Home
MyKooltronic Account
U UserID
CUSTOMER NO.
COMPANY NAME
MyKooltronic Home
Update Your Account
View Orders
View Invoices
Track Shipments
View Shopping Cart
View Quote Requests (RFQ)
Logout
Cart
Your Shopping Cart
Your Cart is Empty

View Cart
RFQ
Your Quote Requests
You have no products to be quoted

View RFQ Cart
(609) 466-3400 Contact Us!
(609) 466-3400 Contact Us!
  • Products & Services
    • All Products
    • Air Conditioners
    • Centrifugal & Packaged Blowers
    • Fans and Fan Trays
    • Heat Exchangers
    • Custom Cooling Design
    • Enclosure Accessories
    • Spare/Replacement Parts
    • Contract Manufacturing Services
  • Industries
    • All Industries
    • Battery Energy Storage Systems
    • Kiosks, ATMs & Smart Lockers
    • Medical Technology
    • Wastewater & Water Treatment
    • Transportation
    • Industrial Manufacturing
    • Hazardous Locations
    • Food & Beverage
    • Military & Avionics
    • Infrastructure
    • Security Detection & Surveillance
  • Sizing
  • Resources
    • Cooling Solutions Blog
    • MyKooltronic Customer Portal
    • Product Documentation
    • White Papers
    • An Intro to Closed Loop Cooling
    • Quality & Compliance Certficates ►
      • ISO 9001:2015 Certificate
      • UL Client Test Data Program Certificate
      • ROHS 3 Compliance Statement
      • REACH Declaration
      • Kooltronic Quality Policy
      • Conflict Minerals Report
    • Credit Application
    • Credit Reference Form
  • About Us
    • About Kooltronic
    • News & Announcements
    • Eco-Friendly Practices
    • Interactive Timeline
    • Virtual Tour
    • Careers with Kooltronic
  • Contact Us
    • Send Us a Message
    • Sales Team
    • After Sale Kare (ASK)
  • RFQ Cart
  • MyKooltronic

KNP180FL/RFL Guardian/GuardianX NEMA 4 or 4X Series
Indoor/Outdoor Filter Fans

For general ventilating use only. Do not use these fans to exhaust hazardous or explosive material and vapors.
NOT ALL SYSTEMS ARE SUITABLE FOR UTILIZING OUTSIDE AIR.  To protect sensitive components against condensation an enclosure heater or closed-loop cooling is recommended. To protect sensitive components against corrosive elements closed-loop cooling is recommended.
Product Photo Thumbnail
LightBox Active Image

Image 1 of 1
NEMA NEMA 4 or 4X
MAINTAINED

Click to
Request
Quote
ModelAirflow
Direction
NEMA
Rating
VoltageInput
Amps
Input
Watts
Max.
Airflow
CFM*
Unit
Airflow
CFM**
Noise
db(A)
Operating
Temp. °F
Approx. WeightSpare and
Replacement
Parts
Min.Max.Lbs.Kg.
Request RFQ linkKNP180FLIntakeNEMA 4115/600.485322117961.9-4015823.510.7Order Parts
Request RFQ linkKNP180RFLExhaustNEMA 4115/600.485322017761.9-4015823.510.7Order Parts
Request RFQ linkK2NP180FLIntakeNEMA 4230/600.276122117961.9-4015823.510.7Order Parts
Request RFQ linkK2NP180RFLExhaustNEMA 4230/600.276122017761.9-4015823.510.7Order Parts
Request RFQ linkK7NP180FLIntakeNEMA 424VDC2.524722117961.9-415823.510.7Order Parts
Request RFQ linkK7NP180RFLExhaustNEMA 424VDC2.524722017761.9-415823.510.7Order Parts
Request RFQ linkK8NP180FLIntakeNEMA 448VDC1.15322117961.9-415823.510.7Order Parts
Request RFQ linkK8NP180RFLExhaustNEMA 448VDC1.15322017761.9-415823.510.7Order Parts
Request RFQ linkKNP180FLVIntakeNEMA 4X115/600.485322117961.9-4015823.510.7Order Parts
Request RFQ linkKNP180RFLVExhaustNEMA 4X115/600.485322017761.9-4015823.510.7Order Parts
Request RFQ linkK2NP180FLVIntakeNEMA 4X230/600.276122117961.9-4015823.510.7Order Parts
Request RFQ linkK2NP180RFLVExhaustNEMA 4X230/600.276122017761.9-4015823.510.7Order Parts
Request RFQ linkK7NP180FLVIntakeNEMA 4X24VDC2.524722117961.9-415823.510.7Order Parts
Request RFQ linkK7NP180RFLVExhaustNEMA 4X24VDC2.524722017761.9-415823.510.7Order Parts
Request RFQ linkK8NP180FLVIntakeNEMA 4X48VDC1.15322117961.9-415823.510.7Order Parts
Request RFQ linkK8NP180RFLVExhaustNEMA 4X48VDC1.15322017761.9-415823.510.7Order Parts
*Fan airflow without filter and grille.
**NEMA Rated if installed with provided filter.
*** Minimum purchases may apply for 48 VDC units (K8NP180[FL/RFL/FLV/RFLV] )

