Skip to Content Skip to Navigation
!
Browser upgrade recommended: Improve your Grainger.ca experience by upgrading your browser to Edge or Chrome. Learn more about our supported browsers.
Back to Top
Print
CENTRIFUGAL DOWNBLAST ROOF EXHAUST FAN, BELT DRIVE, 26 IN WHEEL, CLEAN AIR

CENTRIFUGAL DOWNBLAST ROOF EXHAUST FAN, BELT DRIVE, 26 IN WHEEL, CLEAN AIR

DAYTON

CENTRIFUGAL DOWNBLAST ROOF EXHAUST FAN, BELT DRIVE, 26 IN WHEEL, CLEAN AIR close
close x

images.360.info.textHead1 360° images.360.info.textHead2

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
Roll over image to zoom.
Available only while supplies last. Quantities may be limited. The Item is FINAL SALE.
CENTRIFUGAL DOWNBLAST ROOF EXHAUST FAN, BELT DRIVE, 26 IN WHEEL, CLEAN AIR

CENTRIFUGAL DOWNBLAST ROOF EXHAUST FAN, BELT DRIVE, 26 IN WHEEL, CLEAN AIR

DAYTON

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $1,983.47 / each

EHC: EHC :
This item requires special shipping, additional charges may apply.

Compliance and Restrictions

  • None

Availability
Availability
Availability Service is temporarily down Available for pickup on: To view Availability, please select a Branch
Availability Service is temporarily down Expected to arrive on: To view Availability for another location, please enter postal code below Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order.
Select a Branch

Selected Branch


Cancel
Please select pick up location
https://catalogue.grainger.ca/?hybris=true
  • Item # GFN5EFH9
  • Mfr. Model # 5EFH9
  • UNSPSC # 40101502
  • CATALOGUE PAGE # N/A
  • Shipping Weight 251.0 lbs

Product Details

This centrifugal downblast roof exhaust fan includes NEMA 1 junction box, and is made of aluminum. It features a fully rolled windband bead, fresh outside air is drawn in under the motor cover, and more and measures 36 inch width, 37¾ inch height, 50 inch length. This centrifugal downblast roof exhaust fan is designed for use with: industrial and commercial buildings. In addition, it is roof mountable, 10,784 cfm air flow, 50 inch diameter, and 3 max horsepower.

