All models feature a built-in

ideal for safety venting or continuous flow needs

The 3/4 inch flanged airstream mount allows for efficient heat transfer and accurate monitoring of cabinet temperatures

and commercial heating units where consistent 24V coil voltage performance is critical

Does this stem include the packing nut or spring

Trane CNT3049 Control R-134A All models feature a built-inThe Trane CNT3049 Control is a critical defrost control component designed for precision management of the outdoor coil in HVAC and refrigeration systems. Operating on 120VAC, this SPST (Single Pole Single Throw) switch functions as a normally closed (NC) thermostat, essential for maintaining peak system efficiency during low ambient conditions. With a 30 inch capillary tube, this sensor provides the necessary reach for secure bulb placement on the