TECHNICAL DATA

Click to
Request
Quote:
Request RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ linkRequest RFQ link
Model
Number:
KNP180FLKNP180RFLK2NP180FLK2NP180RFLK7NP180FLK7NP180RFLK8NP180FLK8NP180RFLKNP180FLVKNP180RFLVK2NP180FLVK2NP180RFLVK7NP180FLVK7NP180RFLVK8NP180FLVK8NP180RFLV
Airflow
Direction:
IntakeExhaustIntakeExhaustIntakeExhaustIntakeExhaustIntakeExhaustIntakeExhaustIntakeExhaustIntakeExhaust
NEMA
Rating:
NEMA 4NEMA 4NEMA 4NEMA 4NEMA 4NEMA 4NEMA 4NEMA 4NEMA 4XNEMA 4XNEMA 4XNEMA 4XNEMA 4XNEMA 4XNEMA 4XNEMA 4X
Voltage:115/60115/60230/60230/6024VDC24VDC48VDC48VDC115/60115/60230/60230/6024VDC24VDC48VDC48VDC
Input Amps:0.480.480.270.272.522.521.11.10.480.480.270.272.522.521.11.1
Input Watts:53536161474753535353616147475353
Fan Airflow CFM*:221220221220221220221220221220221220221220221220
Unit Airflow CFM**:179177179177179177179177179177179177179177179177
Noise db(A):61.961.961.961.961.961.961.961.961.961.961.961.961.961.961.961.9
Operating Temp. Min. °F:-40-40-40-40-4-4-4-4-40-40-40-40-4-4-4-4
Operating Temp. Max. °F:158158158158158158158158158158158158158158158158
Weight Lbs.:23.523.523.523.523.523.523.523.523.523.523.523.523.523.523.523.5
Weight Kg.:10.710.710.710.710.710.710.710.710.710.710.710.710.710.710.710.7
Spare and Replacement PartsOrder PartsOrder PartsOrder PartsOrder PartsOrder PartsOrder PartsOrder PartsOrder PartsOrder PartsOrder PartsOrder PartsOrder PartsOrder PartsOrder PartsOrder PartsOrder Parts
*Fan airflow without filter and grille.
**NEMA Rated if installed with provided filter.
*** Minimum purchases may apply for 48 VDC units (K8NP180[FL/RFL/FLV/RFLV] )
  • Standard Features
  • Accessories & Options
  • Performance
  • Arrangement
  • Similar Models
  • Documents
• Baked Powder Finish
• Integrated Fan Guards
• Integrated Sealing Gasket
• IP55 Filter Protection
• NEMA 4 or 4X Rating Maintained (if used with provided filter)
• Secure Mounting
• Six-Foot [1.8m] (minimum) 3-Wire Power Cord
• Stainless Steel Shell (NEMA 4X models)
For applications in corrosive or other hostile environments such as those requiring Internal Corrosion Resistant Coatings, especially where chemical/moisture combinations are present.
• UL/CUL Listed
• UL shielded ball bearing motors
• Washable, Reuseable Filter

