Continental Fan’s TEK Plenum Fans have a robust new design and three new models. TEK plenum fans feature TEK backward curved airfoil wheels, HVAC’s quietest and most efficient OEM impellers. 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. They deliver fan performances approaching aerodynamic perfection. TEK plenum fan TEK Plenum Fans are designed to slide into field-erected or… Read More