Trane SEN0999 Temp Sensor 322056-301 Key Benefits for the Contractor:

Key Benefits for the Contractor: Direct OEM Match: Purpose-built for Lochinvar and A

reducing load on the HVAC blower motor

Automatic Condensate Drain: Eliminates manual blow-down requirements and prevents moisture carryover

commonly found in standard North American industrial circuits

Durable Construction: Heavy-duty plated steel frame and laser-welded bellows prevent premature fatigue

Trane SEN0999 Temp Sensor 322056-301 Key Benefits for the Contractor:The Trane SEN0999 is a high precision mixed air temperature sensor engineered for commercial and industrial air handling units. Featuring a 15 foot capillary tube, this sensor is designed to provide comprehensive average temperature readings across the duct cross section, preventing localized stratification from causing inaccurate system cycling. This OEM Trane replacement is critical for economizer control and maintaining discharge air setpoints