Reznor 196826 Fan Motor

The Reznor 196826 Fan Motor is a high-performance OEM replacement motor engineered for commercial and industrial Reznor unit heaters. Operating at 115/208-230V and 50/60Hz, this 0.06 HP motor (equivalent to 1/12 HP or 1/15 HP depending on the load curve) delivers a consistent 1350/1550 RPM to maintain critical airflow across the heat exchanger. This Permanent Split Capacitor (PSC) motor is a direct drop-in for the legacy Reznor 147104, ensuring a precise fit without field modifications to the mounting bracket or fan blade assembly. Its Open Air Over (OAO) enclosure design provides optimal cooling during continuous operation in high-static pressure environments. When swapping this Fasco motor, technicians should verify the condition of the existing fan blade to prevent vibration-induced shaft wear and always match the 4.0 MFD capacitor for stable torque. This motor is a primary component for restoring forced air circulation and preventing high-limit switch trips in unit heater troubleshooting.

• Universal Voltage Compatibility: Multi-tap design supports 115V or 208-230V configurations, adapting to various facility electrical specs.
• Direct Replacement: Precisely engineered to replace the Reznor 147104 and 52616, minimizing downtime during emergency service calls.
• Optimized Airflow: High 1550 RPM output ensures the correct CFM is reached for safe combustion and efficient heat transfer.
• Durable PSC Design: Permanent Split Capacitor configuration offers better efficiency and smoother starts than traditional shaded-pole alternatives.
• Industrial Build Quality: Features a 1/4 inch shaft diameter and standard lead lengths for simplified wiring in tight unit heater cabinets.

Is the 196826 motor compatible with older Reznor models?
Yes, the Reznor 196826 is the designated replacement for the 147104 and is commonly used in FT45 models and various power-vented unit heaters. Always check your specific unit’s wiring diagram to confirm 115/208-230V compatibility.

Should I replace the capacitor at the same time as the motor?
Standard field practice for HVAC motor replacement is to install a new 4 MFD / 370V capacitor. Using an out-of-tolerance capacitor can lead to overheating, reduced fan motor torque, and premature winding failure.

What causes this fan motor to fail prematurely?
The most common causes are unbalanced fan blades causing bearing wear, restricted airflow leading to high ambient temperatures, or electrical surges. Ensuring the Open Air Over enclosure is free of debris is critical for motor longevity.

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.