Lasko's Weather-Shield® Select 20" Box Fan features a Weather-Shield® motor for worry-free window use. The Ultra Performance grill design provides up to 20% more air flow and the 3 energy-efficient speeds allow you to customize your air flow.

Lasko's Weather-Shield® Select Box Fan with Thermostat features an adjustable thermostat to turn the fan on or off automatically. With 3 speeds, and a broad 20-inch blade, you'll enjoy cooling air velocity that's ideal for exhausing stale air, drying a wet floor, or simply creating a …

A wide body design contributes to the fan's floor stability, while the ultra-performance grill design produces concentrated airflow. Designed for hassle-free use, it also includes an adjustable thermostat that turns the fan on or off automatically, so you can simply set it and leave it.

The Lasko 3755 20" Weather-Shield Box Fan with Thermostat combines power, safety, and convenience for an unbeatable cooling experience. Designed with three powerful speeds, this fan delivers a customizable airflow to suit your needs, whether you're looking for a gentle breeze or maximum cooling power.

This high-performing box fan from Lasko features a patented Weather-Shield motor for worry-free window use, plus a high performance grill for ultimate air flow. Three speeds and Save-Smart efficiency make this an ideal fan for any room where you need to increase cooling airflow.

Enjoy outstanding air circulation with the Lasko Power Plus 20-inch Box Fan. Features the innovative Wind Ring system for 20% more air velocity, and a patented Weather-Shield® motor for worry-free indoor window use. The wider and durable steel body allows for greater stability while the easy to carry handle makes portability a breeze.

This high-performing box fan from Lasko features a patented Weather-Shield motor for worry-free window use, plus a high performance grill for ultimate air flow. Three speeds and Save-Smart (costs less than 2¢ per hour to operate) make this an ideal fan for any room where you need to increase cooling airflow.

Shop Lasko 20 in. Air Circulating Box Fan with 3 Speeds White at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up. Price Match Guarantee. ... Lasko - 1500-Watt Oscillating Personal Tabletop Ceramic Space Heater with Adjustable Thermostat - Black. User rating, 4.6 out of 5 stars with 63 reviews. (63)

Lasko's Weather-Shield® Select 20" Box Fan features a Weather-Shield® motor for worry-free window use. The Ultra Performance grill design provides up to 20% more air flow and the 3 energy-efficient speeds allow you to customize your air flow.

Shop for Lasko Box Fans at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up. Presidents’ Day Sale Ends 2/17. Limited quantities. ... The included thermostat senses room temperature and turns fan on or off to maintain comfort. Features an electronic 8-hour timer and 3 quiet speeds. This window fan includes ...