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A.O. Smith 100109899 Air Tube 12 inch

A.O. Smith 100109899 Air Tube 12 inch

A.O. Smith

$69.95

In Stock

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SKU:
100109899
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Specifications

Product Type:
Air Tube
Subcategory:
Combustion Air Intake
Application:
Residential/Commercial
System Type:
Boiler, Water Heater
Installation Type:
OEM Replacement
OEM replacement air tube for A.O. Smith and Lochinvar water heaters and boilers. This 12-inch tube delivers combustion air to the burner assembly, maintaining proper gas-to-air ratios for efficient, clean operation. Essential for preventing soot buildup, flame irregularities, and heat exchanger damage. Genuine OEM part ensures accurate pressure switch signaling and system safety.
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