Apr 19, 2018 · Free Cooling, simply put, is using colder ambient air (colder than the supply chilled water set point) to perform cooling rather than the refrigeration cycle of the chiller.

The chiller monitors external ambient temperature, and once this falls below the return water temperature, the water is diverted to the free cooling coils in order to reduce or remove the …

Free Cooling chillers from Motivair feature a proprietary coil design that functions as a condenser during summer months and a water side economizing coil during cooler seasonal weather.

Friulair Chillers produces free-cooling air-cooled chillers with cooling capacities from 80 to 240 kW. The system cools the industrial process using external cold air.

Discover Vertiv’s free cooling chillers which deliver high efficiency and reliability in a pre-packaged system, easy to install and move when you have to relocate.

Our high-performance free cooling option is designed to provide full capacity free cooling at much higher ambient temperatures than competitor’s designs resulting with an industry leading payback.

But first, what does it mean and what is the definition of “free cooling”? And how does a cooling chiller equipped with free cooling technology work? Let’s look at it together.

Learn how Inovis Energy helps facilities lower HVAC energy use through free cooling systems like air-side and water-side economizers.

In chiller applications, free cooling becomes a reality through heat exchangers that transfer heat between cooling tower water and chilled water. The system is designed to allow compressors to …

A free cooling system reduces energy use by using a fluid cooler or cooling tower to cool the process fluid in place of a chiller. The free cooling source is commonly a fluid cooler but a cooling tower may …