Description
Product Overview
The Lochinvar & A.O. Smith 100351933 Control Board is a genuine OEM replacement part designed to restore precise operational control to your water heating or boiler equipment. Engineered to exact manufacturer specifications, this control board ensures seamless integration and dependable performance in compatible Lochinvar and A.O. Smith systems.
Key Features
- OEM replacement control board for Lochinvar & A.O. Smith equipment
- Designed for direct fit and compatibility with original system configurations
- Restores full system functionality and control accuracy
- Manufactured to meet original equipment specifications
- Supports reliable ignition sequencing, temperature regulation, and safety monitoring functions typical of Lochinvar & A.O. Smith platforms
Application
This control board is intended as a direct replacement for failed or damaged boards in compatible Lochinvar and A.O. Smith water heaters and boiler systems. Always verify compatibility with your specific model number before installation.
Why Choose OEM Replacement Parts?
Using genuine OEM replacement components helps maintain system efficiency, preserves equipment warranties, and reduces the risk of secondary failures associated with non-compatible aftermarket parts. Trust Lochinvar & A.O. Smith quality to keep your system running at peak performance.







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