The Profile Window Fan from Vornado features a slim rectangular silhouette standing just over six inches tall for an unobtrusive fit. Designed for powerful airflow, it draws fresh air in or reverses electronically to push stale air outside. Three speed settings and intuitive controls provide straightforward operation, while quiet performance supports everyday comfort. A weather-resistant housing and included Soft-Fit blocks allow installation in windows measuring 26 to 38 inches wide.