Water Chillers

A reliable source for Liquid Chiller information and leading Liquid Chiller Companies & Manufacturers.

Many industries use water or water-coolant mixtures to protect valuable process machines and equipment from overheating; water chillers are frequently used in these situations in order to maintain a constant supply of chilled water available. Spot welders, injection molding equipment, batch coolers, medical imaging machines, laser cutters and fabrication processes can all be configured to use water chiller systems for temperature regulation. Read Moreā€¦

Water Chillers Water chillers are cooling systems designed to facilitate heat exchange from water to a refrigerant and from the refrigerant into the atmosphere. Like most other liquid chillers, water chillers cool through a cycle of pressurization, condensation, depressurization, and evaporation of a refrigerant. Water chillers differ from other chillers in that they are used primarily to cool water for industrial applications.

Leading Manufacturers

Houston, TX  |  800-473-9178

Cold Shot Chillers is a designer & industrial chiller manufacturer. Our products include liquid chillers, portable chillers, used chillers, stationary chillers, air-cooled chillers, cooling systems, industrial chillers, & water chillers. Our chillers are of the best quality, offered at low costs with long warranties. We serve plastic processing, food & beverage & metal finishing industries.

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Cold Shot Chillers $$$

Niles, IL  |  888-764-1428

Since 1969, Thermal Care has been a leading manufacturer of portable and central chillers in air cooled, water cooled, and remote condenser models. As an ISO 9001 certified manufacturer, Thermal Care provides heat transfer equipment for over 50 industries and specializes in meeting the specific needs of our customers by offering both standard and custom designed industrial process cooling solutions. Contact us today for answers to your process cooling needs!

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Thermal Care, Inc. $$$

Kalamazoo, MI  |  800-968-5665

We have manufacturing experiences dating back to 1952 and over the years Glen Dimplex Thermal Solutions has grown in an international provider of high quality chillers. We operate out of an ISO-9001 facility and our teams work hard to bring you the very best chillers. Our teams will even work with you to create a custom chiller. Please give us a call today!

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Glen Dimplex Thermal Solutions $$$

Milpitas, CA  |  855-454-6200

At Chillermen, we do what other chiller manufacturers refuse to do. We are a trusted world-class manufacturer in full OEM production of industrial chillers that exceed customer expectations. Our chillers are equipped to handle fluorinert, refrigerants, and other liquids. We manage both small and mid-range production runs, and offer 3-5 day burn-in testing services. No matter what your application is, our team will find the chiller that works best for you.

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Chillermen, a Fluid Industrial Mfg. Company $$$

Mansfield, MA  |  781-688-2345

ThermonicsĀ® specializes in the manufacturing of custom and standard gas and fluid chillers. Our chillers are ISO 9001:2015 certified, feature precise temperature stability and control, and are made for applications that require low-temperature process cooling. Our chillers are used in a broad range of industries including energy, chemical, semiconductor, automotive, aerospace, and defense.

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Thermonics Chillers $$$

Richfield, WI  |  800-733-4204

Delta T Systems manufactures top quality, safe, dependable and energy efficient chiller equipment. We offer different chillers, pump tanks and various series of temperature control systems. You will find our company easy to work with and highly responsive to whatever your needs may be. Call us today to see what we can do for your application!

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Delta T Systems, Inc. $$$

Oxford, MI  |  800-525-8173

Dry Coolers is a leading manufacturer of a complete line of industrial chillers such as central chillers, water chillers and laser cooling systems. Our chillers have the ability to cool water, oils, gasoline, glycols and more. Call us today for innovative solutions to all of your liquid chilling needs!

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Dry Coolers, Inc. $$$
placeholder image Cold Shot Chillers Thermal Care, Inc. Glen Dimplex Thermal Solutions Chillermen, a Fluid Industrial Mfg. Company Thermonics Chillers Delta T Systems, Inc. Dry Coolers, Inc.

Schools, hotels and other facilities with large air conditioning systems and multiple localized controls often pump chilled water throughout their building to provide climate control where it is needed. In these ways water chillers can help provide a stable thermal environment both for specific industrial processes and for entire facilities.

Water Chillers Water Chillers - Cold Shot Chillers

Specifications to look at when considering water chillers include condenser and evaporator flow rates, power source, cooling capacity, compressor type, compressor horsepower and the range of temperatures at which the chiller can operate.

Water chillers use either absorption or vapor-compression refrigeration cycles to produce their cooling effect. Both processes involve a refrigerant that absorbs heat from water as it evaporates and then releases heat into the atmosphere as it condenses. Common refrigerants include ammonia, sulfur dioxide, alcohol, brine, various fluorocarbons and methane. The absorption process uses a heat source to drive the refrigeration cycle, while the vapor-compression process uses a gas compressor to drive the cycle.

During the condensing phase, a fluid from outside the system is passed over the condenser coils in order to cool the compressed refrigerant vapor and make it become a liquid again. Water is very effective at this task, but can also complicate the process by requiring a water pump and an outlet for the heated water such as a cooling tower.

Air-cooled chillers are simpler, using ambient air to blow over and around the condenser tubes and carry some of the heat energy into the atmosphere. Evaporation-cooled chillers function in the same way as air-cooled chillers, except a mist of water is introduced around the coils in order provide extra cooling by evaporation.

Once the refrigerant has been condensed the chiller pumps the liquid through an expansion valve and it begins to evaporate. Here it quickly cools off and starts to absorb energy from the water until it is fully vaporized and finally returns to start the cycle over again.

Water Chiller Informational Video