As a core component of household appliances for air circulation, heat dissipation, smoke extraction, and purification, fans are widely compatible with various home appliances. Air conditioners, refrigerators, and washer-dryers rely on fans to complete heat exchange and moisture removal, ensuring stable operation. Range hoods, gas water heaters, and ovens are equipped with dedicated fans to efficiently remove cooking fumes and combustion exhaust gases, creating hot air circulation to improve cooking results. Air purifiers, dehumidifiers, and circulating fans use fans to drive airflow for dust removal, temperature regulation, and humidity control. Small appliances such as hair dryers, smart toilets, and bathroom exhaust fans are also equipped with miniature fans, balancing effective airflow with low noise operation. Today, fans equipped with energy-saving motors better meet the green upgrade needs of home appliances, reducing energy consumption, extending appliance lifespan, and optimizing home comfort.