Best seller
Visit the Lasko Store

Lasko Cool Colors 20" 3-Speed Weather Resistant, Energy Efficient Box Fan, B20309, Purple

4.5 stars out of 31013 reviews
(4.5)|
31K ratings
Lasko Cool Colors 20" 3-Speed Weather Resistant, Energy Efficient Box Fan, B20309, PurpleLasko Cool Colors 20 3 Speed Weather Resistant Energy Efficient Box Fan B20309 PurpleLasko 20 Cool Colors 3 Speed Box Fan with Weather Resistant Motor Blue 22 5 High B20310 NewLasko 20 Classic Box Fan with Weather Resistant Motor 3 Speeds 22 5 H White B20200 New3 pack Lasko 20 Cool Colors 3 Speed Box Fan with Weather Resistant Motor Blue 22 5 High B20310 New3 pack Lasko 20 Classic Box Fan with Weather Resistant Motor 3 Speeds 22 5 H White B20200 NewLasko Cool Colors 20 3 Speed Weather Resistant Box Fan Black B20301 New3 pack Lasko Cool Colors 20 3 Speed Weather Resistant Box Fan Black B20301 New
Actual Color:Purple-Out of stock
Pack Size:Single-Out of stock

Key item features

  • High Volume Airflow: Slim 20 inch box fan provides high volume air movement
  • Energy Efficient: Energy-efficient fan helps keep you feeling cooler while spending less than 2 per hour to operate
  • Easy Controls: Top-mounted manual controls are easy to reach
  • Multiple Speeds: 3 high-performance fan speeds
  • Weather Resistant: Weather-resistant motor for worry-free window use
  • Durable Construction: Durable steel frame with safe, rounded corners
  • Safety Features: Equipped with Lasko's trusted, fused safety plug
  • Enhanced Cooling: Use in conjunction with an air conditioner to boost cooling airflow
Generated by AI
Current price is $23.98
Price when purchased online
Selected option out of stock
More options available

How do you want your item?

How do you want your item?
Out of stock

About this item

Product details

Specifications

Warranty

Warnings

Customer ratings & reviews

4.5 out of 5 stars
stars31K ratings9,136 reviews
How item rating is calculated
  1. 5 stars79% (24.5K)
  2. 4 stars9% (2,653)
  3. 3 stars4% (1,186)
  4. 2 stars2% (620)
  5. 1 star7% (2,031)

Reviews summary

Pros

  • : Offers good performance at a lower cost.
  • : Available in a range of bright hues.
  • : Allows for easy airflow and ventilation in standard windows.
  • : Offers adjustable airflow with multiple speed settings.

Neutral

  • : Can be quiet, but also generates a noticeable sound, varying by speed and user preference.
Generated by AI

Customer photos

  • +78 images
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 9,136 reviews

Apr 18, 2023
Shafer
Item details
Color: White
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Awesome fan for an amazing price!!

Works great! Blows air very strong! Perfect for a hot day!fits in a window just fine. Also a 2 or 3 yr warranty is available! I got the 3 yr warranty, just in case! U can't beat the price, less than 30$ for the fan %26 3yr warranty! No need 2 buy a 50$ fan!!

Helpful?48ba90b0-0b0e-11f1-8e30-63e7131886fb42388501
Nov 9, 2025
Dani
Top Reviewer
Item details
Color: Blue
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Love it

This is such a beautiful color, added a nice pop to my bedroom. Classic box fan sound, love it! Adds a nice air flow and circulates the air nicely. The only odd thing is when you turn it on, it starts on the highest setting which I thought was weird. Other than that, very good quality and price.

Helpful?48ba90b0-0b0e-11f1-8e30-63e7131886fb42388501
Mar 15, 2024
Nathan
Item details
Color: Black
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Puppy Loves Cool Breeze

I gave my two pups my other fan and got this one. Well, just know that my pups lays out in the front of this one like it’s the beach. So I have to get another one for my room.

Helpful?48ba90b0-0b0e-11f1-8e30-63e7131886fb42388501