Amana-Goodman 0130F00100 Switch 321702-401 are specifically designed for high-pressure

are specifically designed for high-pressure applications and offer broader compatibility with modern refrigerants compared to older SGN versions

measure the DC voltage across the output leads

Key Benefits Ensures precise refrigerant metering for consistent evaporator coil temperature across various load demands

Key Benefits: Optimized Combustion Airflow: Delivers a consistent 3350 RPM to ensure proper draft and efficient fuel-to-air ratios in high-BTU applications

Amana-Goodman 0130F00100 Switch 321702-401 are specifically designed for high-pressureThe Amana Goodman 0130F00100 Switch is a high precision OEM furnace pressure switch engineered to ensure the safe and efficient operation of 2 stage gas furnaces. This SPST pressure switch is factory calibrated to a 1. 60" PF (Pressure Fall) setpoint, acting as a critical safety mechanism that monitors the inducer motor's draft. If the vacuum pressure within the heat exchanger fails to reach the required threshold, the switch prevents the ignition