Model # 3733

Internet #100405665

Store SKU #399582

Lasko 20 in. 3-Speed Box Fan
0046013311900

Lasko

20 in. 3-Speed Box Fan

  • 20" Box fan is engineered to promote ample air flow
  • 3 quiet speeds deliver tranquil and efficient functionality
  • Easy-carry handle with top-mounted controls for convenient use
$1696 /each
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Product Overview

  • 20" Box fan is engineered to promote ample air flow
  • 3 quiet speeds deliver tranquil and efficient functionality
  • Easy-carry handle with top-mounted controls for convenient use
The LASKO 20 in. 3-Speed Box Fan combines the cooling power of 3 fan speeds with the wide-area air flow of 2,500 CFM air circulation and a 20 in. fan diameter, all in a compact, lightweight, energy-efficient design. The 6 ft. cord and slip-resistant feet allow flexible placement without fan slippage and the built-in carry handle makes it easy to transport the fan between rooms. The plastic material provides reliable strength and durability.
  • 3 speeds make it easy to select a customized airflow level
  • Circulates up to 2,500 CFM for ample cooling power
  • Plastic housing provides durability and strength for extended use
  • Energy-efficient design helps conserve power
  • 6 ft. cord allows flexible placement away from an outlet
  • Slip-resistant feet help prevent fan sliding for improved safety during use
  • Compact, lightweight design for convenience
  • Built-in carry handle makes it easy to transport the fan between rooms
  • Standalone design
  • ETL safety listed
  • Seal your windows to keep the elements at bay and utility bills low. Check out our Project Guide for helpful tips.
  • Home Depot Protection Plan:

    Home Depot Protection Plan

Product Overview

The LASKO 20 in. 3-Speed Box Fan combines the cooling power of 3 fan speeds with the wide-area air flow of 2,500 CFM air circulation and a 20 in. fan diameter, all in a compact, lightweight, energy-efficient design. The 6 ft. cord and slip-resistant feet allow flexible placement without fan slippage and the built-in carry handle makes it easy to transport the fan between rooms. The plastic material provides reliable strength and durability.

  • 3 speeds make it easy to select a customized airflow level
  • Circulates up to 2,500 CFM for ample cooling power
  • Plastic housing provides durability and strength for extended use
  • Energy-efficient design helps conserve power
  • 6 ft. cord allows flexible placement away from an outlet
  • Slip-resistant feet help prevent fan sliding for improved safety during use
  • Compact, lightweight design for convenience
  • Built-in carry handle makes it easy to transport the fan between rooms
  • Standalone design
  • ETL safety listed
  • Seal your windows to keep the elements at bay and utility bills low. Check out our Project Guide for helpful tips.
  • Home Depot Protection Plan:

    Home Depot Protection Plan

Info & Guides

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Name 20 in. 3-Speed Box Fan 20 in. 3-Speed Weather Shield Performance Box Fan Cyclone 20 in. Power Circulator Fan 20 in. Power Plus Box Fan
Brand Lasko Lasko Lasko Lasko
Ratings (716) (84) (326) (71)
Assembled Height (in.) 22 in 4.5 in 23.187 in 20.75 in
Remote Control No No No No
Mounting style Standalone Standalone Standalone Standalone
Indoor/Outdoor Indoor Indoor Indoor Indoor
Number of Fan Speeds 3 3 3 3
Wall Mountable Yes
View Product View Product View Product View Product

Specifications

Dimensions

Assembled Depth (in.)
20.5 in
Assembled Height (in.)
22 in
Assembled Width (in.)
4.5 in
Fan diameter (in.)
20
Product Depth (in.)
20.75 in
Product Height (in.)
22 in
Product Width (in.)
4.5 in

Details

Assembly Required
No
Color Family
White
Cord Length (ft.)
6
Fan Type
Box Fan
Grounded
No
Housing Material
Plastic
Indoor/Outdoor
Indoor
Ionizing
No
Mounting style
Standalone
Number of Fan Speeds
3
Product Weight (lb.)
8.9 lb
Remote Control
No
Returnable
90-Day
Slip-resistant feet
Yes
Thermostat
No
Timer
No
Wheels
No

Warranty / Certifications

Certifications and Listings
ETL Listed
Manufacturer Warranty
Limited 1 year

Specifications

Dimensions

Assembled Depth (in.)
20.5 in
Assembled Height (in.)
22 in
Assembled Width (in.)
4.5 in
Fan diameter (in.)
20
Product Depth (in.)
20.75 in
Product Height (in.)
22 in
Product Width (in.)
4.5 in

Details

Assembly Required
No
Color Family
White
Cord Length (ft.)
6
Fan Type
Box Fan
Grounded
No
Housing Material
Plastic
Indoor/Outdoor
Indoor
Ionizing
No
Mounting style
Standalone
Number of Fan Speeds
3
Product Weight (lb.)
8.9 lb
Remote Control
No
Returnable
90-Day
Slip-resistant feet
Yes
Thermostat
No
Timer
No
Wheels
No

Warranty / Certifications

Certifications and Listings
ETL Listed
Manufacturer Warranty
Limited 1 year

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Questions & Answers

is it noisy? do i need to tune up tv volume on low setting?

