Filter Fan Plus
Expels more air from an enclosure

System FPI
Airflow Direction "In"

This is the more common approach: a filter fan with filter mat is located in the lower part of the enclosure and draws air from the outside. The air rises to the top of the enclosure, cooling the internal space and pushing the warm interior air through the air outlet. Whereas this air outlet now pulls more eff ectively, thanks to our new air-flap outlet technology.