Koja USA Inc. focuses on helping customers in the United States to improve safety and reduce energy consumption. We are considered highly trusted partners in the marine and industrial sectors; our customers are prominent cruise lines and industrial companies.
Koja USA Inc. is a part of the 90-year-old Koja Group. The company expanded to the U.S. in 2016 to support global success stories, backed by the solid experience and expertise from Finland.
In 2026, we proudly celebrate Koja USA Inc.'s 10th anniversary!
FAN SOLUTIONS FOR TEMPERING OF GLASS OF DIFFERENT STRENGTHS
Fans for tempering of glass, as well as convection fans for furnaces. Integrated where necessary, designed for the customer’s unique needs.
SOLUTIONS FOR CUSTOMER’S SPECIAL NEEDS
Fans in glass tempering applications are operated cyclically, which causes considerable stress on the structures and materials and reduces their fatigue lifetime. Additionally, the fans used in furnaces operate in extremely high temperatures. Koja knows how to integrate fan solutions into even the most demanding systems.
BENEFITS
Optimized design for the unique requirements of cyclical operation
Advanced carbon fiber materials available for fan impellers which allow cyclical operation with literally no restrictions, enabling real energy savings
Reliable construction and proven technical solutions for 8,760 hrs./year operation
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