Lochinvar & A.O. Smith 100167865 Board 323613-751 white glass-filled nylon housing is

white glass-filled nylon housing is purpose-built for tight installations in VAV terminal units

4-branch configuration allows for versatile routing of pneumatic signals or supply air between different control legs

Utilizing a genuine York 4-5 ton TXV prevents the common issues of liquid slugging or evaporator starving often seen with generic universal valves

Built for industrial-grade reliability

always verify that the pressure tubing is clear of condensate and that the brass barb on the blower housing is not obstructed

Lochinvar & A.O. Smith 100167865 Board 323613-751 white glass-filled nylon housing isWhen you're out in the field servicing high performance Shield water heaters, the Lochinvar & A. O. Smith 100167865 Board is the backbone of the system's logic and safety. Formerly known by part number RLY30112, this integrated control board is a genuine OEM replacement part engineered specifically for the Shield SNR126, SNR151, and SNR201 models. As an HVAC technology professional, you know that keeping these units running at peak thermal efficiency