and Payne furnaces and fan coils

The 5-inch length on this specific model is required for tanks with thicker insulation or deeper tapping ports

making it a versatile addition to your service truck inventory

It rotates while the meter is receiving power and actively counting

Lochinvar & A.O. Smith 100167807 Board 318423-701 and Payne furnaces and fanThe 100167807 Integrated Control Board functions as the primary logic controller for specific A. O. Smith and Lochinvar high efficiency water heating systems. Engineered to manage critical functions including ignition sequencing, temperature regulation, and safety safety monitoring, this OEM replacement board ensures precise modulation and peak thermal efficiency. It replaces legacy part numbers 100167808 and 9008272005. Designed for the rigorous