Author Archives: Dan Cho

What Are the Most Used Refrigerant and How to Choose the Suitable One for Your Chiller?

Most Used Refrigerant in Chillers – What refrigerants are used today? 1. Water Using water...

What is USRT and How to Calculate the Right Cooling Capacity for Your Chiller？

What is (US)RT? The term refrigeration ton is commonly used, and mostly used, in North...

Refrigeration System Top 10 Failures Check List! Do You Know How to Solve Them All?

1. Liquid reflux Cause In the refrigeration system using expansion valves, liquid reflux is closely...

Why We Need A Buffer Tank in Chiller System And How to Choose The Right Buffer Tank

The Role Of The Buffer Tank 1. If the buffer tank is not used, the...

Simple Guide: Refrigeration Evaporator Types and Main Features

Air-cooled evaporators are special heat exchangers for cooling the air mass in chillers or cold...

Basic Difference Bwtween an AC and Chiller System

One area of heating and cooling air in a home or commercial facility that’s often...

The Ultimate Guide to Industrial Chiller System – Everything You Need to Know

What are Industrial Chiller Systems? Commercial buildings use Heating, Ventilation and Air Conditioning (HVAC) systems...

Industrial Chiller Low Pressure Alarm Troubleshooting

Common cause of low pressure alarm on an industrial chiller and troubleshooting guide......