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High-Heat Durability: Constructed with robust materials to resist soot buildup and oxidation in high-demand combustion chambers
The zinc-plated steel construction ensures long-term durability against mechanical fatigue in commercial air handling units
the 1/4" SAE equalizer line must be tapped into the suction line just downstream of the sensing bulb
it effectively minimizes mechanical vibration and harmonic noise that can lead to premature bearing failure or draft fluctuations
Lochinvar & A.O. Smith TST2900 Temperature Controller Freon High-Heat Durability: Constructed with robustThe Lochinvar & A. O. Smith TST2900 Temperature Controller (cross referenced as part number 100170632) is a critical OEM immersion thermostat designed for high recovery commercial water heating applications. This direct acting temperature control provides precise thermal regulation for Lochinvar Copper Fin and A. O. Smith Conservationist series units. Engineered with a rugged sensing bulb and capillary assembly, the TST2900 ensures accurate setpoint
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