Smith 100167772 Control Module is a critical OEM replacement part engineered for high-efficiency commercial water heaters and hydronic boiler systems

Common Support Questions: Can this regulator be used with Propane (LP) or only Natural Gas

specifically designed to fit Copeland 2D

ensuring that the pneumatic thermostat bimetal element receives proper ambient airflow for accurate temperature control

It is primarily designed for cooling/refrigeration cycles and zoning rather than standard heating applications

Carrier P671-2469 Gas Valve Refrigerant Smith 100167772 Control Module isThe Carrier P671 2469 Direct Burner Gas Valve is a heavy duty, two stage universal gas valve engineered for precision fuel regulation in high efficiency residential and commercial heating systems. Designed for HSI DSI ignition (Hot Surface and Direct Spark Ignition) and intermittent pilot configurations, this OEM replacement component features a 3 4" x 3 4" pipe size and is rated for a 0. 5 psi maximum pressure. As a veteran grade HVAC gas valve