International Environmental 71525168 Motor

The International Environmental 71525168 motor is a high-performance 1/5 HP blower motor specifically designed for fan coil unit applications where reliability is non-negotiable. Operating at 208-230V and 60Hz, this PSC motor (Permanent Split Capacitor) delivers a steady 840 RPM, making it a critical component for maintaining precise airflow in IEC HVAC systems. Engineered as a single shaft direct drive motor, it serves as the OEM-mandated direct replacement for 70021668, ensuring that contractors can perform drop-in installations without the need for mounting modifications or rewiring. With a 1.5 FLA rating and an open air over (OAO) enclosure, this unit provides efficient thermal management during continuous operation. This OEM HVAC motor is the standard for International Environmental Corporation models, including the HPY08 and HPY16 series, providing the exact torque and mechanical specifications required to meet the original equipment’s performance curve.

Key Benefits

• Precise Compatibility: Direct-match electrical and physical specifications for International Environmental 71525168 and legacy 70021668 models.
• Industrial Build Quality: Features a 7-inch shaft length and 840 RPM for consistent blower wheel modulation in commercial fan coils.
• Efficient PSC Design: Utilizes a 6uF 370V capacitor (sold separately) to optimize power consumption and motor start torque.
• Rugged Enclosure: The Open Air Over design uses the airstream for cooling, extending the service life of internal windings in high-demand environments.

Common Questions

What units are compatible with the 71525168 motor?
This motor is the primary drive assembly for several International Environmental fan coil units, specifically the HPY, HXY, and VEY series (sizes 08 through 16). It is the confirmed technical successor to the obsolete 70021668 and 5KCP29HK6106S models.

Does this motor require a specific capacitor?
Yes, as a Permanent Split Capacitor motor, it requires a 6 MFD / 370 Volt run capacitor to operate at the rated 1.5 Amps and provide stable performance across its speed range.

Can I use this for multi-speed applications?
This specific 71525168 model is a single-speed, 840 RPM motor. Verify your control board and wiring harness requirements to ensure a match with existing single-phase 208-230V systems.

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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.