Aprilaire 16" Round Zone Damper (Power Open/Power Closed) 3 Wire

Aprilaire round dampers come in all the sizes you need and work well with either rigid metal or flex duct. Adjustable blade positioning and an integrated foam seal provide flexibility for any type of zone job. Specifications Power Open/Power Closed Three Wire Installation 24Vac, 6W, 19Va 60Hz Synchronous Type Motor Impedance protected for continuous stall Adjustable stop (in closed position)