Skip Content

Downblast Less Drive Package,11 In close
close x

Using 360° Viewing:

  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.
How can we improve our Product Images?

Downblast Less Drive Package, 11 In

Price $697.00 / each

Please sign in or register to access lists

Confirm ZIP Code to determine availability.

Save

Invalid Zip Code

Go

Ship to: (Change)

Go

Invalid Zip Code

  • Item # 4YU92
  • Mfr. Model # 4YU92
  • UNSPSC # 40101502
  • Catalog Page # 4141
  • Shipping Weight 60.0 lbs.
Country of Origin USACountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemDownblast Ventilator Less Drv Pkg
  • Drive TypeBelt
  • Wheel Dia.11"
  • CFM Range1062 to 1296 @ 0.0" SP
  • RPM Range1401 to 1710
  • Motor HP Range1/6 to 1/4
  • Base Width19"
  • Mounting LocationRoof
  • Base Length19"
  • Base Height1-3/4"
  • Overall Dia.24-3/8"
  • Overall Height24-7/8"
  • Shaft Dia. Wheel End3/4"
  • Shaft Dia. Sheave End3/4"
  • Bearing TypeSealed Pillow Block
  • Max. Inlet Temp.180 Degrees
  • Housing MaterialSpun Aluminum
  • Wheel MaterialAluminum
  • Wheel TypeBackward Inclined Centrifugal
  • Adj. 12 3/8"H Roof Curb Stock No.2ZV82
  • Adj. 6 3/8"H Roof Curb Stock No.4C453
  • Recommended 12 In. Fixed Curb Item No.2RB75
  • Recommended 8 In. Fixed Curb Item No.4HX38
  • Recommended Damper Size (In.)12 x 12
  • Recommended Damper Stock No.4HX64
  • RequiresRoof Curb For New Installations
  • StandardsUL/cUL 705AMCA Sound & Air
  • IncludesNEMA 1 Junction Box
How can we improve our Technical Specifications?

Compliance and Restrictions

None

Details

Rugged ventilators are built to meet the general clean air exhaust requirements for industrial and commercial buildings.

Repair Parts

Displaying repair parts for model:
  • 4YU92

Rated 4 out of 5 by 1reviewer.
Rated 4 out of 5 by This is a good low cost exhaust fan. Note that there is no Motor, Belt or Pully included. I was lucky and all my stuff from my old one fit good. It is not the quolity of some, Example maintanence free bearings (no grease fittings) and no screw belt tentioner. it does have a slight vibration. Good value for the money. July 2, 2014
  • 2015-07-02T19:51:19.515-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_1, tr_1
  • loc_en_US, sid_4YU92, prod, sort_default
1-1 of 1

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.

Product Q&A

(1 Question : 1 Answer)

Ask your questions. Share your answers.

 
 
« Back
 
 
Has staff answer
 
1 answer

Can this be mounted as a wall mount?

2 weeks, 6 days ago
by
Read all my Q&A
 
Please wait while more information about Peachy is loaded.
Additional information about Peachy could not be loaded.
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0
1 Person needs an answerI have this question too

Answers

Answer: 
This is only rated for roof-mount applications. Thank you for using Grainger.com Ask & Answer.
1 week ago
by
Read all my Q&A
 
Please wait while more information about HollyP is loaded.
Additional information about HollyP could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
  • 2015-07-02T20:08:32.465-05:00
  • bvseo_lps, prod_bvqa, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_4YU92, prod, sort_default
1 of 1
  • 2015-07-02T20:08:32.467-05:00
  • bvseo_lps, prod_bvqa, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_4YU92, prod, sort_default
1 of 1