Extended Reach: The 72" lead length is ideal for large-scale equipment where the distance between the pilot burner and the control module is significant

The integrated circuit breaker will trip to protect the windings

replacing a 220V with this 250V unit)

including Coleman and Luxaire branded air handlers and furnaces requiring this specific wheel size

Shaft Compatibility: Specifically bored for standard 3/8-inch damper shafts to ensure a secure fit without play

ZoneFirst SPRD-10 Damper Els PW 17895 Extended Reach: The 72" leadThe ZoneFirst SPRD 10 is a heavy duty 10 inch round barometric static pressure regulating damper engineered for bypass air management in multizone HVAC systems. Constructed from 22 gauge zinc plated galvanized steel, this mechanical bypass damper requires no electrical wiring, utilizing a single blade counterbalanced gravity design to automatically relieve excess duct static pressure. As individual zone dampers close, the SPRD 10 responds to the