Description
Lochinvar & A.O. Smith 100277838 Connection Board
The Lochinvar & A.O. Smith 100277838 Connection Board is a genuine OEM replacement component designed to maintain the integrity and performance of compatible Lochinvar and A.O. Smith heating and water heating systems. Engineered to exact factory specifications, this connection board ensures reliable electrical communication between system components, helping restore full equipment functionality quickly and efficiently.
Key Features
- OEM replacement connection board for Lochinvar & A.O. Smith equipment
- Designed to factory specifications for precise fit and reliable performance
- Facilitates proper electrical connections between system components
- Helps restore full system operation with a direct-fit replacement
- Backed by Lochinvar & A.O. Smith engineering standards
Application
This connection board is intended for use in compatible Lochinvar and A.O. Smith heating and hot water systems. Always verify compatibility with your specific equipment model before installation. Consult your equipment’s service manual or contact a qualified HVAC/R technician for proper installation guidance.






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