As summer heat intensifies and HVAC systems operate under maximum load, Ziehl-Abegg Inc. is spotlighting its line of advanced retrofit solutions—engineered to improve performance, reduce energy consumption, and extend the life of existing systems without the cost, disruption, or downtime of a full replacement. With utility rates rising and building systems aging, Ziehl-Abegg’s retrofit approach offers a smarter, more strategic path to summer efficiency.

Ziehl-Abegg retrofit fans are ideal for high-demand applications such as data centers, healthcare facilities, educational buildings, office spaces, shopping centers, and industrial factories, where uninterrupted airflow and temperature control are mission-critical. These installations benefit significantly from Ziehl-Abegg’s ability to tailor each retrofit solution to match the system’s operating conditions, performance goals, and infrastructure limitations.

“Our retrofit solutions deliver measurable value—energy savings, lower operating costs, and system stability—all without replacing an entire unit,” said Florian Braun, Managing Director of Ziehl-Abegg Inc. “Customers are looking for smarter, faster ways to meet performance and sustainability demands. We provide exactly that—efficient solutions that integrate seamlessly into what they already have.”

What makes Ziehl-Abegg’s retrofit program unique is the level of customization offered. Each project begins with a system assessment by one of their experts, who evaluate airflow requirements, system redundancy needs, control compatibility, and existing fan layouts. From there, Ziehl-Abegg engineers select or configure fans to meet those exact demands. For customers requiring N-1 redundancy—a critical design standard in mission-critical systems—Ziehl-Abegg can design retrofit configurations that ensure systems remain fully operational even if one component fails.

“Retrofit isn’t just about energy efficiency—it’s about resilience,” said Jimmy Mitchell, Managing Director of Ziehl-Abegg Inc. “By building in N-1 redundancy and tailoring every solution, we’re giving customers peace of mind during peak seasons. Our team works to make sure these upgrades aren’t just technically sound, but also practical, fast to install, and fully supported.”

Ziehl-Abegg fans are designed for drop-in compatibility, reducing installation complexity and enabling upgrades without shutting down entire systems. These fans are equipped with high-efficiency EC motors, operate at low noise levels, and offer smart control integration, making them a future-proof choice for customers who want to align with energy standards and regulatory goals.

Beyond equipment, Ziehl-Abegg offers comprehensive support throughout the retrofit process. This includes airflow analysis, product selection, delivery coordination, and post-installation support—ensuring each project delivers maximum ROI and long-term value. Customers across North America benefit from the company’s new Winston-Salem headquarters, which includes in-house testing capabilities and dedicated customer service to support every retrofit installation.

Retrofit also supports broader Environmental, Social, and Governance (ESG) goals. By optimizing instead of replacing systems, customers reduce waste, minimize carbon impact, and get more from their existing assets—an ideal solution for sustainability-focused operations with budget or space limitations.

This summer, Ziehl-Abegg invites facility managers, HVAC contractors, and building engineers to explore how a retrofit solution can improve cooling capacity, reduce energy strain, and extend system reliability.

To learn more about Ziehl-Abegg retrofit solutions, visit www.ziehl-abegg.com.

About Ziehl-Abegg Inc.:

Ziehl-Abegg, Inc is the North American subsidiary of Ziehl-Abegg based in Künzelsau, Germany. It is headquartered in Winston-Salem, NC with over 350 employees. Additionally, it has 9 sales offices in the US, 3 sales offices in Canada and 1 sales office in Monterrey, Mexico. 

Ziehl-Abegg is one of the leading global companies in the field of ventilation, control and drive technology. In the 1950s, Ziehl-Abegg established the basis for modern fan drives: external rotor motors which even today are still seen as state-of-the-art worldwide. Another area of business is electric motors which provide the power, for example, for elevators and medical applications (computer tomography equipment).

‌The high-tech company has an impressive innovative capability. The company has a global workforce of 5,000 spread between 17 production plants, 30 companies and 117 sales locations. The products, approx. 30,000 in all, are sold in more than 100 countries. Turnover totals 955 million euros.

‌Emil Ziehl founded the company in Berlin in 1910 as a manufacturer of electric motors. After World War II the company’s headquarters were relocated to southern Germany. Ziehl-Abegg SE is not a listed company but instead is family-owned.

