ClimateMaster ASW017STC Zone Sensor 321042-401 this unit arrives as a

this unit arrives as a pre-assembled housing and motor

corrosion-resistant wire

delivering positive dead-end lock-up to protect downstream equipment

this is a genuine Lennox part

By monitoring pressure differentials

ClimateMaster ASW017STC Zone Sensor 321042-401 this unit arrives as aThe ClimateMaster ASW017STC Zone Sensor is a critical genuine OEM replacement part designed for high precision HVAC temperature monitoring in geothermal and water source heat pump applications. This sensor is the direct ASW022STC replacement, engineered to interface seamlessly with ClimateMaster CXL and DXM control boards. As a primary indoor air quality sensor, it provides real time resistive feedback to the unit controller, ensuring accurate