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Rosewood paper grain — description and returns beneath the overlapping buy card.
A trip is usually triggered by a cracked heat exchanger
ensuring 100% compatibility with older field installations
Key Benefits Ensures accurate outlet pressure specifically between 15" and 30" W
Key Benefits for Technicians: Standardized 300°F Trip Point: Calibrated for specific Armstrong and Allied Air flame rollout tolerances to prevent heat exchanger damage
This automatic reset limit is calibrated with an opening threshold of 185°F and a closing differential at 155°F
Amana-Goodman B1370819 Door Switch A trip is usually triggeredThe 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.