Lochinvar & A.O. Smith 100167803 Integrated Control 319825-402 High-Temperature Durability: Constructed to withstand

High-Temperature Durability: Constructed to withstand constant electrical stress and ozone exposure within the plenum environment

and R47466-001

offering long-term cycling stability under demanding environmental conditions

making it a reliable solution for optimizing heating and cooling strategies through precise outside ambient temperature detection

provided the electrical ratings match

Lochinvar & A.O. Smith 100167803 Integrated Control 319825-402 High-Temperature Durability: Constructed to withstandThe Lochinvar & A. O. Smith 100167803 Integrated Control is a critical OEM replacement component designed for high efficiency Armor Water Heaters and specific boiler models. As a direct successor to legacy parts RLY30047, RLY40038, and 100167952, this integrated control board manages the sequence of operation, including ignition, temperature regulation, and safety monitoring. It is engineering matched for Lochinvar AW151 286 series units, ensuring