Frigel’s latest innovation? Process-synchronised cooling that uses 30% less energy and 90% less water–without legionella or ammonia.

Ecodry is a central closed-loop Adiabatic Cooling System, designed as a replacement of old cooling tower technology. Ecodry is installed outdoors in order to reject ambient heat.

The modular system is made up of close-circuit adiabatic fluid coolers with large copper coils, aluminum fin heat-exchangers, and inverter driven DC-brushless fans. These keep coolant temperature even lower than ambient temperature–using Frigel’s internationally patented adiabatic chamber. During high ambient-temperature conditions, it pre-cools the air before it reaches the finned heat exchangers.