Description
The Lennox 21W10 is a direct OEM replacement fan blade engineered to restore proper condenser or evaporator fan performance in compatible Lennox equipment. Designed to precise factory specifications, this blade ensures optimal airflow, efficient heat transfer, and long-term reliable operation.
Key Features
- 26″ blade diameter for high-volume airflow delivery
- 4-blade configuration for balanced, efficient air movement
- 1/2″ bore for secure, precise motor shaft fitment
- OEM Lennox replacement part — engineered to factory specifications
- Designed for direct drop-in replacement with no modification required
- Durable construction for extended service life in demanding HVAC environments
Application
The Lennox 21W10 fan blade is intended for use in compatible Lennox condensing units and air handling equipment. Always verify compatibility with your specific Lennox model before installation. Consult the equipment’s service manual or contact your Lennox distributor to confirm fitment.
Specifications
- SKU: 21W10
- Brand: Lennox
- Blade Diameter: 26″
- Number of Blades: 4
- Bore Size: 1/2″
- Part Type: OEM Replacement Fan Blade







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