KC Cooling Tower CTI Certification

C35C King Sun KC Approval Letter R7

Cooling Technology Institute (CTI) Certification

The Cooling Technology Institute (CTI) is the most authoritative third-party certification body in the global cooling tower industry. A CTI certification confirms that a cooling tower’s thermal performance has been independently tested and verified, rather than relying solely on theoretical calculations or manufacturer claims. Certified cooling towers undergo standardized performance testing to validate actual heat rejection capacity, water flow rate, inlet and outlet temperatures, and overall heat transfer efficiency. This ensures the equipment can deliver the specified cooling performance under real operating conditions, reducing the risk of insufficient cooling, process instability, or energy waste. For project owners and consulting engineers, CTI certification is a key benchmark when evaluating cooling tower reliability, performance stability, and energy efficiency, and it is often specified as a minimum technical requirement in international tenders and large-scale industrial projects.