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.