Industrial AC fan is a kind of equipment that works by converting AC power into electromagnetic energy and into mechanical energy, which can be divided into four common types: axial flow, centrifugal type, cross-flow type and cross-flow type. Axial air volume, size, speed diversification, high efficiency; centrifugal air inlet and outlet into 90 degrees, can be ceiling mounted; cross-flow applied to the need for the same cross-surface heat absorption equipment; cross-flow type, also known as the wind screen, play a role in heat and dust insulation. It can pump air through negative pressure with super suction, which can exchange the air and lower the indoor temperature.

The motor structure of industrial AC fan is simple, easy to produce and install for use. Generally, the life span of AC ball fan is 50,000 hours, and the life span of oil bearing fan is 250,000 hours. The equipment needs to be cleaned once a month and the air inlet screens should be kept clean to prevent blocking airflow.

The type of bearing in industrial AC fans has an effect on air speed and should be cleaned and maintained. DC cooling fans consume less power, have a higher maximum speed and are slightly more expensive.

Industrial AC fans are used in a wide range of applications, including power supplies, chassis, CPUs, refrigerators, automobiles, humidifiers, aromatherapy machines, induction cookers, cabinet machines, and more. It requires regular maintenance to extend its service life.