Reznor 195679 Fan Blade

The Reznor 195679 Fan Blade is a precision-engineered OEM replacement part designed specifically for Reznor UDAP175 and UDX150 series gas-fired unit heaters. As a veteran-grade HVAC blower component, this blade is crucial for maintaining the static pressure and CFM requirements of your heating system. Constructed from heavy-duty aluminum to resist industrial wear and tear, the 195679 is factory-balanced to eliminate vibration, which protects the motor bearings and ensures whisper-quiet operation during high-demand cycles. Whether you are performing a seasonal tune-up or a critical repair, using a genuine Reznor fan blade ensures the unit maintains its original airflow profile and temperature rise specifications.

Key Benefits:

• Optimized Airflow Architecture: Precisely pitched blades maximize unit heater efficiency and heat exchanger longevity.
• Vibration Reduction: Factory balancing prevents harmonic noise and minimizes premature HVAC motor failure.
• Direct OEM Compatibility: Engineered for a perfect fit on Reznor 195679 compatible shafts, reducing install time for contractors.
• Industrial-Grade Durability: Rugged material selection stands up to the corrosive environments typical of warehouse and garage settings.

Common Questions:

How do I ensure this fan blade is installed at the correct depth?
For optimal performance on Reznor units, the hub-to-motor distance is critical. Always refer to your specific model’s service manual, as improper spacing can lead to restricted airflow or interference with the unit heater housing.

Will this blade resolve a noisy unit heater?
If your heater is vibrating or making a rhythmic thumping sound, a bent or out-of-balance blade is a likely culprit. Replacing the existing propeller with a new 195679 helps restore smooth operation.

Can I use this on other heater brands?
While some dimensions may appear similar, this part is specifically engineered for the airflow requirements of Reznor UDAP and UDX series heaters. Using it on non-specified equipment may compromise safety and performance.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.