When performing maintenance on Lennox Energence or Landmark rooftop units

Safety Focused: Designed to meet rigorous industry standards

When should the Carlyle KH39MG002 be replaced

The Morrill Motors MD5470 Fan Pack is a high-performance ECM motor fan pack designed for professional-grade commercial refrigeration applications

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

Trane FAN3222 Fan Blade 30067439-890 When performing maintenance on LennoxEnsure 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