How to Install a Bathroom Fan. I bought a Lasco fan seven years ago to put under a dry table of a greenhouse for air circulation and it ran 24/7 for all of 6 and a half years. Best For Window – Lasko 3720 20″ Weather-Shield performance box fan. geek squad logo. The cleaning and servicing of a Lasko WeatherShield box fan, model 3743. 3755 Features: -Box fan with thermostat.-Patented fused safety plug.-Isolated Weather Shield motor for worry-free window use.-Adjustable built in thermostat automatically turns fan on or off as needed.-Wider body for greater floor stability.-Three whisper quiet speeds.-Ideal for nighttime use.-Easy-to-use controls located on the handle.-Energy-efficient operation. Lasko Premium 20 in. Gift Guides. 3-Speed Box Fan with Thermostat. Sign Me Up! Categories. User rating, 4 out of 5 stars with 21 reviews. x 20% More Air Flow than the traditional box fans. Keep your cool. Lasko #3720 20″ Weather-Shield Performance Box Fan. The Ultra Performance grill design provides up to 20% more airflow. Our comprehensive selection includes Weather-Shield® fans, which are built with patented technology for worry-free window use. 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 velocity. Lasko 16" Pedestal Fan - Black. Features a steel body for durability, 20″ diameter fan blade, 3 quiet speeds, removable front grill for cleaning, and built-in carry handle. With a wide, stable base you can place on the floor, it’s a style of fan that you can use in any room in the house, and, with its own carry handle, you can easily take wherever you need it. 20″ Weather-Shield® Select Box Fan with Thermostat, 22.5"L Lasko’s Weather-Shield® Select 20″ Box Fan features an adjustable thermostat to turn the fan on or off automatically. 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. A discussion on the Lasko B20570 WeatherShield box fan after using it for a brief period of time.. this kinda goes with every model box fan. Looking for a 20-inch box fan that makes the room feel cooler? Model: 3720 . 4.0. Whether you choose classic black or white or add a pop of color to your home with our Cool Colors options, you’ll love these go-anywhere 20” box fans. Three energy-efficient speeds and the Weather-Shield® motor for worry-free window use. Add to Cart. Description & Documents The 20" Weather-Shield box fan offers a high performance grill for the ultimate airflow. Lasko. The three energy efficient speeds are adjusted by using the convenient top-mounted controls. Sold and shipped by VM Express. A metal box fan is a classic for a reason. Lasko. My review of the new Weather Shield box fan by Lasko. This fan sits in the bedroom window and runs almost continuously through the cooling season. Compare. x Customer rating. The final Lasko box fan is also the last box fan on our list. 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. Rating Filter. 4.0 (21 Reviews) 4 Answered Questions; Customer images. Product Overview Customize your air circulation with this Lasko Weather-Shield Select 20 in. Product Dimensions 21.25 x 4.75 x 22.5 inches Item Weight 8.25 pounds Manufacturer Lasko ASIN B07NLJB35W Item model number 3720 Customer Reviews: 3.9 out of 5 stars 23 ratings. Whether you want to replace a lost remote control, need a new set of box fan feet, or are ready to replace filters, the Lasko parts store is available for quick and easy order placement. Model B20570 Lasko’s Weather-Shield® Select 20″ Box Fan features an adjustable thermostat to turn the fan on or off automatically. Made in America, our 20-inch box fans from Lasko feature all the technological innovation you expect. The Ultra Performance grill design provides up to 20% more airflow. Warranty Protection Plans. 3 Speed Box Fan (5) Model# 3721 $ 37 12. Sold Out . its overall a decent fan. 3-Speed Box Fan (37) Model# 3723 $ 33 94. Be the first to know about new products and other updates 3.9 (22 Reviews) 4 Answered Questions; $39.99 Your price for this item is $39.99. Welcome to the Lasko Parts Store. This high-performance fan runs on three quiet speeds and includes the exclusive Weather-Shield motor, making it safe to use in windows. Product information Package Quantity:1. 4.5"W Available in a variety of colors to suit your decor, these classic square fans look great in any setting. 20" Classic Series. 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 - … If you require personal assistance, live chat and phone assistance are available weekdays. Learn more. 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 velocity. Lasko Weathershield Select 20" Box Fan with Thermostat. 