Lochinvar & A.O. Smith 100312667 Board 318172-701 protecting the internal wheel from

protecting the internal wheel from housing contact

Exact OEM Replacement: Direct physical and functional substitute for the legacy Reznor 195739 valve

This brass gas orifice features a standard #42 drill size

the physical dimensions must allow the part to fit inside the control box

or Clean Air in diverse heating environments

Lochinvar & A.O. Smith 100312667 Board 318172-701 protecting the internal wheel fromThe Lochinvar & A. O. Smith 100312667 Service PCP IEC Board is a critical integrated control component designed for high efficiency commercial water heaters and boilers. This Blue Board serves as the primary electronic control module, managing ignition sequences, flame sensing, and temperature regulation. It is the direct OEM replacement for 100187861, engineered to restore full functionality to the PCP IEC ignition system. When diagnosing fault codes