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Air proving sail switch with bracket for LB White® DSI & HSI Guardian® 100 heaters (AD100 & AW100).
Manufacturer: LB White
SKU: LB570493
Manufacturer part number: 9840
$24.85

Air proving sail switch with bracket for LB White® direct spark ignition (DSI) and hot surface ignition (HSI) Guardian® 100 heaters (AD100 & AW100).

Replacement for previous LB White part numbers: 09840, 09836

Air proving sail switch with bracket for LB White® direct spark ignition (DSI) and hot surface ignition (HSI) Guardian® 100 heaters (AD100 & AW100).

Replacement for previous LB White part numbers: 09840, 09836

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