Characteristics-3 Speed Controller and swivel body.-Air freshener deposit to use with aromatic products (not included).-Air filter net.The ARTIC TOWER E, in addition, includes timer, remote control and energy saving system: the unit disconnects automatically when working for more than 8 hours.The timer has 2 functions:-TIMER ON- Programms the time for switching on the fan.-TIMER OFF- Programms the time for disconnecting the fan.