including popular series like the 2TEE3C and TWE065 models

this component is a drop-in OEM replacement part for residential air handlers and vertical coils

though standard protection from extreme mechanical damage is recommended

which minimizes the vibration that leads to premature bearing failure in belt-driven fans

Simplifies HVAC wiring by allowing for standard 1/2-inch connector hardware

Lennox 38M69 Limit Switch 318172-701 including popular series like theThe Lennox 38M69 Limit Switch is a high limit safety component engineered for precision temperature monitoring in commercial and residential HVAC systems. This SPST (Single Pole Single Throw) switch functions as a critical safety barrier, designed to break the electrical circuit and shut down the heating element if temperatures exceed safe operational parameters. Featuring a fixed 240F out (open) and 210F in (close) thermal profile, this bimetal disc