Lasko 20" Weather-Shield Performance Box Fan with 3 Speeds, 22.5" H, White, 3720, New

Lasko 20" Weather-Shield Performance Box Fan with 3 Speeds, 22.5" H, White, 3720, New
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Lasko 20" Weather-Shield Performance Box Fan with 3 Speeds, 22.5" H, White, 3720, New

Model: 3720

Brand: Lasko

(255) 2 shops 1 products

Weather Shield Performance Box Fan

Detailed product description

This high-performing 20" Blade box fan from Lasko features a patented Weather Shield® motor for worry-free window use, plus a high performance grill for ultimate air flow. Three speeds and Save-Smart® energy efficient operation (less than 2¢ per hour to operate) make this an ideal fan for any room where you need to increase cooling airflow. Top-mounted control and built-in carry handle make this fan easy to use and move from room-to-room. Wider body structure provides greater stability. This fan will help keep you feel cool and comfortable throughout the year. Indoor window use only; not intended for use outdoors. Equipped with Blue Plug safety fuse technology, making this fan a safe and an energy-efficient option. Condition: New

Simple manual controls with 3 refreshing speeds 20-inch box fan featuring Save-Smart® energy efficiency--less than 2¢ per hour to operate Isolated Weather Shield® fan motor for worry-free window use High-performance grille for ultimate airflow Wider fan body structure for greater stability and durability Lightweight design and convenient carry handle for portability Simple no-tools assembly Equipped with Lasko's trusted, fused safety plug 2-year limited warranty Dimensions: 22.5" High x 21.25" Wide x 4.75" Deep

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Last updated: 2024-04-26 14:56:37
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Product specifications

Technical details

Manufacturer Lasko
Brand Lasko
Item model number 3720
Color White
Weight 8.9 pounds
Height 22.5 inches
Depth 4.75 inches

Additional product information

Product Id 522
User Reviews and Ratings 4.2 (255 ratings) 4.2 out of 5 stars
UPC 046013418807

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# Title Reviews User Ratings Price
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Lasko 20" Weather-Shield Performance Box Fan with 3 Speeds, 22.5" H, White, 3720, New
Reviews: 255
Ratings: (255)
Price:
$40.6 on walmart
255 (4.2)
$40.6 on walmart

Top User Reviews and Ratings

I let you know when I use it
(5)
Reviewed in the USA on 2023-02-21T16:00:00

I HAVEN’T USED THE FAN YET. BUT IT LOOK GOOD.

Stephen . Review provider: walmart.com
Perfect for Fan Sleepers;)
(5)
Reviewed in the USA on 2023-08-11T17:00:00

Shipping was average. Well packaged. I have an older lasko like this one we all fight over for the sound..it's perfect for fan sleepers. I just bought a 2nd one and plan to by a couple more for kids as xmas gifts ;)

Sharon . Review provider: walmart.com
Good Price, Performance, and Quality
(5)
Reviewed in the USA on 2020-04-30T17:00:00

We have been very happy with our three 30 year old 20” box fans from Lasko, so when we needed a fan for our winter home in Southern California, we bought this Lasko Model 3720 Weather Shield Performance 20” box fan and are very happy with it. If anything, it is built as well and performs better than our old fans. It is a plus that it is assembled in the USA and sold by an American company. It fits perfectly in front of one of the openings in our bay window (see photo) and cools our place down quickly in the evening when we open a distant window to provide flow through ventilation. We are so satisfied with it, we are going to buy a second one for the window right next to it. Another plus is that we bought it for only $28.69 (with free shipping if you spend another $6.31, or for $5.99 for with shipping, if you don’t) from Walmart.com. Amazon offers a very similar (same?) Model 3721 for $8.52 more at $37.21 (including shipping).

Clinton . Review provider: walmart.com
My review is riveting, fun, and honest!
(5)
Reviewed in the USA on 2023-07-14T17:00:00

I love that even with my clumsy propensity, I still have a great quality fan that has sustained more than one instance of fall damage!!! I am in love with its fan settings, and all the speeds are great, but you need to have it against something on the highest speed, which is 3, and the first speed as you turn it on, lest you end up with an overturned fan (it cannot handle its own immense powers)! I am so in love with how it just cools me down so much and the white noise on level one pulls me to sleep every night. And using it for weeks on end hasn't made my electric bill go up, especially since I can keep the air up in my house if I just use a fan on myself! Quality is excellent, truly.

Em . Review provider: walmart.com
(5)
Reviewed in the USA on 2023-07-05T17:00:00

Nice fan. Happy with this purchase!

Renee . Review provider: walmart.com
Does its job
(4)
Reviewed in the USA on 2020-08-03T17:00:00

I bought this fan last minute due to mine suddenly breaking. I only use a fan because I have to have white noise when sleeping. It has a low, medium,

Lynsey . Review provider: walmart.com
What did you say! I can't hear you my lasko fanis
(3)
Reviewed in the USA on 2023-07-21T17:00:00

20'' lasso box fan is not made like the old fans from the 1980's they are not as deep and the legs are made of plastic and break easily. But most of all it is so noisy when on Lo settings . My older fan is so quiet when running and was made to last for years . I can't hear you what?

Tom . Review provider: walmart.com
Waste of my money!!!!!
(1)
Reviewed in the USA on 2023-06-21T17:00:00

I had decided to try a new brand of fans and I am very disappointed. I had bought 2 of these fans in April of this year 2023 and its now 3 months later and both of the fans blades have just come off with no explanation no way to tighten them back on or even a way to fix the issue. I am out 80 dollars and two fans!!

Brittany . Review provider: walmart.com
Restocked Item with Shoddy Construction
(1)
Reviewed in the USA on 2020-06-04T17:00:00

Problems with Lasko Fan 1. It was a restocked item, as evident from marks on the fan from window placement. 2. It is defective in several ways: a. the front and back grills are not mounted square, but crooked (photo 1) b. because of this, the right rear foot does not line up with the groove (photo 2) This was probably a factory reject purchased at a steep discount, but then sold as if it were a new fan in good condition.

Drake . Review provider: walmart.com
I will never buy a Lasko product again.
(1)
Reviewed in the USA on 2020-09-09T17:00:00

This Lasko fan was one of the most poorly designed and machined products I have ever bought. It arrived with such a dented, damaged underside that it was unusable. Since the box it arrived in was undamaged, I have to assume the damage happened at the factory and they packaged it anyway without quality control. Every box fan I've owned was braced by stands that extend beyond both sides of the fan. This model is braced on one side only--not a stable design. My item had sharp edges on rivets that were not smoothed during manufacture, and I cut a finger taking it out of the box. Lastly, important info about the product's electrical specifications on the bottom was obscured by paint that was applied at the factory, making it almost unreadable. I feel like I bought a box of garbage.

Sterling . Review provider: walmart.com

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