Axial vs. Centrifugal Fans: How to Choose the Right One for Your Facility (read more)

A Prop Strike Story That Proves What "Built to Last" Really Means

At Hartzell Air Movement, we manufacture industrial fans, not aircraft propellers. But we still recognize a story that proves what engineering integrity really looks like—especially when things go wrong. (read more)

Centrifugal Fans Explained: Choosing the Right Blade Design for Maximum Performance (read more)

In the world of industrial ventilation, airflow is everything—and the fan wheel is its beating heart. (read more)

5 Reasons Why FRP Fans Are the Best Choice for Your Corrosive-Resistant Application: Discover the Long-Term Advantages of Fiberglass Fans (read more)

Fan Engineering Guide: Understanding Process Ventilation Equipment

Process ventilation applications typically involve the controlled or contained movement of air from one point to another. The air must be contained because it is contaminated in some way, i.e. (fumes, dust, material, temperature, etc.). (read more)

Reliable performance even in wet, harsh, corrosive environments in food processing facilitiesWe leverage our creative design and savvy application expertise to provide products that solve your most pressing operational challenges. (read more)

MARINE- Oceans may be the harshest naturally occurring environments on the planet. Constant, unrelenting exposure to temperature extremes, salt air and spray, moisture and the pounding of turbulent seas are what separate marine operations challenges from those of land-based facilities. (read more)

While the water produced by the treatment plant is clean, the air quality in the plant environment itself is often harsh to breathe, corrosive and even hazardous. Adding to these on-site challenges are the regulatory requirements for H2S and methane ventilation, as well as community concerns about residual plant noise and odor. (read more)

Rugged design for the most caustic, corrosive and dangerous chemical market applications. For engineers and maintenance managers—who won’t tolerate (or risk) poor-performing air movement systems in chemical plant applications (read more)

Hartzell offers a variety of high-quality products and engineered air movement solutions for virtually any market. Aside from our key markets, our fans are installed in many other applications such as agriculture, automotive, high tech, mining, oil and gas, semiconductor and transportation. (read more)

While the energy delivered by the treatment plant is clean and safe, the air quality in the plant environment itself is often harsh to breathe, corrosive and even hazardous. (read more)

Why is Greasing Fan Bearings So Important?  Greasing bearings in industrial fans is a critical maintenance task that can significantly impact the equipment's performance, longevity, and reliability. Here's why it's so important:  (read more)

THE SCIENCE BEHIND HARTZELL’S UNIQUE ONE-PIECE WHEEL DESIGN IN FIBERGLASS FANS: REVOLUTIONIZING AIR MOVEMENT: HARTZELL'S ONE-PIECE COMPOSITE WHEEL DESIGN. (read more)

Corrosion Resistance Guide : Temperature values shown are for immersion or condensate contact applications. Where temperature values are shown, resin is suitable for hood and duct type applications for the full operating temperature range of the product. See product specifications for materials of construction and maximum operating temperature limits. (read more)

Make Up Air Series 78V: HeaterExcellent for localized supply air applications. A high velocity downblast discharge gets the heat to the floor where it’s needed most. There is no expensive ductwork to install. These heaters are designed for roof curb mounting and ready for connection to a gas line and power source. (read more)

This direct-fired door heater mixes high-velocity heated air with the cold air that rushes in through open doors, tempering the air and making indoor environments more comfortable. Engineered for versatility, the gas-fired heater can be mounted at any angle between horizontal and vertical to satisfy most applications. (read more)

Circulate air more efficiently in ovens, paint booths, evaporators, kilns and other industrial drying applications with the Hartzell Series 12 Plug Fan. Designed for plenum installation, Series 12 Plug Fans are ideal for air circulation in a wide range of industries, including energy, food processing, heavy industry, pulp and paper, chemical and transportation. (read more)

Direct Gas Fired Door Heater Series 79

Temper cold air and keep indoor environments warmer for customers and employees with the Series 79 Gas Fired Door Heater from Hartzell. (read more)

Corrosion Resistance Guide
Temperature values shown are for immersion or condensate contact applications. Where temperature values are shown, resin is
suitable for hood and duct type applications for the full operating temperature range of the product. See product specifications for
materials of construction and maximum operating temperature limits. (read more)

The Series 61 Direct Drive Upblast Roof Ventilator meets the need for an economical, yet efficient upblast roof ventilator. (read more)

The Hartzell Propeller Ring Fan can be manufactured, standard or reverse flow, direct or belt driven and they are available in a wide range of sizes. (read more)