PORTAL® Whole Room Large Window Fan

Vornado creates cutting-edge products, so when we set out to design a window fan, we studied the category and rewrote the formula. The result is a low-profile fan standing just over six inches tall, allowing it to blend into your space while preserving the view through your window. An innovative modular block system creates a seamless fit in windows ranging from 24 to 38 inches wide, making installation simple and adaptable.

Inside, an electronically reversible air chamber gives you control over your environment. Bring outdoor air into the room when conditions are comfortable, or reverse the airflow to exhaust stale indoor air whenever needed. A weather-resistant casing is designed for outdoor conditions, helping the fan perform whether the forecast calls for rain or shine. Clever, unobtrusive, and engineered, this window fan delivers versatile ventilation without unnecessary bulk. Either way the air moves, you can remain comfortable and enjoy the view.