Mechanical & Plumbing
Continental Fan TCD BC airfoil blower
October 26, 2011 - Continental Fan says its TCD BC airfoil blower is a “precision-balanced” air-moving device featuring TEK backward-curved airfoil wheels. These impellers are manufactured of glass-reinforced polyamide; the company boasts they are stronger than a comparable steel wheel but at half the weight. The TCD BC blowers are combined with high-efficiency, single- or three-phase TEFC motors.