Description
The Lochinvar & A.O. Smith 100277940 Connection Board is a genuine OEM replacement component designed to maintain seamless electrical communication and integration within compatible Lochinvar and A.O. Smith heating and water heating systems.
Product Overview
This connection board serves as a critical interface component, ensuring proper signal routing and electrical connectivity between system modules. Using an authentic OEM part helps preserve the original performance, reliability, and safety standards of your Lochinvar or A.O. Smith equipment.
Key Features
- Genuine OEM replacement connection board
- Designed for compatible Lochinvar and A.O. Smith heating systems
- Ensures reliable electrical communication between system components
- Maintains original equipment performance and safety standards
- Direct drop-in replacement for simplified installation
Application
- Compatible with select Lochinvar and A.O. Smith boiler and water heater models
- Ideal for service technicians and HVAC/plumbing professionals performing system repairs or maintenance
Why Choose OEM Parts?
Using the correct OEM connection board helps prevent communication errors, system faults, and premature component failure. Always verify compatibility with your specific equipment model number before installation.







Reviews
There are no reviews yet.