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Important Specifications to Check Before Buying an Industrial Low Temperature Screw Chiller
Aug 21 , 2026
You must evaluate key technical specifications before procuring an industrial low temperature screw chiller for your plant. You need to verify the leaving fluid temperature down to -3°C or lower. You must also inspect the heat exchanger architecture and refrigerant selection. Plant engineers and procurement managers must prioritize precise capacity control. Dual semi-hermetic screw compressors mai...
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What Is an Air Cooled Chiller and How Does It Work
Aug 28 , 2026
A large commercial building or industrial process needs reliable cooling, but water is scarce or expensive. What machine solves this problem, and how does it work? This article defines an air cooled chiller, explains how it works, and compares it to other types. An air cooled chiller is a self-contained cooling system that uses ambient air to reject heat, providing simplicity and lower upfront cos...
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What Is Chiller Delta T and Why Does It Matter?
Sep 24 , 2026
When engineers evaluate an industrial chiller system, they usually look at cooling capacity, water flow, inlet and outlet temperature, power consumption, and operating conditions. One parameter that connects several of these factors is chiller Delta T. Delta T, short for temperature difference, is the difference between the chilled water return temperature and the chilled water supply temperature....
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Why Is Your Glycol Chiller Using More Energy Than Expected? 7 System Design Mistakes to Check
Oct 26 , 2026
Excess energy use rarely comes from a faulty glycol chiller. It usually traces back to system design mistakes made long before the unit switched on. Operators often blame the chiller unit or the refrigerant charge. The real culprit is more often sizing, piping, fluid, or control design. Sizing errors alone can push a unit into short cycling and higher running costs. Seven checks follow: chiller ca...
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