Here is everything we need to know about glycol chillers

Industrial chillers are used in many ways for keeping any liquid fresh and durable for a long time. In many places, the chillers are used to cool machinery as well. The applications of it can be made in aspects such as lasers, chemicals, injection moulding, food and beverages, semiconductors, machinery, and much more.

The water or glycol chiller is available around the industrial world today, providing beneficial services to the manufacturing companies and farms. The primary function of these machines is to transfer the heat from one location to another.

The first location is usually the equipment that is processed within the chiller. On the other hand, the heat is transferred outside the entire facility through the use of these machines. Such chillers usually have either pumping or reservoir system for processing.

Working of a Chiller

The majority of the cooling systems use the pumping method to circulate the solution in the machine for transferring the heat. Generally, chiller contains a chemical compound mostly known as a refrigerant that is important for the cooling system to work. Types of refrigerants may differ depending on the machine and outwardly temperature as well. It can even range from gas to liquid.

This refrigerant works in low pressure when the refrigeration cycle commences. The targeted area is usually the product or liquid stored inside the refrigerator.

What exactly is the Glycol Chiller system?

In literal terms, the glycol chillers can be called as a refrigerator that is used to protect food and machinery from being accustomed to the heat. Every glycol chiller has manufacturer recommendations that say how much water we should mix for it to work effortlessly. Many experts warn the farmers and manufacturers from using deionized water for a long time. If used, it can bring about adverse effects on the chilling system.

Glycol is a perfect coolant to be used in the refrigeration system. The experts use it because of its ability to transfer heat faster and in a better way. In the industrial world today, two types of glycol are available: propylene and ethylene.

Why do manufacturers prefer Glycol over water system?

Now, most of us may wonder why Glycol is used instead of water as the primary factor for farmers. According to most experts, Glycol is one of the refrigerants called famously as heat transfer fluid. It is because of the ability of it to provide a higher temperature range. Another benefit that anyone can get is its property to be mixed with water without possible side-effects.

Consequently, the freezing point of pure ethylene glycol occurs at around 8.9 F while the lowermost cooling temperature of water drops down to 32 F. When the two are mixed in an appropriate ratio, it makes a perfect cooling system. Most manufacturers and farmers use this particular technique to cool down milk and other objects inside the refrigerator without freezing.

Once the Glycol systems are enclosed, they are never subjected to dirt and unhygienic surroundings, which is not possible in other refrigeration systems. It also ensures that the maintenance cost of the machine is reduced. Such aspects happen because the experts make the Glycol system anti-corrosive.

We don't even require extra maintenance facility, unlike other systems. The dirt-free Glycol system ensures us to gain the benefit of getting the machine rid of filtration. Such aspects ensure us to have reduced filtration maintenance price.


Typically, cool room refrigeration equipmentis used in the industries and farms for cooling down the products or machinery. The best refrigerant to be used for the benefit of farmers is glycol. It offers us the advantage of maximum heat transfer because it has a lower freezing rate as compared to water. The individuals typically use this system when they desire to cool down the object or liquid without freezing it completely.

Warning : True Finders is not responsible for the information contained on the website, as it is published by users. If any information is undesirable, you can request it to be deleted on the business page by contacting them directly.