and multiple OEM part numbers from Trane and Amana

Key Benefits Dual Circuit Logic: The 2-SPDT switch design enables independent control over pump activation and burner shutdown from a single float mechanism

This replacement limit switch is essential for monitoring coil temperatures in heat pump systems

Standard HVAC Connection: Features a 1/4" SAE connection for direct compatibility with standard refrigeration gauges and charging hoses

Whether you are performing a commercial kitchen repair or an OEM system upgrade

Trane ACT0471 Actuator R-407C and multiple OEM part numbersThe Trane ACT0471 Actuator is a high performance rotary NSR actuator designed for critical HVAC damper control in commercial and industrial air handling systems. This secondary market essential, often cross referenced as Trane ACT00471, features a non spring return (NSR) mechanism, ensuring that the damper remains in its last commanded position during a power loss to prevent rapid system fluctuations. Engineered for 24V direct coupled applications,