ABB, a global leader in HVACR motor and drive technologies, has introduced the ERH motor, a high-efficiency, lightweight, and compact solution designed for fan wall applications. This innovative motor simplifies installation, enhances airflow efficiency, and significantly reduces energy consumption with plug-and-play variable-speed operation.
“Facility managers and OEMs are under increasing pressure to reduce operational costs, enhance system performance, and achieve sustainability targets,” said Bevan Christiansen, ABB Global Segment Manager for Air Handling. “The ERH motor is our answer—an advanced direct-drive solution that eliminates unnecessary components, minimizes energy waste, and optimizes airflow for superior efficiency.”
The innovative design eliminates belts, couplings, and other wear components, reducing mechanical stress and minimizing maintenance needs. This streamlined approach enhances reliability and extends the operational lifespan of the equipment, ensuring long-term efficiency with minimal downtime.
With an IES5 efficiency rating, the system significantly cuts power consumption by up to 40% compared to standard induction motors. This translates into substantial energy savings, reducing electricity costs while supporting sustainable operations. The precise variable-speed control further optimizes ventilation, preventing unnecessary energy waste and improving overall performance.
Designed for ease of use, the system is pre-configured for immediate deployment, requiring minimal programming and commissioning. Its lightweight, compact build allows for seamless integration into existing setups, making installation quick and hassle-free. Additionally, the IP65-rated enclosure ensures durability and reliable operation in demanding environments.
Built for longevity, the system features sealed, greased-for-life bearings, advanced EDM protection, and ultra-quiet operation, making it ideal for noise-sensitive applications. These attributes collectively enhance performance, reliability, and operational efficiency, reinforcing its value in industrial and commercial settings.
Designed and assembled in the United States, the ERH motor is ideal for data centers, hospitals, and commercial and industrial buildings. ABB’s global service network ensures continued support, providing OEMs and facility operators with a future-ready, energy-efficient solution that meets evolving industry standards.
ABB is a global technology leader in electrification and automation, dedicated to creating a sustainable and resource-efficient future. With over 140 years of innovation, 105,000 employees worldwide, and a strong focus on engineering and digitalization, ABB empowers industries to achieve higher performance, efficiency, and sustainability. ABB Motion, a leader in motors and drives, is driving the shift towards a decarbonized, energy-efficient future by delivering cutting-edge motor-driven solutions across all industrial segments.
