Lochinvar & A.O. Smith 100274592 T-Stat and 240V inputs for maximum

and 240V inputs for maximum compatibility with different power supplies

and mineral or POE oil systems

Structural Integrity: 5/16" Outer Diameter heavy-duty brass construction tolerates high-capacity water flow without deformation

it restores connectivity once temperatures normalize

reversible color-change element that transitions from dark green (dry) to bright yellow (wet)

Lochinvar & A.O. Smith 100274592 T-Stat and 240V inputs for maximumThe Lochinvar & A. O. Smith 100274592 Lower T Stat is a critical OEM replacement part designed for high performance residential electric water heaters. As a direct replacement for the Lochinvar TST1120 and A. O. Smith 100077850, this lower thermostat provides precise thermal sensing to maintain consistent water temperatures and system efficiency. Engineered for durability in high demand environments, it is compatible with a wide range of models,