Sleep Mode.
The 40MAHBQ18XA3 Wall Mount Mini Split Indoor Unit by Carrier comes with 18000 Capacity. Support Heat Pump. 40MAHBQ18XA3 Wall Mount Mini Split Indoor Unit with 18000 Capacity Support Heat Pump Turbo Mode Sleep Mode ECO Mode Anti-Corrosive Fin Coating ECO Mode and Anti-Corrosive Fin Coating. Turbo Mode.