BIONAIRE Premium Digital 8.5 Twin Window Fan, Reversible Airflow Control, Exhaust and Intake, 3 Speeds, Extender Panels, Programmable Thermostat, LED Temperature Display, Remote Control
New in box.

* Multi-functional electronic blades can be set to draw in outdoor fresh air, exhaust out indoor warm air or simultaneously exchange airflow for maximum cooling efficiency
* Select your optimal airflow with low, medium and high settings for a customized cooling experience
* Automatically turn the window fan on and off based on desired selected temperature setting and monitor current room temperature on an easy-to-read digital LED screen display with dimmer function
* Designed to fit most double hung, vertical slider and casement windows and includes a built-in accordion extender panel and an additional extender panel to ensure a secure fit ranging from 24 to 36
* Control window fan from across the room with included remote control for ultimate convenience

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