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Guardian Series Filter-Hood Assembly for KNPA225FL(V)

Filter-Hood Assembly
KNPA225FL (V)

Description

The KNPA225 Guardian Series Hood Assembly is used with KNPA225FL and KNPA225FLV Filter Fans to provide clean, reliable cooling of heat-sensitive electronics. Typically, the mounting orientation enables the motorized Filter Fan to pull air into an enclosure while the Filter-Hood Assembly functions as an outlet. Alternatively, if the reverse airflow option is chosen, the Guardian Series Filter Fan will exhaust the enclosure while the Filter-Hood Assembly functions as an air intake. Kooltronic Filter-Hood Assembly air filters can be easily removed for periodic cleaning or replacement. Approximate weight: 17.5 lbs.


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NEMA
TYPE 4 OR 4X
MAINTAINED


UL Logo
Standard Features

  • Baked Powder Finish
  • Filter
  • IP55 Filter Protection
  • NEMA 4 or 4X Rating Maintained (If used with provided filter)
  • Secure Mounting
  • Stainless Steel Shell (NEMA 4X Models)
  • UL/CUL Listed
  • Washable, Reuseable Filter
Accessories and Options

  • Replacement Filters (P/N: 0429-01-01)
Typical Mounting Orientations

(Left) Filter Fan pressurizes cabinet. Filter-Hood Assembly exhausts cabinet. (Right) Filter Fan with Reverse Option chosen. Blue arrows show direction of airflow. Boxes represent side view of electronics/electrical enclosure. Typical Installation

Drawings

Click to view larger version

KNPA225 General Arrangement Drawing
     
KNPAFL Guardian Filter-Hood Assemblies Data Sheet
View Data Sheet
HOW TO ORDER

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Wednesday, May 21, 2025  
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Kooltronic, Inc.
30 Pennington-Hopewell Road
Pennington, NJ 08534 USA
609-466-3400
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