Amana-Goodman B1370159 Pressure Switch this internal component allows for

this internal component allows for quick field verification

Always verify the heating capacity and altitude requirements to ensure a #42 orifice meets the specific manifold pressure specs for your installation site

Technicians should check for continuity across the coil leads using a multimeter or verify the presence of a magnetic field at the coil core when the 24V signal is applied

Is the HH12ZB190 compatible with Payne and Bryant furnaces

Amana-Goodman B1370159 Pressure Switch this internal component allows forThe 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