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Rosenberg Fans Canada is now an AMCA Member.

August 20, 2018

Rosenberg Canada Joins AMCA: Strengthening Commitment to Air Movement and Control Excellence

Rosenberg Canada is proud to announce its membership in the Air Movement and Control Association (AMCA). As an international, not-for-profit organization, AMCA represents the world’s leading manufacturers of fans, louvers, dampers, air curtains, airflow measurement devices, ducts, acoustic attenuators, and other essential air system components.

What is AMCA?

AMCA is dedicated to advancing the health, growth, and integrity of the air movement and control industry. By joining AMCA, Rosenberg Canada reinforces its commitment to delivering high-quality, industry-compliant products that meet global standards for performance and reliability.

Why AMCA Membership Matters:

Global Recognition: AMCA membership is a mark of quality and integrity, aligning Rosenberg Canada with the highest standards in the industry.
Innovation and Leadership: As part of AMCA, Rosenberg Canada stays at the forefront of innovation, contributing to the development and implementation of industry standards.
Customer Assurance: AMCA’s rigorous certification programs ensure that Rosenberg’s products meet or exceed industry benchmarks for performance and efficiency.

For more information about AMCA and Rosenberg Canada’s commitment to excellence, visit AMCA’s website.

Hashtags: #AMCA #AirMovement #AirControl #RosenbergCanada #HVACIndustry #AirflowMeasurement #IndustrialFans #QualityStandards

30 Days to Go: Join Rosenberg Fans at AHR Expo 2025

January 10, 2025

30 days to go until AHR Expo 2025! Visit Rosenberg Fans at Booth #5751 to discover innovative HVAC solutions and connect with our experts.

The Momentum Continues! High-Performance Fans for Every Application

January 9, 2025

Discover Rosenberg Canada’s high-performance centrifugal fans with ABB EC Titanium motors. AMCA-certified for superior air performance and sound quality.

Starting 2025 Big with Precision and Quality!

January 6, 2025

Start 2025 strong with Rosenberg Canada’s high-performance fans. Built for precision and reliability across diverse HVAC applications.

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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.