Pay in 4 interest-free payments of $25.10 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Manufactured to meet rigorous factory standards
provided the mounting bolt pattern aligns
ensuring specialized refrigerant cycle management according to manufacturer specifications
Contractors often identify a failing 100110278 valve by an ignition fault or flame failure code on the control board
Lochinvar & A.O. Smith 100277816 Control 318518-761 Manufactured to meet rigorous factoryThe Lochinvar & A. O. Smith 100277816 Interface Control is an essential OEM replacement component designed for precision management of commercial and residential water heaters and boilers. As a veteran grade HVACR control board, this unit integrates advanced diagnostic capabilities with a clear LCD interface to provide real time data on system temperature, sequence of operation, and communication status. This high performance boiler interface control