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Integrating this furnace vent motor restores factory-spec exhaust velocity
the -800 suffix indicates this is a service replacement kit that includes the mounting grommets and wiring harness
Precision Alignment: Integrated pivot design between the disc and spring compensates for side thrust
Key Benefits for Technicians: OEM Compatibility: Precision-engineered for a drop-in fit in Carrier PF4MNA and FB4C air handlers
this wall-mounted sensor provides the reliability required for 24/7 operation in demanding climate control applications
Trane THT2542 Limit Switch 323055-751 Integrating this furnace vent motorThe Trane THT2542 Limit Switch is a critical safety component designed for precise thermal monitoring in Trane HVAC systems, including residential furnaces and air handlers. This OEM replacement part (also identified by part number THT02542) is engineered as an L130 20F limit switch, meaning it is set to open the circuit at 130F and close with a 20F differential (re closing at 110F). This automatic reset function ensures the unit interrupts operation