This exact sizing is critical for metering gas flow at the manifold to achieve the correct BTU output and flame stability required for safe combustion

Can this extension be used for retrofit applications

Enhanced System Safety: Protects the heat exchanger and surrounding components by interrupting the 24V furnace control circuit upon detecting excessive heat

preventing hazardous flue gas bypass and ensuring optimal static pressure for safe exhaust discharge

What is the difference between 400052 and C-032-S

Amana-Goodman 0130F00507 Pressure Switch This exact sizing is criticalThe Amana Goodman 0130F00507 Pressure Switch is a critical safety component designed for precise furnace draft monitoring. This genuine OEM . 8" WC SPST pressure switch is engineered to verify that the inducer motor is creating sufficient static pressure to vent combustion gases safely before the ignition sequence begins. As the direct replacement for 0130F00042, this factory calibrated part ensures exact electrical and mechanical compatibility with