tube
chilled fluid flow(m3/h) 10.38
volume(L) 170
inlet and outlet pipe diameter(inch) 2
pump power(kw) 2.2
lift(m) 20
safety protection Compressor overheating protection, over-current protection, high and low pressure protection, over-temperature protection,flow switch protection, phase sequence or missing phase protection, exhaust overheating protection
weight kg 950
dimension mm 2000*1130*1820


Note: The nominal cooling capacity is according to: Inlet chilled fluid temperature: 17℃,outlet chilled fluid temperature: 12℃.




1.How does a chiller system work?

The chiller operates with two circulations: one involves the circulation of process water, while the other entails the circulation of refrigerant gas. Heat absorbed from the process is transferred to the refrigerant circulation, and then expelled to either air or water.


2.How to calculate cooling capacity for chillers?

Cooling Capacity(kw)= Flow Rate(m3/h)*Temp Change(T1-t2)/0.86

Heat Load= C(specific heat)* M(quality output per hour )*Temp Change(T1-T2)


3.How can we do for chiller maintenance?


Examining the temperature of the chilled water upon entry and exit from the chiller system is essential.


Examine and confirm the temperature of the condenser water upon entry and exit from the system.


Inspect the power consumption and current of the compressor.


Examine the level and temperature of the oil in the oil sump.


Inspect the pressures of both the condenser and evaporator.


Verify and document the readings of the oil pressure.


Inspect the chiller system for any unusual noise or vibration.


4. What kind of after-sales service can we provide?

24 hours Online support;


Video technical support;


Overseas third-party support available and etc.















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