Providing 30-percent more air velocity than most standard box fans, this 20-inch fan features the Wind Ring system, an exclusive high-performance grill design that focuses the air movement, increasing its velocity.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
