Optimized for Tier 4f engine cooling
The S13H is ideal for applications requiring high airflow and static pressure cooling packages with the lowest possible rotation speed to minimize the noise emissions and reduce fuel consumption. The light weight and compact blades are also ideal for viscous clutch applications.
High Pressure and Airflow
The S13H blade profile uses advanced blade geometry to improve the static pressure by up to 50% compared with conventional axial fans. A large proportion of diagonal airflow is used to
maximize the static pressure while maintaining a high efficiency. The low projected width and high rigidity of the S13H blade makes it ideal for extremely compact cooling packages.