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Trane KIT15815 Furnace Control Kit with Ignitor and Wiring

Trane

$474.95

In Stock

OEM / cross-reference
21V51U-843, CNT03078, CNT05120
Fits brands
Trane
Replaces
CNT03078, CNT05120
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SKU:
KIT15815
Product Type:
Furnace Control Kit
Subcategory:
Control Board with Ignitor Assembly
Application:
Residential
System Type:
Furnace
Installation Type:
OEM Replacement
Fuel Type:
Natural Gas
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OEM furnace control kit for compatible Trane gas furnaces. Includes control board, hot surface ignitor, and wiring harness in one package. Direct replacement for legacy part numbers CNT03078 and CNT05120. Engineered to original Trane specifications for reliable ignition and system control.