• Filter-Hood Assemblies (Recommended) for KNP180/KNP225
For all NEMA 4 Units order Part Number KNPA225FL* For all NEMA 4X Units order Part Number KNPA225FLV* *KNPA225FL(V) is the Filter-Hood Assembly part number for all K_NP180FL(V) and K_NP225FL(V) Filter Fans.
• Other Voltages~ both AC and DC
• Replacement Filters for all models order Part Number 0429-01-06
• Reversed Airflow Direction
To order reversed airflow, add "R" after series number. Example: KNP180RFL
• T-Temperature Control (90°F) (AC units only)
• B-Temperature Alarm (130°F)

Guardian KNP180 performance chart
Click on image for larger view
General Arrangement Thumbnail
LightBox Active Image

Image 1 of 1
Guardian KNP180 general arrangement drawing
Dimensions, inches [mm], are for reference only and subject to change.

Dimensions, inches [mm], are for reference only and subject to change.
Similar Models for this produxt family are not currently available. Please contact Customer Service for more information.
  • Data Sheet
    KNP180FL Guardian/GuardianX Series Filter Fan Data Sheet [347Kb]
  • GA Drawing
    Guardian/GuardianX Filter Fan Series KNP180FL General Arrangement Drawing [67Kb]
  • Installation Instructions
    Guardian Series Filter Fan KNP180/225 Installation Instructions [92Kb]
  • Literature
    Increasing the Lifespan and Reliability of Electrical Components [212Kb]
    Kooltronic Custom Capabilities Flyer [2194Kb]
    Kooltronic Custom Cooling Medical Flyer [211Kb]
    Kooltronic Design Guide/Catalog (220 pages) [229400Kb]
    Kooltronic Refrigeration System Manufacturing [55Kb]
    Kooltronic Standard Warranty [55Kb]
    Kooltronic Unit Longevity Press Release [167Kb]
    NEMA Enclosure Ratings [91Kb]
    Short-Form Catalog (16 pages) [897Kb]
    Fans & Fantrays Quick-Sheet [87Kb]
    Airflow Switch Data Sheet [159Kb]
    Advantage Series Filter Fan Brochure [376Kb]
    Filter Fan Flyer [136Kb]
    Guardian Series NEMA 4 or 4X Filter Fan Flyer [1047Kb]
    Laboratory Environmental Testing Services [157Kb]
    Powder Paint Application Facilities Flyer [165Kb]
  • Operator's Manual
    Guardian Series Filter Fan KNP180/225 Operator's Manual [391Kb]
  • Wiring Diagram (Point-to-Point)
    Guardian Series Filter Fan KNP180/225 230 Volt Wiring Diagram [38Kb]
    Guardian Series Filter Fan KNP180/225 Wiring Diagram [39Kb]
    Guardian Series Filter Fan KNP180/225 Wiring Diagram [40Kb]
    Guardian Series Filter Fan KNP180/225 Wiring Diagram [40Kb]

Footer logo
Sunday, March 26, 2023  
©2023 Kooltronic, Inc. - All rights reserved.
Terms of Use
Contact Info:
Kooltronic, Inc.
30 Pennington-Hopewell Road
Pennington, NJ 08534 USA
609-466-3400
800-321-KOOL
609-466-1114 (fax)
Contact Us
Popular links:

Home
Product Sizing and Selection
Catalogs/Brochures
Virtual Plant Tour
Sales Team
MyKooltronic

LinkedIn profile icon Twitter profile icon YouTube profile icon Facebook profile icon Kooltronic Blog icon
ISO-9001 logo Made In USA logo