Glycol Chillers

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Glycol chillers are commonly used for cooling fermentation tanks, brite tanks, and wort coolers in the brewing industry. Glycol chillers are used to provide reliable temperature control for fermentation and storage temperatures. Glycol chillers come as high, medium, or low temperature chillers. Read More…

Glycol Chillers Glycol chillers are refrigeration systems which circulate an anti-freeze and water solution to help cool a variety of equipment and processes. These chillers use an anti-freeze called glycol from which they receive their name. Since glycol is a food grade anti-freeze, these types of chillers are most frequently used in the food and beverage industry.

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

Thermonics® 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 $$$

Charlotte, NC  |  704-504-4800

Here at Single Temperature Controls Inc., we are one of the largest Global manufacturers of Temperature Control Units and have been in business since 1968. We offer a full product platform to fit most temperature control applications and has advanced technologies to improve process efficiencies. We strive to offer the best customer service in the industry at all times. Please contact us for more information!

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SINGLE Temperature Controls Inc. $$$

Traverse City, MI  |  231-946-2931

OPTI TEMP Inc, manufactures innovative standard & custom chillers and fluid to fluid heat exchangers. These include air and water cooled chillers, heat exchangers, portable, fixed and rack mount solutions, and custom designs. We serve a number of industries including medical, photonics, & semi-conductor. Our company offers experience to design a solution for your process. Opti Temp is certified to ISO 9001:2008 compliant.

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Opti Temp, Inc. $$$
placeholder image Cold Shot Chillers Thermal Care, Inc. Glen Dimplex Thermal Solutions Chillermen, a Fluid Industrial Mfg. Company Thermonics Chillers SINGLE Temperature Controls Inc. Opti Temp, Inc.

Most glycol chillers use one of two components to carry out their cooling effects. The first is ethylene glycol which is a colorless, odorless, low volatility liquid that does not contain any additives. EG is perfect for recirculating chillers and has good rust inhibitors. Ethylene glycol can be used safely in industrial settings due to its relatively high flashpoint at 240°F.

TEMPEST, Inc. low temperature chiller Glycol Chillers - TEMPEST, Inc.

The second is propylene glycol which is a very good antifreeze and fluid transfer medium. PG is a good option for use in food and beverage applications because it has low toxicity and does not linger in the environment as it is biodegradable.

Glycol is used for certain chillers over water because glycol is an antifreeze and so, can be cooled below freezing temperatures without freezing, this in turn makes the cooling more effective. Another reason is that glycol acts as a lubricant for the chiller pump and holds temperature better than water in longer tubing runs.

Some glycol chillers might also have a heater introduced into the glycol systems to heat the glycol instead of cooling it. This can be very helpful in cold weather when you want the fermentation process to complete quickly. Finally, it is important to make sure that the correct mix of antifreeze fluid protection is put in the chiller for effective performance.

Glycol Chiller Informational Video