Amana-Goodman 0130F00504 Pressure Switch

The Amana-Goodman 0130F00504 is a critical OEM furnace pressure switch designed to ensure safe combustion cycles in Goodman, Janitrol, and Amana heating systems. This -0.60" WC pressure switch operates on a single-pole single-throw (SPST) normally open circuit, closing only when the inducer motor establishes the required static pressure. As a direct B1370142 replacement, it is engineered to precise factory tolerances, preventing hazardous furnace operation in the event of a blocked flue, failed inducer, or restricted heat exchanger. For field technicians, this 0.6" WC SPST switch provides a drop-in fit with standard 1/4" barb connections, maintaining system integrity and eliminating the safety risks associated with non-spec aftermarket alternatives.

• OEM Compatibility: Precision-rated as a factory-spec Goodman furnace pressure switch for a wide range of Amana and Janitrol models.
• Safety Optimized: Calibrated to -0.60" WC to ensure the burner only ignites when the induced draft motor is venting effectively.
• Durable Construction: Built with high-grade diaphragms to resist the heat and moisture common in high-efficiency furnace repair environments.
• Simplified Diagnostics: Standard SPST configuration allows for fast testing with a digital manometer and voltmeter during service calls.

What does a -0.6" WC rating mean for this switch?
This indicates the set point at which the switch closes. The inducer motor must create a vacuum stronger than -0.60 inches of water column to close the circuit and allow the ignition sequence to proceed.

Can I use this to replace a switch with a different WC rating?
No. Pressure switch ratings are specific to the furnace's venting and heat exchanger design. Using an incorrect rating can cause dangerous short-cycling or carbon monoxide leakage.

How do I verify if the 0130F00504 is failing?
Check for 24V across the terminals. If the inducer is running and your manometer reads above 0.6" WC but the switch remains open, the internal diaphragm or contacts have likely failed.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.