Description
Lennox 23G83 Fan Blade Overview
The Lennox 23G83 is an OEM-specification condenser fan blade engineered for reliable, efficient airflow in Lennox HVAC systems. With a 24-inch diameter and precisely set 25-degree blade pitch, this four-blade assembly is designed to move the right volume of air across the condenser coil, helping maintain optimal system efficiency and equipment longevity.
Key Specifications
- Diameter: 24 inches
- Blade Pitch: 25 degrees
- Number of Blades: 4
- Rotation: Counter-Clockwise (CCW) — viewed from the air-discharge side
- Bore Size: 1/2 inch
- Brand: Lennox
- SKU / Part Number: 23G83
Design & Performance
The counter-clockwise rotation and optimized 25-degree pitch work together to maximize airflow efficiency while minimizing motor load. The 1/2-inch bore provides a secure, precise fit on compatible condenser fan motor shafts, reducing vibration and noise during operation. The four-blade configuration ensures balanced airflow distribution across the coil face for consistent heat rejection.
Application
This fan blade is a direct OEM replacement part intended for use in Lennox residential and light commercial condensing units and heat pumps that call for the 23G83 specification. Always verify the part number against your equipment’s service manual or parts list before installation.
Why Choose OEM Lennox Parts?
- Engineered to Lennox factory specifications for guaranteed fit and function
- Maintains original system airflow ratings and efficiency
- Reduces risk of premature motor or coil failure caused by improper airflow
- Supports warranty compliance when servicing Lennox equipment
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