Lochinvar & A.O. Smith 100170647 Sensor Kit 328140-751 the internal diaphragm or seat

the internal diaphragm or seat may be compromised

Key Benefits for Technicians: Ensures rapid automatic air venting for faster system start-up times

it features a NEMA 56HZ frame and a resilient base to isolate vibration

always match the MFD and voltage rating of the run capacitor to the specifications on the new motor nameplate to ensure proper phase shift and motor life

Its high-precision paddle mechanism is optimized to reduce nuisance tripping while maintaining sensitive detection

Lochinvar & A.O. Smith 100170647 Sensor Kit 328140-751 the internal diaphragm or seatThe Lochinvar & A. O. Smith 100170647 Sensor Kit is a critical OEM replacement part designed for precise monitoring of flue temperature in high efficiency boilers and water heaters. As a veteran technician knows, managing exhaust thermal data is non negotiable for system safety and operational integrity. This flue sensor kit serves as a primary safeguard, transmitting real time temperature fluctuations to the control board. If exhaust gases exceed