This 9-inch blower housing assembly is designed to precisely encapsulate the blower wheel

discharge line temperature

or intermittent thermal overrides

Direct OEM Compatibility: Engineered for seamless integration with Tracer CH530 and Tracer TD7 control systems

is designed to restore stable pilot flame performance across residential and light commercial forced-air systems

Danfoss 176U5831 Contactor 320788-702 This 9-inch blower housing assemblyFor large scale commercial HVACR installations, the Danfoss 176U5831 contactor provides a high capacity switching solution designed for rigorous motor control applications. This 3 pole unit is rated at 20HP @ 460V and utilizes a 24V coil for low voltage control integration, making it a staple for technicians servicing large compressors, industrial pumps, and ventilation fans. Operating within the proven CI range, the Danfoss 176U5831 handles inductive