Amana-Goodman B1370148 Pressure Switch Evaporator Protection: Acts as a

Evaporator Protection: Acts as a primary safety switch to shut off the defrost heater

and circuit boards without voltage sag

Built with a NEMA 1 enclosure and an internal LED status indicator

this is a specialized inducer cooling fan used specifically to dissipate heat from the motor itself

Facilitates reliable valve sequencing in complex HVACR pneumatic loops

Amana-Goodman B1370148 Pressure Switch Evaporator Protection: Acts as aThe Amana Goodman B1370148 Pressure Switch is a critical safety component designed for specific high efficiency furnace models. This SPST (Single Pole Single Throw) inducer pressure switch is factory calibrated to a 1. 19" PF (Pressure Fall) set point, ensuring the combustion blower is pulling sufficient vacuum before allowing the ignition sequence to proceed. Featuring a standard 1 4" barbed connection for vacuum hose attachment, this genuine OEM