The three energy efficient speeds are adjusted by using the convenient top mounted controls.
Lasko weather shield box fan.
20 more air flow than the traditional box fans.
3 speed box fan with thermostat.
This black lasko 20 box fan is etl listed.
Built in carry handle save smart less than 2 per hour to operate.
Lasko weather shield select 20 box fan with thermostat b20570 black.
Customize your air circulation with this lasko weather shield select 20 in.
The fan s weather shield motor design allows for weather secure window use with enhanced power for the aerodynamic blades which create enhanced air velocity.
Lasko 20 weather shield performance box fan features innovative wind ring system for up to 30 more air 3720 2 8 out of 5 stars 1 367 hurricane hgc736501 floor fan 20 inch classic series 3 energy efficient speed settings compact design lightweight etl listed 20 inch white.
Adjustable thermostat turns fan on or off automatically.
Lasko 20 weather shield performance box fan white 3720 4 write a review.
Three energy efficient speeds and the weather shield motor for worry free window use.
This high performance fan runs on three quiet speeds and includes the exclusive weather shield motor making it safe to use in windows.
Step up to lasko s 3 speed weather shield performance box fan and enjoy the benefits of the wind ring system featuring an exclusive grill design that focuses the air movement to increase its velocity.
The 20 weather shield box fan offers a high performance grill for the ultimate airflow.
Lasko s weather shield select 20 box fan features an adjustable thermostat to turn the fan on or off automatically.
Share see more box fan ships from united states.
Patented motor for worry free window use.
Portability id this fans specialty as the easy carry handle make for easy transfer from one room to the other.
Lasko 20 weather shield performance box fanlasko 20 weather shield performance box fan 20 diameter 3 speed quiet carrying handle carrying handle durable 4 8 height x 21 3 width metal gray.
The included remote control makes it simple to run from nearly anywhere in the room.
The ultra performance grill design provides up to 20 more airflow.
Look out for our weather shield series which has a patented motor so you can place it by a window without having to worry about weather damage as well as 20 box fans with the innovative wind ring system for up to 20 percent more air.
This premium high performing box fan from lasko features a patented weather shield motor for window use plus a high performance grill for ultimate air flow.
Top mounted controls and built in carry handle make this fan easy to use and move from room to room.