20" Classic Series. Save. User rating, 3.9 out of 5 stars with 22 reviews. Model: 3720 SKU: 3252047. Discover the best box fans from Lasko, which are durable and economical to run. High Performance Box Fan . Adaptable and portable, these efficient box fans come with a carry handle, so you can use them anywhere you need a blast of cooling air – from in-home yoga studios to college dorms. Patented, Isolated Weathershield motor for worry free window use. Lasko 3721 Weather Shield 20 Inch 3 Speed Power Plus Floor Standing Window Box Fan with Steel Body and Easy Carry Handle, Gray. Lasko 20″ Weather-Shield Performance Box Fan - Features Innovative Wind Ring System for Up to 30% More Air, 3720 About. 5 star rating. Adjustable thermostat turns fan on or off automatically - great for nightime use in a window. Then it stopped so I started to look for a replacement and found the Lasko 3720 20″ Weather-Shield Performance Box Fan that offered an Isolated Weather-Shield motor for worry-free window use. Contact. The Lasko 3720 was designed to be in your window with extra weather protection including being able to withstand a little bit of rain without destroying the motor. Write a Review. Easy to use top mounted controls, with sturdy top mounted handle. Lasko - Weather Shield Performance Box Fan - White. Discover a selection of customer favorites here at Lasko. 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. A Lasko 3720 WeatherShield box fan from 2013 or 2014. 3-Speed Box Fan with Thermostat (342) Model# B20573 $ 32 96. The Ultra Performance grill design provides up to 20% more airflow. Updated November 2020 ... Lasko. Rating 4 out of 5 stars with 21 reviews (21 Reviews) 81 % would recommend to a friend. The Lasko Weather-Shield High Performance Box Fan can help you save money with its Save-Smart technology and natural ventilation. Lasko Weather-Shield Select 20 in. $39.99 Your price for this item is $39.99. Our top style pick, this 20″ box fan from Lasko has the same functions as the Lasko Weather Shield Performance model; 3 quiet speeds, a weather-resistant motor for worry-free use as a window fan, and Save-Smart® technology. Project Guide. Ultra performance grill design moves up to 20% more air than basic box fans. Model B20573 Lasko’s Weather-Shield® Select 20″ Box Fan features an adjustable thermostat to turn the fan on or off automatically. If you are looking for a box fan solution for your window air circulation then the Sheild Performance fan Lasko makes is probably worth a look. See more × Hurricane. 3.6 out of 5 stars with 55 reviews. $39 × Holmes. $29.99. Hurricane. but this one in specific is a Lasko B20200. It's a Lasko. Camair. Air Circulating Box Fan Model B20200 Everyone needs a great basic, and this box fan from Lasko is just that. that i would personally recommend. 20″ Weather-Shield Performance Box Fan . Special Offers. SKU: 3252047 . 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. Best Box Fans . Lasko Portable Electric 48" Oscillating Tower Fan with Fresh Air Ionizer, Timer and Remote Control for Indoor, Bedroom and Home Office Use, Gray T48310 4.5 out of 5 … 55. Three energy-efficient speeds and the Weather-Shield® motor for worry-free window use. 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. Plus with the Cool Colours box fan, you will enjoy fresh airflow in your home for less than $0.02 per hour to operate. Portability id this fans specialty as the easy-carry handle make … 3-Speed Weather Shield Performance Box Fan (161) Model# 3720 $ 28 25 /box. 2-Year Accidental Geek Squad Replacement . This high-performing box fan from Lasko features a patented Weather Shield® motor for worry-free window use, plus 3 … Lasko 20″ Weather-Shield Performance Box Fan - Features Innovative Wind Ring System for Up to 30% More Air, 3720 3.1 out of 5 stars 1,047 $28.69$28.69 Get it as soon as Wed, Apr 1 $52.99 reg $73.99. More or less an overall how to maintain a box fan. User Manual Order Parts Protect your small appliance. Three energy-efficient speeds and the Weather-Shield® motor for worry-free window use. Lasko - Weather Shield Performance Box Fan - White. It has a similar blade diameter, which is 20 inches, but it is a box fan that has a patented, isolated Weather-Shield motor that makes it safer to place in windows, even during the rainy season. Discover the best box fans from Lasko, which are durable and economical to run. Top-mounted controls and built-in carry handle make this fan easy to use and move from room-to-room. Why? Don't buy a box fan before reading these reviews. 22.5"H, Adjustable thermostat turns fan on or off automatically, Patented isolated Weather-Shield® motor for worry-free window use, Ultra Performance grill design up to 20% more air flow, Made in the USA from domestic & imported parts, The Blue Plug™ Patented safety fuse technology. Lasko 20 in. Offers a contemporary design and reliable airflow for a mid-level price. Lasko 20 in.