Automatic Reset Function: Features an auto-reset mechanism that restores operation once the 155°F threshold is reached

When performing maintenance on Lennox Energence or Landmark rooftop units

By replacing brittle or degraded gaskets during routine inspections

Precise Thermal Protection: Engineered to open the electrical circuit during high-amperage spikes or overheating

even a minor imbalance can cause resonant frequencies that damage the mounting brackets and motor internals

Trane FAN3222 Fan Blade 30067439-890 Automatic Reset Function: Features anEnsure your condenser unit operates at peak thermal efficiency with the Trane FAN3222 Fan Blade. This OEM spec 18. 19 inch diameter (nominal 19") 3 blade assembly is engineered specifically for Trane and American Standard outdoor units requiring a 26 degree pitch for optimal CFM output. Designed with a 1 2 inch bore and CCW rotation (counter clockwise), this aluminum blade provides the precise static pressure needed for high demand cooling cycles. For