Lochinvar & A.O. Smith 100274592 T-Stat Key Benefits for Technicians Precise

Key Benefits for Technicians Precise OEM Tolerance: Direct fit for Forsaire Counterflow and Magnum Top Vent series

Direct OEM Compatibility: Verified fit for Armstrong

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

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

High Buoyancy 6-Inch Diameter: Provides the necessary upward force to shut off high-pressure makeup water valves reliably

Lochinvar & A.O. Smith 100274592 T-Stat Key Benefits for Technicians PreciseThe 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,