If you’re looking to purchase a box fan, Lasko is a great brand to consider — especially once you know which one is right for you. Whether you want to circulate cool air in the summer or warm air in winter, a simple box fan can help make you feel more comfortable in your home and may even help you save on your heating and cooling costs. This device offers flexibility in that you can easily use it in any area of your home as well as put it on the floor or insert it into a window. You’ll also find a box fan convenient as it’s easy to pick up and carry around. Made in America, our 20-inch box fans from Lasko feature all the technological innovation you expect. Discover the best box fans from Lasko, which are durable and economical to run.
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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. Available in a variety of colors to suit your decor, these classic square fans look great in any setting. Demand for air purifiers has skyrocketed during the COVID-19 pandemic, and this Lasko device combines the same pollution-filtering mechanisms with a tried-and-true box fan. Its pleated filter is MERV10 rated, which means it captures at least 85 percent of larger particles and up to 64.9 percent of smaller ones. As a result, it removes enough dust, smoke, and pollen from the air to help those with allergies breathe easier. Its weather-shielded motor and 6-foot power cord are the cherry on top.
BestReviews spends thousands of hours researching, analyzing and testing products to recommend the best picks for most consumers. BestReviews and its newspaper partners may earn a commission if you purchase a product through one of our links. Check the directions on how to clean the box fan and always make sure you unplug the fan before cleaning it. The cleaning process often means removing some screws so you can take off the front cover.
“The outstanding feature, however, is the attached support legs. No more broken or misplaced plastic attachable legs.” You should also consider the fan’s color and other features in your purchase decision. While most lasko pedestal fans box fans you find will be white or gray in color, colors like red, blue and black are also available from some makers. You can also find box fans with features like a remote control or impact-resistant grille.
Smaller 8-inch and 10-inch box fans might sit on a desk or table to cool a small area where you’re working in a room. You’ll usually pay between $20–$30 for basic models without any special features. High-end models with a higher CFM and features like a thermostat, weather-resistant motor or air purifier generally cost between $30–$50. Many box fans can’t tolerate a filter, but Lasko assures that they designed this fan specifically to work with a filter to powerfully clean the air in your room while providing maximum airflow. Additionally, this portable fan is built to last with durable steel construction, UV color protection paint and the patented Weather-Shield motor for protection against the elements.