Technical Specs

  • ItemCentrifugal Downblast Roof Exhaust Fan
  • AssemblyUnassembled
  • Wheel Diameter26 in
  • Base Width42 in
  • Minimum Airflow2,322 cfm
  • Maximum Motor Horsepower3 hp
  • Minimum Motor Speed465 RPM
  • Maximum Static Pressure2 in wc
  • StandardsAMCA Sound and Air, UL/cUL 705
  • Wheel MaterialAluminum
  • Overall Diameter50 in
  • Overall Length50 in
  • Includes Drive PackageDrive Package Not Included
  • ApplicationIndustrial and Commercial Buildings
  • Bearing TypeRegreasable Pillow Block
  • Compatible Curb Manufacturer Part Number2RB81, 2ZV85, 3C597, 3C598, 4HX43, 4HX51
  • Cutout Size37.5 in L x 37.5 in W
  • Electrical ConnectionPower Cord
  • Housing Length50 in
  • Housing Width50 in
  • Maximum Fan Speed835 RPM
  • Mount TypeRoof Curb
  • Number of Speeds1
  • Propeller Shaft Diameter1 in
  • Safety FeaturesBirdscreen, Windband
  • Spark Resistant Construction TypeA
  • Wheel TypeBackward Inclined
  • Drive Type Belt Drive
  • Mounting Location Roof
  • Base Length 42 in
  • Base Shape Square
  • Maximum Airflow 10,784 cfm
  • Minimum Motor Horsepower 1/2 hp
  • Maximum Motor Speed 835 RPM
  • For High-Static Pressure Applications Not For High-Static Pressure Applications
  • For Air Type Clean Air
  • Housing Material Aluminum
  • Overall Height 37 3/4 in
  • Overall Width 36 in
  • Includes Motor Motor Not Included
  • Base Height 1.8 in
  • Brake Horsepower 27/50 hp
  • Cutout Length 37.5 in
  • Damper Size 35 x 35 in
  • Features Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Features a Fully Rolled Windband Bead for Increased Stability and Easy Transport, Fresh Outside Air is Drawn in Under the Motor Cover to Maximize Motor Life, Nema 1 Junction Box Located in Motor Enclosure, Nonoverloading Centrifugal Wheel Design, Optional Nema 1 and 4 Disconnects Available
  • Housing Material Fabrication Spun
  • Includes NEMA 1 Junction Box
  • Maximum Inlet Air Temperature 180 Degrees F
  • Noise Level @ 0.000 in SP @ 5 ft 11.4 sones
  • Power Source Electric Motor
  • Resistance Properties Weather Resistant
  • Sound Level Fan RPM 465: 11.4 sones @ 0.000 in SP and 5 ft, 10.9 sones @ 0.125 in SP and 5 ft, 10.4 sones @ 0.250 in SP and 5 ft, 10.1 sones @ 0.375 in SP and 5 ft, 9.6 sones @ 0.500 in SP and 5 ft, 9.5 sones @ 0.625 in SP and 5 ft, Fan RPM 520: 12.9 sones @ 0.000 in SP and 5 ft, 12.1 sones @ 0.125 in SP and 5 ft, 11.3 sones @ 0.250 in SP and 5 ft, 10.9 sones @ 0.375 in SP and 5 ft, 10.3 sones @ 0.500 in SP and 5 ft, 9.6 sones @ 0.625 in SP and 5 ft, 9.4 sones @ 0.750 in SP and 5 ft, Fan RPM 580: 14.4 sones @ 0.000 in SP and 5 ft, 13.7 sones @ 0.125 in SP and 5 ft, 13.0 sones @ 0.250 in SP and 5 ft, 12.6 sones @ 0.375 in SP and 5 ft, 12.2 sones @ 0.500 in SP and 5 ft, 11.6 sones @ 0.625 in SP and 5 ft, 11.0 sones @ 0.750 in SP and 5 ft, 10.3 sones @ 0.875 in SP and 5 ft, Fan RPM 665: 16.7 sones @ 0.000 in SP and 5 ft, 16.2 sones @ 0.125 in SP and 5 ft, 15.8 sones @ 0.250 in SP and 5 ft, 15.3 sones @ 0.375 in SP and 5 ft, 15.0 sones @ 0.500 in SP and 5 ft, 14.6 sones @ 0.625 in SP and 5 ft, 14.2 sones @ 0.750 in SP and 5 ft, 13.8 sones @ 0.875 in SP and 5 ft, 13.3 sones @ 1.000 in SP and 5 ft, 12.8 sones @ 1.250 in SP and 5 ft, Fan RPM 735: 18.9 sones @ 0.000 in SP and 5 ft, 18.6 sones @ 0.125 in SP and 5 ft, 18.3 sones @ 0.250 in SP and 5 ft, 17.9 sones @ 0.375 in SP and 5 ft, 17.6 sones @ 0.500 in SP and 5 ft, 17.2 sones @ 0.625 in SP and 5 ft, 16.8 sones @ 0.750 in SP and 5 ft, 16.5 sones @ 0.875 in SP and 5 ft, 16.2 sones @ 1.000 in SP and 5 ft, 15.6 sones @ 1.250 in SP and 5 ft, 14.9 sones @ 1.500 in SP and 5 ft, Fan RPM 835: 23.0 sones @ 0.000 in SP and 5 ft, 23.0 sones @ 0.125 in SP and 5 ft, 22.0 sones @ 0.250 in SP and 5 ft, 22.0 sones @ 0.375 in SP and 5 ft, 22.0 sones @ 0.500 in SP and 5 ft, 22.0 sones @ 0.625 in SP and 5 ft, 21.0 sones @ 0.750 in SP and 5 ft, 21.0 sones @ 0.875 in SP and 5 ft, 20.0 sones @ 1.000 in SP and 5 ft, 19.9 sones @ 1.250 in SP and 5 ft, 19.7 sones @ 1.500 in SP and 5 ft, 18.7 sones @ 1.750 in SP and 5 ft, 18.6 sones @ 2.000 in SP and 5 ft
  • Speed Controllable Speed Not Controllable
  • Country of Origin United States (subject to change)

Compliance and Restrictions

  • None

SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

Accessories

Add to Order List

X

Your items were added

Your items were added to some lists

Max quantity exceeded. The item could not be added to the following List(s)

No Existing List Found. Please Create New List below.

Your list has been created

Please select a list