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OEM Compatibility: Guaranteed fit for various Heil Quaker ICP furnaces
the MARS 12874 Run Capacitor is a 45/5 Microfarad dual-section component designed to optimize the efficiency of both fan motors and compressors
Built with a heavy-duty stainless steel element
Reduced Mechanical Noise: Precision-wound coil assembly prevents the 60Hz hum frequently associated with lower-grade aftermarket relays
accurate temperature sensing in high-velocity airflow environments
Lennox 49L03 Limit Switch OEM Compatibility: Guaranteed fit forThe Lennox 49L03 Limit Switch is a critical safety component engineered for precision temperature regulation in Lennox residential furnaces and commercial HVAC systems. This 7 inch insert limit switch serves as a primary high limit control, featuring a fixed temperature range that opens at 200F and automatically resets when the internal temperature drops to 170F. As a Normally Closed (NC) SPST switch, it provides essential protection by interrupting
