Description
Lochinvar & A.O. Smith 100113158 Spark Module
The Lochinvar & A.O. Smith 100113158 Spark Module is a genuine OEM replacement ignition component engineered to restore dependable spark ignition in compatible Lochinvar and A.O. Smith water heaters and boilers. Sourced directly from the original manufacturer, this module ensures a precise fit and consistent performance that aftermarket alternatives simply cannot guarantee.
Key Features
- Genuine OEM Lochinvar & A.O. Smith replacement part (SKU 100113158)
- Designed for direct spark ignition applications in compatible water heaters and boilers
- Ensures accurate spark timing for reliable burner ignition and safe system start-up
- Exact-fit replacement eliminates guesswork and reduces installation time
- Manufactured to original factory specifications for long-lasting, dependable operation
- Helps restore peak system efficiency and minimize nuisance lockouts
Application
This spark module is intended for use in Lochinvar and A.O. Smith heating equipment that utilizes direct spark ignition. Always verify compatibility with your specific unit model number before installation. Refer to the equipment’s service manual for proper wiring, mounting, and commissioning procedures.
Why Choose OEM Parts?
OEM replacement components like the 100113158 Spark Module are built to the same exacting standards as the original part installed at the factory. Choosing genuine parts protects your equipment warranty, ensures code compliance, and delivers the reliability your customers expect.







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