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Internet # 202194152

Model # 3723

Store SKU # 1000651505

Premium 20 in. 3-Speed Box Fan

$37.47
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  • Durable steel body 20in. box fan with 3 performance speeds
  • Operates for less than 2 cents per hour with 30% more air volume
  • Lightweight design with built-in handle and patented safety plug
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Product Details
  • Durable steel body 20in. box fan with 3 performance speeds
  • Operates for less than 2 cents per hour with 30% more air volume
  • Lightweight design with built-in handle and patented safety plug
About This Product

Keep cool with the Premium 20 in. 3-Speed Box Fan that provides a portable indoor solution to the heat. The white plastic housing is lightweight for easily moving the fan room to room and features a convenient carry handle for easy portability. With 3 fan speeds and a portable design, this fan offers an ideal companion when it gets hot.

  • 3-Speed fan lets you adjust coolness for optimal comfort
  • Plastic housing in a white finish is lightweight for added portability
  • Box fan is ideal for indoor use
  • 6 ft. cord allows you to position fan where you want it
  • ETL safety listed
  • Two-year limited warranty
  • Save-Smart - Less than 2 cents per hour
  • Crafted n the USA with Domestic and Imported Parts
  • 2-Year Limited Warranty
  • Click here for more information on Electronic Recycling Programs
  • Return Policy
Product ID #: 202194152Internet #: 046013306081Model #: 3723

Additional Resources

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Specifications

Dimensions: H 21.31 in, W 5.31 in, D 22.5 in

Dimensions

Fan diameter (in.)20 inProduct Depth (in.)22.5 in
Product Height (in.)21.31 inProduct Width (in.)5.31 in

Details

Assembly RequiredNoCFM2091
Color FamilyWhiteColor/FinishWhite
Control TypeFan ControlCord Length (ft.)6 ft
Decibel (Sound) Rating01-Not MeasuredFan Diameter (in.)16-20
Fan FeaturesGroundedFan TypeBox Fan
Housing MaterialPlasticIndoor/OutdoorIndoor
Input Wattage (watts)102Mounting TypeStandalone
Number of Fan Speeds3 SpeedsNumber of Fan Speeds1-3 Speeds
Plug TypeParallelPower TypePlug-In
Product Weight (lb.)10.17 lbReturnable90-Day
Voltage (volts)120

Warranty / Certifications

Certifications and ListingsETL ListedManufacturer Warranty2-year limited
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Questions & Answers

3Questions
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Q:How to attach "feet" to a Lasko fan? I bought this fan but it says: DO NOT OPERATE WITHOUT ATTACHING THE FEET
by|Oct 6, 2017
5 Answers
Answer This Question

A:  They slide into the slots in the bottom of the metal box frame. If I remember correctly, the feet are plastic and come attached to each other and could be mistaken for unnecessary extra stuff in the box. Just snap them apart and push into the slots.

by|May 25, 2022

A:  I use it without the feet because that's how it fits in the window. There was a paper of instructions about the feet..

by|Sep 15, 2020
    1 found this answer helpful

    A:  It's much easier than you think. You put them into the holes, that are made for the feet and push. They snap in. I wriggle it from side to side and they go right in. Look at the picture for placement.

    by|Sep 15, 2020
      1 found this answer helpful

      A:  The two feet are joined together on a plastic"neck". Simply separate them and insert into the openings on the back of the metal fan bottom. Legs should extend out the back and provide a stable base so the fan won't tip backwards when turned on.

      by|Nov 22, 2021
        2 found this answer helpful

        A:  Simply separate them and slide each foot into the openings at the bottom of the fan. If you need additional help installing the feet, please contact our Customer Service Department at 1-800-233-0268. Our representatives are eagerly waiting to provide one on one assistance Monday through Friday from 8:00AM - 5:00PM Eastern Time.

        by|Sep 15, 2020
          1 found this answer helpful
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          Q:What is the CFM?
          by|Feb 13, 2017
          4 Answers
          Answer This Question

