The Comfort Zone 9 3-Speed Reversible Twin Window Fan with Remote Control is a versatile choice for maintaining a comfortable environment in your space. It offers customizable airflow with cooling exhaust and circulate functions and adjustable 3-speed settings to control the air volume. The fan s width can be adjusted from 23-1/2 to 37 to fit most windows or it can be used as a table-top fan with the included feet. The removable cover and screen keep out bugs and debris while the remote control adds convenience. This Comfort Zone fan is a reliable choice for optimal air circulation.