Key Benefits: Optimized Airflow Control: Automatically manages blower timing to maximize unit heater efficiency

The NEMA 1 enclosure is fitted with a non-conductive cover and a large

Durable Construction: Features a robust housing and high-temperature bearings to resist the 115-volt inducer motor seize-up common in older "oil port" style motors

providing a stable 7-11" WC outlet pressure range

Trane SEN1199 Sensor Assembly 318973-401 Key Benefits: Optimized Airflow Control:The Trane SEN1199 Sensor Assembly is a high precision HVAC temperature sensor designed for demanding commercial and industrial environments. This OEM Trane replacement part features a rugged stainless steel jacketed probe that offers exceptional durability against corrosion and thermal stress. Engineered for diverse applications, it provides critical data for HVAC system monitoring, supporting reliable operation in temperature ranges from 40F to 140F.