Different Types of Ammonia Chillers and How They Work


Ammonia chillers are an important part of many industrial and commercial refrigeration systems, providing a reliable source of cooling power. In this blog post, we will explore the different types of ammonia chillers, how they work, and the advantages and disadvantages of each type. With this information, you can make an informed decision when selecting an ammonia chiller for your business celebritylifecycle.

Air-cooled ammonia chillers

Air-cooled ammonia chillers use the natural process of convection to cool the evaporator. In this type of chiller, the condenser is cooled by the ambient air temperature. The air around the condenser is drawn in and passes over the coils, which are kept cool by the refrigerant, creating a cooling effect. This type of chiller is used in applications where space is limited and only requires air-cooled chillers starwikibio.

One advantage of air-cooled chillers is their low cost, making them more accessible than water-cooled chillers. Air-cooled chillers also require less maintenance since they are not exposed to the elements like water-cooled chillers. Additionally, since these chillers do not require additional water for cooling, there is no need for additional water treatment or plumbing, which can help save money. Air-cooled ammonia chillers are a great option for businesses that don’t have access to a water supply, or who want to avoid the expense of installing an evaporative condenser. makeeover

The main disadvantage of air-cooled chillers is their limited efficiency. Since air-cooled chillers rely on convection, they are less efficient than water-cooled chillers. Additionally, since these chillers are exposed to the ambient air temperature, their efficiency can be impacted by extreme temperatures. Furthermore, due to their limited size, they cannot provide the large amounts of cooling capacity that might be required for some industrial or commercial applications allworldday.

Evaporative condenser ammonia chillers

Evaporative condenser ammonia chillers are a type of industrial chiller used to cool large-scale air conditioning and refrigeration systems. They use a combination of water and refrigerant to cool the air or liquid being processed. This type of chiller typically uses a closed-loop system and works by transferring heat from the inside of the system to the outside environment through evaporation.

The evaporative condenser utilizes a series of coils that contain water and refrigerant. As the water and refrigerant mix, they evaporate, cooling the surrounding air and releasing it outside. The main advantage of this type of chiller is its high efficiency compared to other types of chillers and can reduce energy costs significantly. This is because evaporation is a more efficient cooling process than other types of cooling methods such as condensation. Additionally, evaporative condensers are usually quieter than other types of chillers due to the lack of fans or pumps.

The main disadvantage of evaporative condensers is that they require a steady supply of water in order to operate efficiently. If the water supply is not sufficient, the chiller may not be able to maintain optimal performance levels. They also require more maintenance, as the water must be monitored and replaced periodically. Additionally, the cost of purchasing and installing an evaporative condenser can be higher than other types of chillers, making them an expensive option for businesses. Evaporative condensers may not be the best choice for very hot climates due to the increased amount of energy needed to evaporate the water.


When it comes to selecting an ammonia chiller, it’s important to understand the different types and their pros and cons. Air-cooled chillers are most commonly used due to their low cost and simplicity, but evaporative condensers offer higher efficiency and can save money in the long run. Consider your cooling needs, budget, and desired energy efficiency when selecting a chiller for your facility. No matter what type you choose, ammonia chillers provide a reliable, efficient, and cost-effective solution for cooling.