This replacement sail switch is designed for Atwood Everest and Excalibur Furnaces. It serves as an air proving device and ensures safe ignition by requiring 75% of the motor's rpm's before allowing ignition.

When the switch paddle is pressed, there should be continuity through the switch. It is important to replace a sail switch with the exact same size. Common issues with these switches include bent paddles, loose wire connections, or obstructions between the paddle and switch contact.

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Specifications

Dimensions: 5 x 4 x 1 inches (LxWxH)

Item Type: Air Flow Snail Switch