making it a reliable Trane motor replacement for several legacy models

As a heavy-duty 5-position rotary switch

Precise Positioning: Provides accurate feedback and control

this is the drop-in replacement

Lochinvar & A.O. Smith 100111012 Electronic Control 340793-762 making it a reliable TraneThis genuine Lochinvar & A. O. Smith 100111012 Electronic Control is a critical microprocessor based controller designed specifically for BTH400NL commercial water heaters. As a primary digital display control board, it manages the combustion process, monitors safety limit strings, and provides real time diagnostics for high efficiency systems. This module is the direct replacement for the legacy 9006235005 control board, ensuring seamless integration