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Customer reviews for Lasko B20548 20" Pro Power Industrial-Grade Box Fan for
Lasko B20548 20" Pro Power Industrial-Grade Box Fan
4.2 out of 5 stars
stars367 ratings242 reviews
  1. 5 stars66% (244)
  2. 4 stars12% (45)
  3. 3 stars8% (31)
  4. 2 stars4% (13)
  5. 1 star9% (34)

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Showing 51-60 of 242 reviews
Sep 28, 2025
Tony
5 out of 5 stars review

Verified Purchase

The industrial grade frame was well built and supportive either on the ground or window. The speed was fantastic just what I needed good air flow.

Review from walmart.com
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Jun 16, 2025
Melinda
4 out of 5 stars review

Verified Purchase

it isnt an air king fan but it is good enough. the foot stand broke trying to put it in the fan. but hopefully they send me a replacement

Review from walmart.com
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Jul 2, 2025
Frederick
5 out of 5 stars review

Verified Purchase

Tie down any Light objects!

th I s baby kicks. it reall6 blasts out high volu m e of air t he wind blowing out is relativel quiI er

Review from walmart.com
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Jul 30, 2025
Wendy
4 out of 5 stars review

Verified Purchase

i thought it would be powerful since it was less expensive, but the $25 fan with the different shaped blades works better at half the price

Review from walmart.com
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Sep 8, 2025
John
5 out of 5 stars review

Verified Purchase

great fan

Love this fan, it is so strong that you have a mild noise level, but it is worth it. very sturdy and it works great.

Review from walmart.com
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Feb 23, 2026
Julie
3 out of 5 stars review

Verified Purchase

Broken

It was broken

Review from walmart.com
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Aug 20, 2022
Deus Benedicte
4 out of 5 stars review

Verified Purchase

Box fan turned air filter for shop

Nice fan, not sure why its called industrial. Moves air like all its siblings. Looks good. I made it a shop air filter by adding 5 pleated filters on the backside like a box. Works great at keeping the dust and particulates down in shop.

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Aug 29, 2022
Crapper
5 out of 5 stars review

Verified Purchase

Top Notch

Built heavier than most. Metal blade Metal box Unbelievable low price And had lil supports if you wanted it supported while on table, floor etc. It fit in window perfectly. But the best part is it moved that indoor air around!

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Aug 20, 2022
Freee0
2 out of 5 stars review

Verified Purchase

Prepare to do some modifications, unless you hang

The "feet" that keep it from tipping over do not fit in the metal cutouts. It's a box fan, nothing special but I had to make my own anti tip legs....you will too

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Jul 31, 2022
oldgoat
4 out of 5 stars review

Verified Purchase

Good fan

The fan works well. It is economical. The one drawback is that it appears they used parts over runs to but the fan together. Blue plug, black cord, gray cover, red housing.

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