Heat Controller 17122000015312 Low Ambient Kit 318973-401 making it ideal for outdoor

making it ideal for outdoor applications prone to sub-zero temperatures

ensuring they meet original factory flow and pressure containment specifications

Durable Hermetic Design: Reduced vibration and noise profile through precision-engineered internal mufflers and valve plates

The sensor features a robust brass housing for optimal heat transfer and integrated lead wires with a proprietary plug-and-play connector to prevent wiring errors during field replacements

Heat Controller 17122000015312 Low Ambient Kit 318973-401 making it ideal for outdoorFor contractors servicing Comfort Aire and Heat Controller split systems, the 17122000015312 Low Ambient Kit is the essential field installed accessory for maintaining head pressure control during low outdoor temperature operations. This kit is specifically engineered for models like the SMH18SC and A SMA24SC 1, allowing the system to operate safely in cooling mode even when ambient temperatures drop as low as 40F. By regulating the condenser fan