CowKool International Inc.

Company Profile

CowKool International, Inc. is part of Polak Bros Industries.


Established back in 1935 Polak Bros Industries serves over 4,000 customers: sales, manufacturing, and service. Polak Bros Industries is ‘quality driven’ in all of its products and is ISO 9000 Quality Assurance Certified.
Polak Bros has been a pioneer in the field of cow cooling with our first cooling installations dating back to 1982.
Since then the Company has developed innovative ideas with respect to fans for Dairy farms, as well as new technical approaches to the design of different mounts that provide dairy producers significant savings in installation costs and in electrical power consumption costs.
Over the last years, with global warming and the development of the dairy market, the company decided to invest resources and efforts in a new approach to the entire field of cow evaporating cooling and developed the CowKool® System, registered and patented worldwide.
The CowKool® System is the only complete, off-the-shelf, fully automated-time, temperature, wind direction, wind velocity and humidity sensing cooling system.
CowKool® System efficiency has been proven by scientific research on real farms in the USA- California and Arizona, and in Mexico.