Trane CNT4831 Control 318172-701 The 48-frame design and robust

The 48-frame design and robust bearing system are built to withstand the rigors of continuous duty in demanding outdoor environments

provided the furnace requires a -

avoid touching the coils with bare hands to prevent oils from creating hot spots that degrade the heating element assembly over time

It is not compatible with the older 3RT1 or 3RH1 legacy lines

Trane CNT4831 Control 318172-701 The 48-frame design and robustWhen you're troubleshooting a compressor that won't kick over or is cutting out pre maturely, the Trane CNT4831 Control is a critical diagnostic point. This OEM Trane low pressure switch is designed as a SPST (Single Pole Single Throw) safety device to prevent compressor slugging and catastrophic failure due to loss of charge or restricted metering devices. With a factory calibrated cut out of 25 PSI and a cut in of 45 PSI, this control ensures the