Berko 3900-2008-000 Motor

The Berko 3900-2008-000 Motor is a high-performance 208-230V fan motor engineered for heavy-duty commercial heating applications. Operating at 1550 RPM with a CCW (Counter-Clockwise) rotation, this motor provides the necessary torque and velocity to maintain optimal airflow across heating elements. This unit serves as the direct replacement for Berko 3900-2011-000, ensuring seamless mechanical compatibility without the need for mounting modifications or wiring re-engineering. Built with a totally enclosed motor design, it prevents dust and debris infiltration, extending the service life of internal components in demanding environments. For contractors servicing Berko unit heaters or Marley Engineered Products, this OEM replacement motor ensures the system operates within original factory specifications. Precise electrical alignment with the 208-230V power supply prevents overheating and ensures consistent HVAC blower motor performance during peak load cycles. Verify your shaft diameter and lead length to ensure a rapid drop-in installation during field service calls.

• Direct OEM Interchange: Exact replacement for the 3900-2011-000, eliminating field retrofitting.
• Optimized Performance: Sustained 1550 RPM maintains specific CFM requirements for industrial heaters.
• Voltage Versatility: Dual-voltage rating (208-230V) covers a wide range of commercial electrical configurations.
• Durable Construction: Designed for continuous duty cycles in high-temperature ambient conditions.

Is the 3900-2008-000 compatible with older 3900-2011-000 series heaters?
Yes, this motor is the official manufacturer-designated substitute and matches the mounting pattern and electrical requirements of the older 2011-000 model.

What is the rotation direction for this specific motor?
This motor is fixed CCW (Counter-Clockwise) rotation when viewed from the lead end/back of the motor.

Why is 1550 RPM critical for these unit heaters?
The fan pitch on Berko heaters is calibrated for 1550 RPM; using a lower or higher speed motor can result in tripped limit switches or poor heat distribution.

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.