Asked by: hotby
I agree with FortBunkerHill: This is the LOUDEST 20" box fan that I have ever heard in 50 years.
Answered by: a440guy
Date published: 2017-07-20

How deep is it? Will need to place it on window sill that is approximately 3.75" deep

How deep is it? Will need to place it on window sill that is approximately 3.75" deep
Asked by: Mitch
I measure the depth at 4.24 inches.
Answered by: RayInAZ
Date published: 2017-09-19

can it be cleaned

can it be cleaned
Asked by: joejoe
Yes. You can unscrew the front wipe it down with a damp cloth or mild soap solution (I'm assuming dawn or any cheap dishwashing liquid). Please don't use any thinners or harsh cleaners. This is plastic. I only unscrew the front screen.
Answered by: Meb
Date published: 2017-07-12

Can it be operated laying flat to bring air down into a crawlspace? I want to remove some humidty from the crawl space.

Asked by: Ben
Yes, I have tried it and it works.
Answered by: RayInAZ
Date published: 2017-09-19
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Customer Reviews

20 in. 3-Speed Box Fan is rated 4.1 out of 5 by 716.
Rated 5 out of 5 by from Fan is compact and can be used right out of the box. After looking around for the best price on o... Fan is compact and can be used right out of the box. After looking around for the best price on other Lasko box fans Home Depot beat them by far. Fairly quiet operation that I would consider acceptable for a box fan. I would recommend this to anyone looking for the best value.
Date published: 2017-06-07
Rated 4 out of 5 by from Fan works well, moves air without lots of noise. The only complaint I have is the feet, they are ... Fan works well, moves air without lots of noise. The only complaint I have is the feet, they are too big and make putting the fan in a window impossible unless you remove them and the fan does not stand up without them (when not in the window). I have had the fan for about a week and a half and have used it almost every day. My apartment has few windows and little circulation so I bought the fan for warm days so I don't have to run the air as much. So far working great.
Date published: 2017-05-30
Rated 4 out of 5 by from Really nice, portable and easy to move around. It is a little loud, but I mainly like how light i... Really nice, portable and easy to move around. It is a little loud, but I mainly like how light it is and how easy it is to move around.
Date published: 2017-04-07
Rated 4 out of 5 by from Does what it does... Probably my 4th or 5th box fan (lasko). I do flooring and these fans offer good passive airflow to the areas needing it (glue, floor prep, sawdust). Sometimes they fall over and "boom"- they wobble. Well, I plugged this one in and it wobbles slightly right out of the box (plugged in, of course). Slightly. Not as noticeable on stage 3. I would deduce this to handling, not necessarily manufacturing. I only gave 4 stars b/c of this reason, and the fact that they can break so easily by tipping forward (I DO use them in an unconventional way). I will continue to buy this product when needed.
Date published: 2017-04-07
Rated 5 out of 5 by from Makes my voice sound just like a robot when i hold it to my face a talk through the whirling blades. Makes my voice sound just like a robot when i hold it to my face a talk through the whirling blades.
Date published: 2017-08-15
Rated 4 out of 5 by from Great basic fan. I have been buying these for years, and while there is now more plastic on them ... Great basic fan. I have been buying these for years, and while there is now more plastic on them then there used to be, they still work the same and are very durable. I usually replace them just because they become dirty, and not because they stopped working. For the price, they are a very good fan. Added tip: I use a 20x20 furnace filter on the back to catch dust and keep it clean longer. Also this works as sort of a cheap air cleaner lol!
Date published: 2017-05-13
Rated 5 out of 5 by from I rated this product excellent based on price and performance. I am certain there are better box... I rated this product excellent based on price and performance. I am certain there are better box fans on the market but when price is a factor this product is unbeatable. It does everything I want, I use it a component of a filter system. I put a 20 inch filter on the back of the fan, turn it on and I have a good filter for my house.
Date published: 2017-09-19
Rated 2 out of 5 by from This fan is made OK, I guess.However it is very... This fan is made OK, I guess.However it is very noisy and the slowest speed is still pretty high. On our hardwood floor with the speed on medium it vibrates enough to move around the floor and on high it sounds like a small plane at the airport. If I only had wings and a long cord! What should I expect for $17 bucks.
Date published: 2017-06-14
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