Where high efficiency, high-pressure development and quiet operation are required, Continental Fan’s TID Centrifugal In-line Fan provides a matchless solution. TID fan diameters vary from 12” through 24”, with capacities ranging to 4,258 cfm. The TID fan utilizes a TEK backward curved airfoil impeller for exceptional performance and sound characteristics. TEK Impellers combine precision injection molding techniques with modern high strength plastics to produce a wheel that is stronger than steel, yet half its weight. Read More