Hydrolevel 450 Low Water Cut-Off R-410A Is the thermowell included with

Is the thermowell included with this part

Does this include the SentryPlus Alert sensor

two-pipe) to ensure proper air venting and condensate return

This ensures that a technician inspects the system for the cause of the overheat before the heating cycle resumes

it includes three tapped holes in each bracket to facilitate accurate vertical adjustment in J10_DDA and J11_DDA type burners

Hydrolevel 450 Low Water Cut-Off R-410A Is the thermowell included withThe Hydrolevel 45 450 Safgard 450 is a professional grade 120V low water cut off for steam boilers engineered for direct mount residential and light commercial applications. Utilizing a solid state EL1214 sensing probe, this non cycling control ensures precise monitoring without the mechanical failures typical of float style devices. It features a technical 15 second burner off delay to compensate for momentary water level fluctuations and surging,