The Mijia Air Conditioner Pro Eco 5-Star 1.5 HP Inverter does not support defrost mode. Defrost mode refers to a function in air conditioners or heat pumps that prevents the buildup of frost or ice on the outdoor unit's coils, especially during cold weather.
It is a cooling-only device and does not require defrosting, making it ideal for use in tropical and warm climates where heating is not required. Unlike heating-enabled air conditioners that experience frost buildup on the evaporator coils in low temperatures, this model is specifically designed for cooling operations, ensuring efficient performance without the need for a defrost function. To maintain optimal efficiency, regular cleaning of the air filter and proper ventilation around the unit is recommended.