Lasko 20" Power Plus 3-Speed Indoor Window Box Fan, Black, B20801 price history and forecast - Lasko B20801
Lasko 20" Power Plus 3-Speed Indoor Window Box Fan, Black, B20801

Lasko 20" Power Plus 3-Speed Indoor Window Box Fan, Black, B20801

Brand:
Lasko
Model Number:
B20801
UPC:
046013462138
EAN:
0046013462138
Walmart SKU:
436497366
Key Takeaway

At $43.94, pricing shows 0.0% discount compared to typical $0.00 levels.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$49.99
Lowest Price
$34.99
Most Recent Price
$39.99
Average Price
$40.72
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$53.72
Lowest Price
$43.94
Most Recent Price
$43.94
Average Price
$50.46
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Lasko 20" Power Plus 3-Speed Indoor Window Box Fan, Black, B20801 since 5/29/2024. The most recent price update was on Mar 10, 2025.

Price Range: Over the past 90 days, the price has ranged from $43.94 (lowest on 3/10/2025) to $53.72 (highest on 5/29/2024). The average price during this period is $50.46.

Current Trend: No Walmart.com pricing data available for analysis.

Customer Insights: Rated 4.24/5 from 33 reviews.

Customer Reviews

33 reviews

Customer Reviews

4.2
Based on 33 reviews
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Showing 10 of 33 reviews
Tara July 2, 2026

This is more expensive than the others because it is not the same as the others . This one is loud and blows harder than the $20ish fans. 2000 vs 1750 for identical looking fans but it really makes a difference, this one will work well in the window, too.

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20" Power Plus 3-Speed Indoor Window Box Fan

Anonymous May 27, 2026

This box fan run silently on all three speeds. It fits in my windows perfectly and delivers a lot of air on high speed. It really helps keep my house cool in the summertime. When I seen how cool it gets my house I ordered another one.

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Doug January 27, 2026

The notching for the frame was misaligned so the feet did not fit correctly, but overall for where it's used, it's a solid fan.

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rebecca June 21, 2025

Do not have quality of Lasko in the past. Had box fan years ago thst lasted 15yrs. Tried wind machine %26 on my 2nd for my bdrm. This one is more narrow %26 flimsy compared to the old one!

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James June 8, 2025

Unit was delivered with the fan fins disconnected with the motor, and the housing shows bent area which does not appear to be caused from shipping. Will return this product and see if a replacement or different product should be used.

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LAURA August 23, 2026

These inserts work great! It took me a little bit to get them in, but once I did, they fit very snug and tight, and my dentures are no longer loose. The shipping did take way too long, but honestly, the product is worth the wait. I'm very happy with the fit and will 100% be purchasing these again in the future!

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Patricia July 7, 2026

The Best Fan I have Ever Had !!! It's helping my ac not to work so hard.

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anonymous September 17, 2026

At first seemed great after I put cheap plastic feet on but the fan is so light the cat knocked it over %26 broke both feet off. it won't stand without the feet so I am returning all because of the cheap, now broken feet. Big waste of time.

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Great for DIY air purifier

anonymous May 11, 2025

Nice quiet fan. I am using it with a 20x20 MERV a/c filter as an air purifier

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fan review

JAMES June 26, 2025

It is. Quiet and it moves a lot of air. It. Doesn't vibrate at all.3

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Price History

Historical price data graph for Lasko 20" Power Plus 3-Speed Indoor Window Box Fan, Black, B20801

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

0 records

No Walmart.com pricing data available for analysis.

No Walmart price history available in the past 90 days

Third-Party Seller Pricing

7 records

Third-Party Sellers prices have ranged from $34.99 (Jul 29) to $39.99 (Oct 10) over the past 90 days. Current price is close to the 90-day average of $39.28.

Third-party seller price history for Lasko 20" Power Plus 3-Speed Indoor Window Box Fan, Black, B20801 showing recent price changes
Date Price Change % Change
$39.99 $+0.00 +0.0%
$39.99 $+0.00 +0.0%
$39.99 $+0.00 +0.0%
$39.99 $+0.00 +0.0%
$39.99 $+5.00 +14.3%
$34.99 $-5.00 -12.5%
$39.99 — —