Pay in 4 interest-free payments of $25.10 Learn more
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
ensuring specialized refrigerant cycle management according to manufacturer specifications
provided the mounting bolt pattern aligns
Standard industry practice dictates replacing the HVAC filter drier whenever the system is opened for service
Manufactured to meet rigorous factory standards
Lochinvar & A.O. Smith 100277816 Control 318518-761 ensuring specialized refrigerant cycle managementThe 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