Amana-Goodman B1370819 Door Switch This unit features a non-PCB

This unit features a non-PCB oil-filled construction with an internal pressure sensitive interrupter for safety

and Payne residential heating units

Manual Reset Mechanism: Forces a technician inspection of the heat exchanger and burner assembly before the system can be restarted

or the motor "humming" without starting

Amana-Goodman B1370819 Door Switch This unit features a non-PCBThe 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.