Generic Screwplug Element [1" Thread, 5.5 kW, Coates, 15-1/4", 230V] (563094003) premier A self-resetting hi-limit sensor is

A self-resetting hi-limit sensor is useful because it helps monitor unsafe temperature conditions and then returns to normal operation once temperatures fall back into an acceptable range

this barrel helps restore a fuller direct stream and gives the seat a cleaner

even for smaller circulation duties

supporting a cleaner installation and more dependable fit

A pump like this is useful because it restores the full pump assembly when the original unit needs complete replacement rather than a rebuild of individual components

Generic Screwplug Element [1" Thread, 5.5 kW, Coates, 15-1/4", 230V] (563094003) premier A self-resetting hi-limit sensor isThe Generic 563094003 screwplug element is designed for compatible Coates heater applications and features a 1 inch thread, 5. 5 kW rating, 15 1 4 inch length, and 230V operation. A replacement element like this is useful because it restores the core heating function in systems built around this specific screw in heater format. Length, wattage, voltage, and thread style all matter when replacing a heater element, especially in systems where the