Description
The Guardian Series KNPA60 Filter-Hood Assembly is used with Kooltronic KNP40FL and KNP40FLV, as well as KNP60FL and KNP60FLV Filter Fans for high-performance cooling of heat-sensitive electrical components. In a typical mounting orientation, the motorized Filter Fan pulls air into an enclosure while the Filter-Hood Assembly functions as an outlet. Alternatively, if the reverse airflow option is chosen for the filter fan, the fan exhausts the enclosure and the KNPA60 Filter-Hood Assembly functions as an intake. KNPA60 Filter-Hood Assembly filters can be easily removed for replacement or periodic cleaning.
(Left) Filter Fan pressurizes cabinet. Filter-Hood Assembly exhausts the cabinet. (Right) Filter Fan with Reverse Option chosen. Blue arrows show the direction of airflow. Boxes represent the side view of the electrical enclosure. To learn more about filter fan and filter hood setup options, read 3 Essential Airflow Scenarios for Enclosure Cooling.
