TR stands for Tons of Refrigeration, a unit of cooling power. One TR is equal to the heat required to melt one ton of ice in 24 hours. So, this chiller has a cooling capacity range of 350 tons to 2050 tons.

Here’s a breakdown of the key features:

• Water-cooled: This chiller uses water as the cooling medium for the condenser. It requires an external cooling tower or water loop to reject heat.
• Centrifugal compressor: This type of compressor uses a rotating impeller to increase the refrigerant pressure, offering high efficiency and capacity for large applications.
• R134a refrigerant: This is a common refrigerant known for its environmental friendliness and efficiency. However, it has a lower capacity compared to some other refrigerants.
• 50Hz: This indicates the chiller is designed for use in regions with a 50Hz power supply. Make sure your electrical grid matches this frequency before purchasing.
• Capacity range: The chiller offers a very wide range of cooling capacities, making it suitable for large commercial and industrial applications requiring significant cooling power.

Additional points to consider:

• This description only provides basic information. Consult the manufacturer’s specifications for detailed technical data, dimensions, and other relevant details.
• Water-cooled chillers generally require more installation complexity compared to air-cooled models due to the need for an external cooling water system.
• Centrifugal chillers are typically more complex and expensive than screw chillers but offer higher efficiency and capacity for large-scale applications.
• The choice of chiller depends on various factors like required cooling capacity, application, budget, and available space.