Skip Content

Want to pay an invoice? Please call us at 1-800-GRAINGER (1-800-472-4643).


Evaporative Cooler, 4000 cfm

  • Item# 4HWH9
  • Mfr. Model# PACJS1600
  • Catalog Page# 3744
  • UNSPSC# 40101703
Evaporative Cooler,4000 cfm 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.
Megaphone How can we improve our Product Images?

Price $2,424.00 / each

Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Jump to:
  • Shipping Weight 142.0 lbs.
Country of Origin USA Country 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

Product Details

Nonmisting output does not wet surfaces or promote rust. Cooler has a durable housing and is equipped with a cord management system.

View More

Technical Specs

  • Item Portable Evaporative Cooler
  • Drive With
  • Air Flow 4000 cfm
  • Cooling Capacity 1000 sq. ft.
  • Blade Dia. 16"
  • Drive Type Direct
  • Speed Variable
  • Motor HP 1/3
  • Voltage 115
  • Amps 5.3
  • Discharge Front
  • Width 37
  • Depth 24
  • Height 59"
  • Grille Width 20"
  • Grille Height 20"
  • Media High Efficiency Rigid Evaporative
  • Pad Thickness 6"
  • Pump Voltage 115
  • Power Cord Length 14-1/4 ft.
  • Water Connection 3/4"
  • Water Capacity 42 gal.
  • Fill Type Hose or Manual Fill
  • Operating Weight 109 lb.
  • Material Polyethylene
  • Finish Natural
  • Color Sienna
  • Includes Adjustable Louver, Wrap, Heavy Duty Casters, Variable Speed Motor
Megaphone How can we improve our Technical Specifications?

Compliance and Restrictions


Replacement Parts

Need help finding replacement parts? Please use the list below or call 1-800-GRAINGER (1-800-472-4643)

Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.

Alternate Search Terms

Customer Reviews

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.