AIR-FLAP OUTLET TECHNOLOGY
TWO DIRECTIONS FOR AIRFLOW
Improve air flow and achieve more efficient cooling. When not in operation, flaps stay closed and dirt / splash water stays out.
Filter Fan Plus is designed to be mounted tool-free. Built-in ratchet braces snap into place, providing audible feedback that it was installed securely. Suitable for wall thickness from 1 to 4 mm.
The more common “airflow direction IN” draws air in from the outside. Also offered: “airflow direction OUT” to expel heat buildup.