and temperature extremes compared to standard natural rubber

requiring a technician to inspect and reset the limit switch

always verify the flue remains unobstructed before resetting

Under safety codes

Visible cracks

Amana-Goodman B1370159 Pressure Switch and temperature extremes compared toThe Amana Goodman B1370159 Pressure Switch is a critical safety component designed for specific high efficiency furnace models. This OEM replacement pressure switch features a 1. 10" PF (Pressure Fall) set point, ensuring the inducer motor generates sufficient static pressure before allowing the ignition sequence to proceed. Engineered with a Single Pole Single Throw (SPST) normally open configuration, it provides reliable circuit closure under