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Rosenberg USA

Name: Rosenberg USA
Address: 1010 Forsyth Avenue, Indian Trail, Indian Trail, NC, 28079, US
Telephone: +17048930883

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Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Rosenberg USA, Industrial Company, 1010 Forsyth Avenue, Indian Trail, Indian Trail, NC.

Rosenberg USA provides sales and support for various industries such as HVAC, avionics, railway, clean room, data centers, medical/healthcare, equipment cooling, and wind turbine applications (to name a few).

10/07/2026

Rosenberg USA was honored to be invited to the German Ambassador Reception hosted by North Carolina Governor Josh Stein and First Lady Anna Stein at the North Carolina Executive Mansion on September 30th, 2026.

The reception brought together leaders from North Carolina’s German business community to celebrate the longstanding economic and cultural ties between Germany and the state of North Carolina. With more than 200 German companies operating in North Carolina and employing approximately 25,000 people across the state, these connections play an important role in supporting manufacturing, innovation, and workforce development.

We were pleased to join Ambassador Jens Hanefeld, Consul General Oliver Bientzle, Governor Stein, and fellow German-American business leaders for an evening recognizing these important partnerships. As a member of North Carolina’s growing manufacturing community, Rosenberg USA is proud to be part of this relationship and looks forward to continuing to build connections between Germany and North Carolina.

09/29/2026

AHR 2027 is coming soon!

We'll be there with innovative air movement solutions for the HVACR industry. Rosenberg air movement products are used worldwide in HVAC systems, as well as industrial and portable air conditioning, fan coils, air handling units and fan filter units, and more.

Click here for a preview! ➡️ https://ow.ly/xS1A50ZSmS7

08/13/2026

📈 Growth market: Fans for EV Charging Stations

In July of this year, more than 252,000 public EV charging stations were available in the United States. About 32,000 of them were added in the past year; 17,000 of those added in the past six months alone! There are a total of about four million charge points – public and private — in the US today.

The US electric vehicle charging market could grow nearly nine times its current size in the next four years and ventilation is absolutely essential in EV charging. Without appropriate cooling, a charging station may automatically reduce its power output to prevent overheating, limiting fast-charging capabilities.

Rosenberg, Ecofit, and ETRI brand fans from Rosenberg USA provide the performance and reliability needed to meet the demands of this growing market by expertly ensuring controlled airflow, preventing hot spots, stabilizing internal temperatures, and preserving equipment performance.

Learn more here ➡️ https://ow.ly/4nH250ZzrOj

For information or application assistance, contact Rosenberg at (704) 893-0883 or e-mail [email protected].

07/09/2026

ECOFIT Constant Airflow EC Fans Provide High-Performance Ventilation Solutions!

Proper ventilation ensures healthy indoor air in both public and private buildings. ECOFIT EC (Electronically Commutated) fans equipped with constant airflow control software stand out for their energy efficiency, precision, and adaptability.

Thanks to integrated software available in ECOFIT forward-curved centrifugal fans (single or double inlet), these fans continuously self-regulate according to their environment, automatically adjusting their operation in real time to maintain constant airflow, even when pressure variations occur within the duct system (for example, in the event of filter clogging).

The constant airflow function is also available on ECOFIT backward-curved centrifugal fans by adding a control unit (operating with a pressure sensor) and an inlet cone with a pressure tapping point to adjust speed according to ventilation demand.

The type of fan needed depends on the installation in which it will operate: system dimensions, duct network length, required airflow volume, etc.

Feel free to contact us from the early stages of your project and share your specifications. We will help you define the ventilation solution best suited to your needs!

Call Rosenberg at (704) 893-0883 or e-mail [email protected].

06/25/2026

ETRI Axial Fans Excel in Aerospace and Defense!

ETRI offers several fan technologies adapted to critical environments, including:
• compact DC external rotor fans
• compact DC internal rotor fans
• AC internal rotor fans
• high-performance DC internal rotor fans

Each motor architecture offers specific advantages depending on the application.

ETRI Internal Rotor Fans: Robust and Reliable in Critical Applications

ETRI AC fans and high-performance DC fans use an internal rotor architecture, particularly suited to harsh environments encountered in aerospace and defense.

This design offers several major advantages, including excellent resistance to vibrations and shocks, improved thermal management, and enhanced protection against harsh environments.

