Tags: Crossflow Fan Blower, 12V BLDC Motor, Adjustable Ventilation Description: These tags accurately represent the content of the article about a 24 Volt 12 Volt DC Crossflow Fan Blower with Centrifugal Fan, BLDC Motor 12V for Ventilation. The tags highlight specific details such as the type of fan, motor, and adjustable ventilation options discussed in the content.