This inverter AC unit is designed with 5 modes (cool/heat/fan/dry/sleep) and 4 speeds (low/medium/high/auto) to cater to various needs. It also features special functions such as ECO mode, self-cleaning, iFEEL, display off, and turbo function. With a cooling and heating capacity of 9000 BTU, this split air conditioner can efficiently cool or heat spaces up to 450 sq.ft. Utilizing innovative technology, this AC unit provides fast cooling and heating while maintaining temperature stability and reducing energy consumption. The unit includes a 0.5-24H timer for convenience, and all adjustments can be made using the remote control.