1. Electrical energy is converted into kinetic energy. Electrical energy is converted into kinetic energy through the motor. The gear driven by the motor converts the energy of the motor into mechanical energy.
2. Kinetic energy is converted into thermal energy. Mechanical energy is converted into thermal energy through the mechanism composed of the fan's gears and blades. Most of the mechanical energy will be consumed in this process, but the remaining energy will still be emitted.
3. Heat energy is converted into cold energy. The heat energy is converted into cold energy through the condenser, thereby reducing the indoor air temperature.
4. Cold energy is converted into wind. The cold energy will be converted into wind in the air through the fan blades, and finally the wind in the air will be distributed to the room for heat dissipation to achieve the cooling effect.