Lochinvar & A.O. Smith 100277799 Probe 30067439-890 This unit features ball bearing

This unit features ball bearing construction and resilient mounting to minimize vibration and extend mechanical life

vacuuming the aluminum mesh every two months is recommended to prevent debris accumulation and maintain low resistance across the media

The Schneider Electric (Barber Colman) 2341-501 Receiver Controller is a high-performance direct acting pneumatic component engineered for precise proportional control in commercial HVACR systems

providing the high force output required for demanding air handling applications

It is critical for technicians to note that this is an upgrade kit

Lochinvar & A.O. Smith 100277799 Probe 30067439-890 This unit features ball bearingThe Lochinvar & A. O. Smith 100277799 Probe is a critical safety component engineered for precision low water cut off (LWCO) monitoring in high efficiency commercial and residential heating systems. Designed to integrate seamlessly with the Lochinvar FBL and FBN series boilers, this probe detects the presence of water via conductivity to prevent dry fire conditions that cause catastrophic heat exchanger failure. As a veteran technician knows,