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it offers seamless compatibility across a wide range of Lennox
This orifice is sized specifically for specified BTU inputs
Enhanced Durability: Constructed with robust materials to handle the radial loads and high temperatures of continuous HVAC operation
High-Stability Flame: The 3-way (B) flame pattern ensures positive ignition and consistent heat transfer to the sensing device
contractors ensure reliable airflow through the heat exchanger
McDonnell & Miller 354081 Replacement Probe Els PW 17895 it offers seamless compatibility acrossThe McDonnell & Miller 354081 Replacement Probe is a critical component for maintaining secondary low water cut off (LWCO) functionality in commercial and residential boiler systems. This 3 4" NPT probe serves as the sensing element for Series PS 800, PS 850, and PA 800 remote probe controllers. Engineered for high pressure environments, this stainless steel probe detects water levels via conductivity, ensuring the burner circuit is interrupted if a