•Powerful Airflow, Air Circulation •4 Speed Electronic touch panel •Electronically Reversible exhaust mode •3 direction air flow •Internal automatic oscillating •1, 2, 4, 8 hour timer •Remote Control •Weather Resistant case •Washable pre-filter •Side panel extenders up to 40 inches •ETL approved for US Description The EVO low profile window air circulator provides Innovative Design, and Advanced Performance. This window fan provides multi-directional airflow and automatic internal oscillation that circulates air throughout the entire room. The patented design and advanced high torque motor, the air chamber draws fresh cool air from the outside into the rooms while preserving the view from the window. Featuring a touch pad control panel with 4 speed levels to change the rate of air flow as needed. The 3 directional airflow settings allow you to adjust the air chamber to the airflow direction that best cools the room. Use the electronically controlled exhaust mode to remove hot stale air from the inside of the room. No need to get up with the adjustable remote control and timer feature. Adjust the fan settings to your liking with the remote and set the fan to turn off in 1, 2, 4, 8 hours. The weather-resistant case protector with washable bug screen seals the opening while keeping bugs and pollen out of the room. There are adjustable side panels that fit up to 40-inch window openings to use the window fan in almost any regular window.Keep it cool with the versat