Lennox 88M98 Pressure Switch 322056-301 This transformer is primarily designed

This transformer is primarily designed for Wayne Combustion burner assemblies but is a universal solution for any HVACR system requiring a 120V primary to 24V secondary 30VA power source

Always verify the tip position and mounting bracket dimensions before installation

How tight should the belt be during installation

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

ideal for high-BTU gas combustion systems

Lennox 88M98 Pressure Switch 322056-301 This transformer is primarily designedAs 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