The Hartzell Difference

Hartzell Air Movement has built its reputation on relentless innovation and commitment to engineering excellence. From its earliest days, the company focused on producing high‑performance industrial fans and air movement products, continually refining designs to address real‑world challenges. This drive to innovate is rooted in listening to customer needs, applying rigorous testing, and pushing the boundaries of materials and manufacturing techniques to ensure products deliver dependable performance in the toughest environments.

Central to the Hartzell difference is a deep understanding of airflow science and the importance of quality at every stage of production. Hartzell products are designed, built, and tested with a focus on durability, efficiency, and long service life. By combining industry knowledge with hands‑on experience and a culture of continuous improvement, Hartzell delivers solutions that help customers solve complex ventilation problems, improve system performance, and reduce maintenance costs.

Ultimately, what sets Hartzell apart is the company’s dedication to excellence — from product development and manufacturing integrity to customer support and long‑term performance. Whether for standard industrial applications or demanding custom installations, Hartzell’s approach prioritizes reliability, performance, and lasting value.

Hartzell Fiberglass Industrial Fans — Superior Performance and Durability

Hartzell Air Movement has redefined industrial ventilation with its advanced line of fiberglass fans and blowers — engineered for the most demanding environments. Drawing on decades of experience, Hartzell developed one of the industry’s first all‑fiberglass fan lines, delivering performance and longevity that surpass traditional metal products.

Why Fiberglass Matters

Fiberglass construction offers significant advantages in industrial applications:

• Exceptional Corrosion Resistance — Ideal for chemical, marine, wastewater, and corrosive environments where metal would deteriorate quickly.

• Lightweight Yet Strong — Fiberglass weighs 25 %–50 % less than comparable metal fans while maintaining a higher strength‑to‑weight ratio.

• Stable in Extreme Conditions — It maintains dimensional stability and won’t become brittle at low temperatures.

• Long Service Life with Lower Maintenance — Solid one‑piece molded components eliminate weak joints, extending life and reducing repair needs.

• Cost Advantage — Fiberglass often costs less than high‑grade metals like stainless steel or Monel while delivering equal or better performance.

• Impact and Water Resistant — Built to withstand tough industrial conditions and resist moisture and weathering.

Innovative One‑Piece Wheel Design
Hartzell’s proprietary solid, one‑piece fiberglass fan wheel sets a new standard in reliability. Molded in a single operation, this design eliminates joints and potential failure points, delivering consistent performance and up to ten times the service life of traditional multi‑piece wheels.

Fiberglass Fan Products

Hartzell’s fiberglass lineup covers a wide range of industrial ventilation needs, including:

• Fiberglass Duct Fans – corrosion‑resistant fans for general and process duct applications.

• Fiberglass Duct Axial Fans – ideal for low static, high airflow environments.

• Fiberglass Centrifugal Fans & Blowers – efficient, non‑overloading designs for demanding extraction and exhaust systems.

• Fiberglass Roof & Wall Ventilators – quiet, AMCA‑certified solutions for facility ventilation.

• Custom Air Control Products – including specialty blowers and airflow controls tailored to specific industrial challenges.

Engineered for Industrial Success

Whether confronting corrosive fumes, high temperatures, or heavy duty continuous operation, Hartzell’s fiberglass fans deliver reliable, efficient air movement that minimizes downtime and lowers total cost of ownership.