The Trane FAN04074 3-Blade Aluminum Fan is a replacement fan component designed to support proper airflow in compatible Trane HVAC equipment. Its three-blade design rotates to move air across the condenser coil, helping dissipate heat and maintain efficient cooling performance. Constructed from aluminum, the fan offers a lightweight design and resistance to corrosion under suitable op... https://www.partshnc.com/trane-fan04074-3-blade-fan-aluminum-27-6-dia-19-pitch