Water Heater Upper Heating Element
CoMMErCIal ElECtrIC watEr hEatEr – State Industries – Solid …On models with more than one heating element the upper most heating elements are energized first. On a water heater equipped with 3 heating elements, with an Operating Set Point of 120°F and all Differential settings at 2°F the … Access Content Residential Electric Water Heaters… Read More »