this unit features a 48-frame diameter and is designed for high-static pressure environments

the 94W83 is the current manufacturer-authorized replacement for 103085-01

Common Questions Is this tubing compatible with standing pilot systems

How do I identify a failure on this board

40" WC (Water Column)

Trane CNT1031 Limit 323080-701 this unit features a 48-frameProfessional grade Trane CNT1031 Limit switch is a Single Pole Double Throw (SPDT) thermal safety control designed for precise HVAC temperature regulation. This OEM replacement part is essential for maintaining system integrity by monitoring supply plenum temperatures and preventing heat exchanger damage. In a standard setup, the switch is normally closed, providing a consistent signal to the burner circuit. If internal temperatures reach the 150F