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Lasko B20570 Weather-Shield Select 20 in. 3-Speed Box Fan with Thermostat

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Availability: Discontinued
Our Price: $49.99
  • Quiet operation
  • Three speeds
  • Weather shielded motor


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Lasko B20570 Weather-Shield Select 20 in. 3-Speed Box Fan with Thermostat
Energy efficiency and convenience are blended together wonderfully in the Lasko B20570 Weather-Shield Select 20 in. 3-Speed Box Fan with Thermostat. This fan is designed to be used in the window of any room, from bedrooms to offices and more. It has impressive features such as durable weather shielding and an adjustable thermostat that automatically powers the fan on and off.

3 speeds
With 3 different speeds, you can easily tune this fan to get the perfect ventilation no matter the situation. If you just need a pleasant, quiet breeze, use the low setting. The high setting is great for those hot days or for quickly clearing dust or odors out of an area.

Quiet operation
There are no advantages to be had with a loud motor - no one wants to hear a ton of whirring or buzzing from their fan. This fan is designed for whisper quiet operation, giving you the ventilation you need without the noise that you don't.

Easy to use top mounted controls
There's no complication to using this fan. With top mounted controls you have easy access to the fan's features. You won't find yourself having to fuss with any complicated control mechanisms or malfunctioning components.

  • Adjustable thermostat
  • Black finish
  • High performance grill
  • Fused safety plug
  • 21 1/2″L x 4 1/2″W x 22 1/2″H
  • ETL listed

Two year warranty
You don't have to worry that this fan will stop working right when you need it most. Backed by a two year warranty, it is built to last through repeated usage. Have full confidence in your purchase knowing that it will serve you well.

Portable with carrying handle
No need to worry that you can't bring your ventilation with you. This fan has a built-in carrying handle that lets you move it from room to room without a hassle. Anywhere you need a cool breeze, this fan can easily go.

Weather shielded motor
It can be a hassle trying to use normal fans in a window. It provides a nice fresh breeze, but when the weather starts to get harsh they just don't hold up. This fan is designed specifically for use in a window, with a weather shielding that protects the unit from damage.

  • Model: B20570
  • UPC: 046013460424
  • Product Type: Lasko 20 In. 3-Speed Box Fan with Thermostat
  • Product Dimensions: L: 0.00" x W: 0.00" x H: 0.00"
  • Product Weight: 0.00 lbs.
  • Product Color: Black
  • Application: Cooling and ventilation through the window
  • Warranty: 2 Year Limited Manufacturers Warranty
  • Type: Window Fan , Electric Fan
  • Diameter: 20 inches
  • Oscillation: No
  • Usage: Indoor
  • Certified for Commercial Use: No
  • Energy Star Certified: No
  • Certifications: ETL
  • Product Construction: Plastic
  • Number of Speeds: 3
  • Remote Control: No
  • Timer: No
  • Built-In Air Purification System: No
  • Commercial/Industrial Use: No
  • Additional Information: Weather shielded
  • Adjustable thermostat saves even more on energy by only powering the fan on when necessary
  • Brings air in from outside instead of circulating stale air
  • Easily portable with built-in handle
  • Fits conveniently in any window to provide fresh ventilation
  • High performance grill and motor provide powerful air movement
  • Low energy usage saves you money

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