Lennox 88M98 Pressure Switch 322056-301 Universal Voltage Compatibility: Rated for

Universal Voltage Compatibility: Rated for 440Vac

System Protection: Acts as a primary safety boundary to prevent heat exchanger damage and combustion issues

This motor requires a 12

the 120Vac coil is designed to operate within standard voltage tolerances

ideal for high-BTU gas combustion systems

Lennox 88M98 Pressure Switch 322056-301 Universal Voltage Compatibility: Rated forAs a seasoned technician, you know that a failing low pressure switch can lead to catastrophic compressor burnout or system freezing. The Lennox 88M98 Pressure Switch (also identified by factory part 100087 03) is a critical safety control designed for precise refrigerant pressure monitoring in residential and commercial units. This OEM Lennox replacement part features a factory calibrated set point that actuates at 90 PSI and provides an auto reset