Amana-Goodman 11177101 Switch 321702-401 technicians can restore original flow

technicians can restore original flow characteristics and pressure ratings without the expense of full valve replacement

When you're dealing with a mid-efficiency

including State

This L140 cutout limit switch is engineered to open the electrical circuit when internal plenum temperatures reach 140°F

Authentic OEM Build: Manufactured by International Comfort Products to match original equipment curves

Amana-Goodman 11177101 Switch 321702-401 technicians can restore original flowThe Amana Goodman 11177101 Switch is a high precision HVAC pressure switch designed specifically for compatible furnace and air handler units. This critical OEM replacement part functions as a safety sensor, monitoring the airflow and venting system to ensure the draft inducer motor is operating correctly before allowing the ignition process to begin. Engineered for durability and high cycle performance, the 11177101 pressure switch features a