          A:  Quote from an online chat with a Lasko representative on the Lasko website: "All the box fans share the same CFM. Being CFM (Low/high )1600/1800/2000"

          by|Sep 16, 2020
            2 found this answer helpful

            A:  the cfm is 2500. it has the highest cfm out of any household box fan out there.

            by|Apr 30, 2022
              3 found this answer helpful

              A:  about 2500. it has the highest cfm out of any home box fan out there.

              by|Nov 22, 2021
                2 found this answer helpful

                A:  Call Lasko customer service and they can give you an estimated CFM. 1-800-233-0268

                by|Sep 16, 2020
                  1 found this answer helpful
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                  Q:What is the difference between this and the other cheaper Also fans?
                  by|Jun 3, 2016
                  3 Answers
                  Answer This Question

                  A:  this one has a much higher cfm

                  by|Feb 20, 2022
                    4 found this answer helpful

                    A:  Powerful action. Incredibly sturdy. No rattle. Made in Pennsylvania. Still have one that's lasted 32 years.

                    by|Feb 20, 2022
                    2 found this answer helpful

                    A:  I have two of this one and one of the cheaper Lasco 20 inch box fans The motor is more powerful. Looks like the same diameter, but it is thicker. The box is a little larger in all three dimensions The the steel part of box frame is 1/2 inch wider on this one making more room for the motor The circular pattern of the front and back panels allow for more air flow. I am thinking the plastic on the front and back panels is stronger, but I will not do a destructive test to proove it. I think but

                    by|Feb 20, 2022
                      16 found this answer helpful
                      Showing 1-3 of 3
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                      Customer Reviews

                      4.2 out of 5
                      • 4.2 out of 43 reviews
                      • 67% recommend this product
                      Filter by:
                      Showing 1-10 of 43 reviews
                      Works as it should. I screwed it to the back...
                      Works as it should. I screwed it to the back of my air/water heat exchanger in my shop for my Geothermal project.
                      by
                      • Verified Purchase
                      2 found this review helpful
                      Very good for for the price.
                      Very good for for the price.
                      by
                      • Verified Purchase
                      • Recommended
                      3 found this review helpful
                      This fan really blows!! I saw a slight, 10$, price change but it's been a year or 2 since my last...
                      This fan really blows!! I saw a slight, 10$, price change but it's been a year or 2 since my last fan purchase. I assumed the price went up but this box fan is a step up in brawn from the cheapest ones. I noticed the noise was louder then noticed stronger fan speeds. Wowza.
                      by
                      • Verified Purchase
                      • Recommended
                      4 found this review helpful
                      This box fan moves a huge amount of air compared...
                      This box fan moves a huge amount of air compared to ANY other 20" model. It is the ultimate value for the most fan at a good price.
                      by
                      • Verified Purchase
                      This Blows
                      THIS THING CAN REALLY blow some air. The first time I saw it, I knew I was in love.
                      by
                        • Recommended
                        Cheap
                        I bought this fan. The fan fell off the notor. There is nothing to hold it on. Fan cage constantly rubbed agi8the fan unitl it finally went out. If I paid $1.00 for it I would still be disappointed
                        by
                          3 found this review helpful
                          Cheap
                          I bought this fan. The fan fell off the notor. There is nothing to hold it on. Fan cage constantly rubbed agi8the fan unitl it finally went out. If I paid $1.00 for it I would still be disappointed
                          by
                            2 found this review helpful
                            This fan replaced an older one. The only issue was...
                            This fan replaced an older one. The only issue was that the handle broke after a year or so.
                            by
                            • Verified Purchase
                            2 found this review helpful
                            It's a good box fan. I like how...
                            It's a good box fan. I like how it spins and blows air.
                            by
                            • Verified Purchase
                            1 found this review helpful
                            Moves lots of air at a low purchase cost....
                            Moves lots of air at a low purchase cost.
                            by
                            • Verified Purchase
                            1 found this review helpful
                            Showing 1-10 of 43 reviews

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