Amana-Goodman B1370819 Door Switch and mixed gas piping systems

and mixed gas piping systems

Key Benefits for Technicians: Standardized 300°F Trip Point: Calibrated for specific Armstrong and Allied Air flame rollout tolerances to prevent heat exchanger damage

using a genuine Honeywell actuator spring prevents common issues like hysteresis or insufficient close-off pressure

ensuring 100% compatibility with older field installations

What are the symptoms of a failing 12

Amana-Goodman B1370819 Door Switch and mixed gas piping systemsThe Amana Goodman B1370819 Door Switch is a critical genuine OEM replacement part engineered for high voltage interlock safety in residential and commercial HVAC systems. Designed for precise fitment in Amana and Goodman furnaces and air handlers, this SPST (Single Pole Single Throw) momentary switch serves as a primary safety cut off. It ensures that the blower motor and burner assembly are de energized whenever the service access panel is removed.