Model # 2137

Internet # 202019811

7 in. Twin Window Fan

$57.99 /each
  • Produces great air flow
  • Operates quietly
  • Easy to adjust

Frequently Bought Together

Product Overview

The versatile 7 in. Twin Window Fan cools both day and night! Set on exhaust during the day, the fan creates a refreshing indoor breeze that expels accumulating heat. Set on intake at night, it draws in the cool evening air. Fits most double-hung, casement and sliding windows.

  • Can be positioned for intake or exhaust
  • Expander panels for a custom fit - fits windows from 22 in. to 34 in.
  • Slim profile to maintain outside view
  • Two quiet, energy-efficient speeds
  • Fully assembled for window use (snap-on feet included for floor or table use)
  • Fits windows from 22 in. to 32 in.
  • Easy turn dial speed function
  • Fits most windows: Double Hung, Casement, and sliding.
  • Uses patented safety fuse technology
  • ETL Listed

Info & Guides

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Assembled Depth (in.) 
4.75 in 
Assembled Height (in.) 
10.5 in 
Assembled Width (in.) 
21.75 in 
Fan diameter (in.) 
Product Depth (in.) 
21.75 in 
Product Height (in.) 
10.5 in 
Product Width (in.) 
4.75 in 


Assembly Required 
Color Family 
Cord Length (ft.) 
Fan Type 
Window Fan 
Housing Material 
Mounting style 
Number of Fan Speeds 
Product Weight (lb.) 
5.75 lb 
Remote Control 
Rust Resistant 
Storm guard 

Warranty / Certifications

Certifications and Listings 
ETL Listed 
Manufacturer Warranty 
1 year limited 

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Customer Questions & Answers

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Customer Reviews

Rated 3.5 out of 5 by 43 reviewers.
Rated 1.0 out of 5.0 by Worst purchase ever This is product is not reversable!! The description online makes it sound like it is. The only way to reverse this product is to physically remove it from the window and flip it over. Unlike all the other window fans for sale at homedepot there is no electronic switch to reverse airflow. The description is misleading. I have no idea why this one is so much more expensive when it has less features than the others offered from the same company. July 5, 2016
Rated 3.0 out of 5.0 by adequate for my needs I bought this fan only because it was the only one that fit our my small window. It is almost crude in its simplicity. It turns on and off and has 3 speeds on a crude dial. There is no remote control and it only blows in one direction. Also, it is not very powerful. I didn't know they still made fans like this! But it does the job.. July 5, 2016
Rated 5.0 out of 5.0 by Great Product ! Fit the window perfectly, easy to install and does the job! July 7, 2016
Rated 5.0 out of 5.0 by Great fan for smaller windows. This fan fit a slightly more narrow bathroom window. Air flow is great and reasonably quiet. Does the job. June 14, 2016
Rated 5.0 out of 5.0 by needed a compact window fan The dimensions shown in the internet ad were exactly correct and the fan fit with about 1/2" clearance on the top and bottom. April 5, 2016
Rated 5.0 out of 5.0 by very good choice and works great. easy to install. The window fan was easy to install and is easy to operate from inside the room. It has enough power to remove odors gairly quickly and does so in a reasonable quiet manner. This was what we wanted and it looks like we got it. December 8, 2015
Rated 4.0 out of 5.0 by Just the ticket This is our second Lasko. We moved and had an extra window needing to be cooled in the time between turning off the heat and needing to turn on the AC. It's quiet and moves a good amount of air. Perfect for bringing in fresh spring air. Also, we sometimes flip in around and use it to draw warm air out. April 30, 2013
Rated 4.0 out of 5.0 by Relliable, good product This dual window fan is a breeze to install and size to window with the expanders. I suits our purpose perfectly! November 10, 2015
  • 2016-07-23 T16:27:58.758-05:00
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