For more information go to https://www.ziehl-abegg.com/en-us 

As summer heat intensifies and HVAC systems operate under maximum load, Ziehl-Abegg Inc. is spotlighting its line of advanced retrofit solutions—engineered to improve performance, reduce energy consumption, and extend the life of existing systems without the cost, disruption, or downtime of a full replacement. With utility rates rising and building systems aging, Ziehl-Abegg’s retrofit approach offers a smarter, more strategic path to summer efficiency.

Ziehl-Abegg retrofit fans are ideal for high-demand applications such as data centers, healthcare facilities, educational buildings, office spaces, shopping centers, and industrial factories, where uninterrupted airflow and temperature control are mission-critical. These installations benefit significantly from Ziehl-Abegg’s ability to tailor each retrofit solution to match the system’s operating conditions, performance goals, and infrastructure limitations.

“Our retrofit solutions deliver measurable value—energy savings, lower operating costs, and system stability—all without replacing an entire unit,” said Florian Braun, Managing Director of Ziehl-Abegg Inc. “Customers are looking for smarter, faster ways to meet performance and sustainability demands. We provide exactly that—efficient solutions that integrate seamlessly into what they already have.”

What makes Ziehl-Abegg’s retrofit program unique is the level of customization offered. Each project begins with a system assessment by one of their experts, who evaluate airflow requirements, system redundancy needs, control compatibility, and existing fan layouts. From there, Ziehl-Abegg engineers select or configure fans to meet those exact demands. For customers requiring N-1 redundancy—a critical design standard in mission-critical systems—Ziehl-Abegg can design retrofit configurations that ensure systems remain fully operational even if one component fails.

“Retrofit isn’t just about energy efficiency—it’s about resilience,” said Jimmy Mitchell, Managing Director of Ziehl-Abegg Inc. “By building in N-1 redundancy and tailoring every solution, we’re giving customers peace of mind during peak seasons. Our team works to make sure these upgrades aren’t just technically sound, but also practical, fast to install, and fully supported.”

Ziehl-Abegg fans are designed for drop-in compatibility, reducing installation complexity and enabling upgrades without shutting down entire systems. These fans are equipped with high-efficiency EC motors, operate at low noise levels, and offer smart control integration, making them a future-proof choice for customers who want to align with energy standards and regulatory goals.

Beyond equipment, Ziehl-Abegg offers comprehensive support throughout the retrofit process. This includes airflow analysis, product selection, delivery coordination, and post-installation support—ensuring each project delivers maximum ROI and long-term value. Customers across North America benefit from the company’s new Winston-Salem headquarters, which includes in-house testing capabilities and dedicated customer service to support every retrofit installation.

Retrofit also supports broader Environmental, Social, and Governance (ESG) goals. By optimizing instead of replacing systems, customers reduce waste, minimize carbon impact, and get more from their existing assets—an ideal solution for sustainability-focused operations with budget or space limitations.

This summer, Ziehl-Abegg invites facility managers, HVAC contractors, and building engineers to explore how a retrofit solution can improve cooling capacity, reduce energy strain, and extend system reliability.

To learn more about Ziehl-Abegg retrofit solutions, visit www.ziehl-abegg.com.

About Ziehl-Abegg Inc.:

Ziehl-Abegg, Inc is the North American subsidiary of Ziehl-Abegg based in Künzelsau, Germany. It is headquartered in Winston-Salem, NC with over 350 employees. Additionally, it has 9 sales offices in the US, 3 sales offices in Canada and 1 sales office in Monterrey, Mexico. 

Ziehl-Abegg is one of the leading global companies in the field of ventilation, control and drive technology. In the 1950s, Ziehl-Abegg established the basis for modern fan drives: external rotor motors which even today are still seen as state-of-the-art worldwide. Another area of business is electric motors which provide the power, for example, for elevators and medical applications (computer tomography equipment).

‌The high-tech company has an impressive innovative capability. The company has a global workforce of 5,000 spread between 17 production plants, 30 companies and 117 sales locations. The products, approx. 30,000 in all, are sold in more than 100 countries. Turnover totals 955 million euros.

‌Emil Ziehl founded the company in Berlin in 1910 as a manufacturer of electric motors. After World War II the company’s headquarters were relocated to southern Germany. Ziehl-Abegg SE is not a listed company but instead is family-owned.

For more information go to https://www.ziehl-abegg.com/en-us