The integrated spring-return pneumatic actuator operates on a 4-8 PSI spring range and includes a factory-mounted pneumatic positioner to ensure accurate stem placement and repeatable performance under varying load conditions

Constructed from high-durability materials to withstand the corrosive environment of high-temperature combustion exhaust

The Amana-Goodman 1439389S Housing Shell is a critical OEM replacement component designed for direct drive blower assemblies in residential and light commercial HVAC units

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Lennox 10H00 Wheel 322838-752 The integrated spring-return pneumatic actuatorThe Lennox 10H00 Blower Wheel is a precision engineered OEM replacement part designed for high static pressure applications in Lennox furnaces and air handlers. Featuring a 12 7 8" x 8 1 4" wheel size with a clockwise (CW) rotation, this direct drive blower wheel is balanced at the factory to minimize vibration and extend the service life of the blower motor. Built with 54 individual blades and a concave hub, it is a drop in solution for Lennox model