Technical Resources: Ventilation and Cooling Solutions

Technical Information: Ventilation and Cooling Engineering

The ETRI Technical Information section is a dedicated engineering resource for design offices, engineers, and technical specialists involved in thermal management. It provides essential knowledge in airflow engineering, acoustics, and electromechanical technologies applied to high-performance axial and centrifugal fans.

This knowledge center includes detailed guidance on airflow and pressure performance curves, thermal dissipation calculations, bearing life (L10), IP protection ratings, and compliance with major international standards such as RoHS, CE, and UL.

Designed to support the selection and integration of advanced ventilation solutions, this technical resource positions ETRI as both a leading manufacturer of high-performance fans and a trusted engineering partner for custom thermal management solutions in industrial, defense, aerospace, railway, and other mission-critical applications.