Electronic cooling fans move air to keep electronics like computers and appliances cool. This cooling fan has low noise and high efficiency. The Brushless DC Cooling Fan runs on 12 volts. They’re also employed in heating, ventilation, and air conditioning (HVAC) systems, as well as telecommunications, military, and general industrial applications. Electronic equipment generates uncontrolled heat, which not only affects system performance but can also lead to system failure. To avoid this trouble, it is critical that your equipment be designed with an efficient cooling system in mind.