That’s a Wrap on AHR Expo 2025! | Rosenberg | Rosenberg Canada | Industrial HVAC Fans and Blowers, HVAC Retrofit Solutions & Air Curtains

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That’s a Wrap on AHR Expo 2025!

February 13, 2025

That’s a Wrap on AHR Expo 2025!

AHR Expo 2025 was an incredible opportunity to connect, innovate, and showcase the future of HVAC and air movement technology. Over the course of the event, our team engaged with HVAC professionals, industry leaders, and decision-makers, discussing emerging trends and demonstrating our latest EC motor fans and high-efficiency air movement solutions designed for improved airflow and energy efficiency.

Key Highlights:
✅ Showcasing Rosenberg Canada’s EC FanGrid technology & backward-curved centrifugal fans for optimized ventilation performance.
✅ Networking with HVAC engineers, facility managers, and air movement experts to discuss industry advancements.
✅ Presenting energy-efficient HVAC solutions that enhance indoor air quality, system reliability, and operational efficiency.

Thank you to everyone who visited the Rosenberg Canada booth and explored our innovative HVAC fan systems and ventilation solutions. Your engagement and support inspire us to keep pushing the boundaries of air movement technology.

We’re excited about the future of HVAC innovation and look forward to seeing you at AHR Expo 2026 in Orlando! Stay connected for updates.

Download Rosenberg Canada Product Catalogs for EC Fans and HVAC Retrofit Solutions | MCEE 2025 Recap

Rosenberg Canada’s EC plug fans, ECFanGrid systems, and HVAC retrofit solutions are now available for free download. Get specs, wiring diagrams, and install guides.

Rosenberg Canada Showcases EC Retrofit and Air Curtain Solutions at ASHRAE Toronto

Visit Rosenberg Canada at ASHRAE Toronto to discover EC retrofit fans and air curtains that support net-zero goals and boost IAQ.

Rosenberg Canada Showcases ECFanGrid System Ahead of MCEE 2025

Discover the ECFanGrid by Rosenberg Canada – engineered for retrofit success, energy efficiency, and EC motor reliability.

Visit us at MCEE 2025 | Booth #822 | Montréal

More at: ecfangrid.ca

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About EC Technology

Rosenberg: Leading the way with energy-efficient EC Technology

Our energy-saving EC motors are developed and manufactured exclusively on our modern production line at our headquarters in Künzelsau. Through the combination of know-how and innovative manufacturing technology we attain a quality that meets the highest standards.

About EC (ECM) Technology

EC (Electronically Commuted, or Electronically Controlled) motors are electric motors which have permanent magnets on the rotor and use electronics to control the voltage and current applied to the motor.

EC motors have no brushes, so avoid the sparking and short life of brushed motors. Because they have electronics controlling the stator, and do not need to waste power inducing the rotor field, they give better performance and controllability, and run cooler than induction motors (for small motors, at least: high horsepower 3 phase induction motors can be very efficient). EC motors are used today in many fractional-horsepower applications where high motor efficiency, reliability, and/or controllability is desired.

Advantages:

EC motors are very high efficiency, and maintain a high efficiency level at part speed. This means that in most cases they use from less than one third to one half of the electricity used by the traditional "shaded pole" induction motors used in the ventilation and refrigeration industries, which in turn translates into lower operating costs and short payback periods.

EC motors’ high efficiency also means that the motors run “cool”, and dramatically reduce the amount of waste heat produced. Reduced waste heat at the evaporator motor level also typically results in reduced operation at the compressor level, which allows further energy savings. Further, running cooler improves the life of highly loaded motor parts like windings and bearings.

EC motors also have a wider operating range than traditional induction motors, which means that one ECM motor can replace a number of induction motor models. In this way, the number of models required by a typical customer is significantly decreased, which decreases and simplifies inventory. This is the main reason why ECM product lines usually include less motor models than their induction counterparts.

In terms of speed control and features, because the motor’s operation is controlled by software, EC motors allow customers to optimize and integrate the motor, fan and controller with the application, and to include features like data communications, constant volume control, variable speed, etc.

EC motors are also quieter than traditional inefficient motors, have longer design life and require less maintenance.

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Quality pays for itself. The slightly higher investment costs compared to conventional motors is usually amortized within a short operating time due to lower energy consumption und greater ease of installation. No transformer controller, motor overload switch, thermocouple meter, VFD, or phase angle controller are necessary.