Internal rotor fans allow the design of motors with a higher protection rating (IP65/IP67). The winding remains protected within a sealed compartment, improving resistance to:
• dust and sand
• humidity
• salt fog
These properties make them an ideal solution for applications such as:
• cooling of avionics equipment
• ventilation of pressurized bays
• cooling of mission computers
• critical onboard systems

ETRI External Rotor Fans: Compact Size and High Torque

ETRI compact DC fans mostly use an external rotor architecture, particularly advantageous when torque and compactness are priorities. The motor can be integrated directly into the impeller hub, allowing the design of very compact, high-efficiency fans. This is particularly useful in:
• drones (UAVs)
• compact onboard electronic systems
• radar system cooling

ETRI Expertise in Critical Applications

Thanks to our expertise in AC technologies (50/60Hz or 400Hz) and BLDC, as well as internal and external rotor architectures, ETRI builds axial fans that meet the requirements of aerospace and defense.

Our solutions are developed to comply with environmental and military standards such as:
• MIL-STD-810 (vibration, dust, shocks)
• DO-160 (aeronautical environment, EMC, temperature, altitude)

For information or application assistance, contact Rosenberg at (704) 893-0883 or e-mail [email protected].

05/28/2026

We are honored to share that Rosenberg USA was recognized on May 20th, 2026 at the 28th Mayor’s International Community Awards hosted by the City of Charlotte Mayor’s Office and the Charlotte International Cabinet.

The annual awards celebrate international businesses, entrepreneurs, and leaders whose efforts help make Charlotte a more vibrant and connected place to live and work. This year’s event highlighted the incredible impact that global companies and community advocates continue to have across the region.

Rosenberg USA was recognized for its ongoing commitment to supporting education, innovation, and local initiatives — from students gaining the broad international perspective necessary for effective competition in the global economy to supporting cultural and charitable programs throughout the Charlotte area. Additionally, Rosenberg is proud to support international organizations such as the World Affairs Council, the Deutsche Schule, and many international community events.

We are grateful to be part of such a diverse and forward-thinking region and to contribute alongside so many inspiring organizations and individuals working to strengthen our shared future. Thank you to Mayor Vi Lyles, the City of Charlotte, the Charlotte International Cabinet, and everyone involved in this special evening.

04/30/2026

New AKV Series: Powerful, Quiet, Compact!

Rosenberg's new AKV Series axial fan moves more air with less noise in a "size optimized" package. The AKV impeller features five composite blades with advanced geometry that boosts efficiency and airflow while reducing noise. The more compact AKV grill and wall plate create size advantages, as well. For example, the 860mm AKV has the same footprint as earlier 800mm fans, making it an easy upgrade in many applications. It's available in AC and EC models, both fully compliant with ErP-2026.

Contact your Rosenberg regional sales manager for more information or e-mail [email protected] today!

04/16/2026

𝗪𝗵𝗮𝘁 𝗶𝗳 𝘆𝗼𝘂 𝗰𝗼𝘂𝗹𝗱 𝗯𝗼𝗼𝘀𝘁 𝗲𝗻𝗲𝗿𝗴𝘆 𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆 𝗯𝘆 𝟰𝟰% 𝗶𝗻 𝗷𝘂𝘀𝘁 𝘁𝗵𝗿𝗲𝗲 𝗱𝗮𝘆𝘀?

Rosenberg recently completed the retrofit of a belt-driven fan in an air handling unit. The new energy-saving EC fans of the ECFanGrid reliably deliver 50,000 m³/h of supply air. Thanks to improved and more uniform airflow, downstream components such as filters and heat exchangers can now operate far more efficiently.

+44% energy efficiency, ~10 tons of CO₂ saved per year, and implementation in just three days – a strong result for both sustainability and performance!

Thinking about upgrading your HVAC system? Contact Rosenberg USA today and let’s talk about how retrofits can unlock real energy savings.

03/26/2026

Discover hidden opportunities with ETRI fans!

There are two varieties of ETRI tube axial fans with hidden application opportunities that you may not have noticed before: 24 Volt AC and dual voltage 120 & 230-Volt fans.

ETRI offers a full range of 24-VAC tube axial fans from 80-mm to 150-mm. Applications include enclosures, lighting, power supplies, RAC, and telecom.

ETRI dual voltage 120 & 230-Volt fans are available in 80x80, 92x92, 120x120 and 170x150-mm sizes. They are made for industrial and electronics cooling including rack and cabinet mounted electronic equipment, industrial control cabinets, electronics enclosures, and telecommunications equipment.

While these fans are not shown in our catalog, we have been producing and selling them for more than 40 years – proven technology for specific applications.

To put ETRI 24 Volt AC and dual voltage 120 / 230-Volt fans to work for your application, contact your Rosenberg regional sales manager or e-mail [email protected] today!

Address

1010 Forsyth Avenue, Indian Trail
Indian Trail, NC
28079

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Telephone

+17048930883

Website

http://www.rosenbergusa.com/

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Northstar Mechanical Services Inc
1736 Dickerson Bl, Monroe

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