20909 Revcor/4C891 18" Fan Blade 33 Degree Pitch Fixed Hub
The Revcor 4C891 18" Fan Blade (20909) is a high-performance replacement component designed to enhance airflow efficiency in various HVAC systems. Crafted from durable aluminum, this four-blade fan features a 33-degree pitch and a fixed hub, ensuring smooth and consistent operation. With its clockwise (CW) rotation, it optimizes ventilation while reducing strain on the motor, ultimately contributing to better energy efficiency and system longevity. Built for reliability, this fan blade is an excellent choice for both residential and commercial applications where dependable air circulation is crucial. Designed to be a direct replacement for REVCOR NO HUB MODEL 4C891, it meets high-quality standards for durability and performance. Whether you’re performing routine maintenance or replacing a worn-out blade, this model provides an effective and long-lasting solution.
Note:
This no hub fan blade is equivalent to the following motor:
- REVCOR NO HUB MODEL 4C891
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