Description
Product Overview
The Lochinvar & A.O. Smith 100311038 is an OEM FB Communication Control Board designed as a direct replacement for compatible Lochinvar and A.O. Smith heating equipment. This board manages critical communication functions within the appliance control system, helping to maintain seamless data exchange between components for reliable, efficient operation.
Key Features
- OEM replacement communication control board for Lochinvar and A.O. Smith equipment
- Designed to restore and maintain proper inter-component communication
- Direct drop-in replacement for simplified installation
- Engineered to OEM specifications for dependable, long-term performance
- Helps ensure accurate system diagnostics and operational feedback
Application
This FB Communication Control Board is intended for use in compatible Lochinvar and A.O. Smith residential and commercial water heating and boiler systems. Always verify compatibility with your specific model before installation.
Why Choose OEM Replacement Parts?
Using genuine OEM-specified replacement boards ensures your equipment operates as designed, reduces the risk of communication errors, and helps protect your system warranty. Trust Lochinvar & A.O. Smith parts for the reliability your customers expect.







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