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Ventilation Fans Manufacturers and Suppliers

IQS Directory implements a thorough list of ventilation fan manufacturers and suppliers. Utilize our listing to examine and sort top ventilation fan manufacturers with previews of ads and detailed descriptions of each product. Any ventilation fan company can design, engineer, and manufacture ventilation fan to meet your companies specific qualifications. An easy connection to reach ventilation fan companies through our fast request for quote form is provided on our website. The company information includes website links, company profile, locations, phone, product videos and product information. Customer reviews are available and product specific news articles. This source is right for you whether it's for a manufacturer of roof ventilation fans, workplace ventilation fans, and home ventilation fans.

  • Syracuse, NY 888-293-7434

    All of our products are made exclusively in the United States of America this includes our ventilation fans! We will work closely with you to ensure that we are bringing you a ventilation fan that is just as customized as you need it to be. All of our products are put through rigorous testing to ensure that we are offering products that will withstand the test of time for lasting value. Get in touch with us via telephone or email for more information.

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  • Dallas, TX 800-323-2439

    Orion Fans, a division of Knight Electronics, designs, develops and manufactures a broad line of AC fans, DC fans, EC fans, fan trays, fan accessories, motorized impellers, and blowers to meet the continuing thermal management needs of OEMs worldwide. With the quickest response, largest available fan inventory, shortest lead times and competitive pricing, Orion Fans will deliver the exact cooling solution you need, faster than anyone.

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  • Exton, PA 800-456-9460

    At SysTech, we know that industrial blowers and fans are the “heart” of process and ventilation systems. We have over 35 years of experience providing blowers that are energy efficient, powerful, and can stand the test of time. Our staff will analyze pressure or vacuum requirements, allotted space for installation, amount of airflow, and airstream limitations to ensure that your product integrates perfectly into your system.

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  • Gardena, CA 310-667-4375

    We have grown into a leader in our industry over the past 40 years because our dedication to providing high quality products and customer service. With our company’s ISO 9001:2015 certification, customers can guarantee products are built to last, no matter what their application. We have over four decades of experience providing products and services for industries across the world, such as wastewater treatment, aerospace, and more. Contact us today to get started!

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  • Alabaster, AL 205-621-4321

    For over 35 years, Barron Fan Technology has offered a complete line of custom-designed heavy-duty industrial fans, industrial blowers and exhaust fans. We also offer fan impeller repair, high-efficiency fans, corrosion-resistant fans, abrasive-resistant fans and material handling fans. Contact us today to learn more about our line of products.

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  • Winnipeg, MB 204-222-4216

    Since 1959, Northern Blower® has offered a wide range of industrial blowers and fans including centrifugal fans, axial fans, swingout fans and custom made fans. Contact us today for information on our quality fans, blowers and equipment. We are committed to the manufacture of a rugged, long-lasting product delivered on time, every time. AMCA Member and ISO 9001:2000 Registered.

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businessIndustry Information

Ventilation Fans

Ventilation fans are air blowers that are used to move air through ventilation systems. They are essential components of HVAC systems, without which it would be very difficult to circulate air through buildings. Ventilation systems are used to evacuate harmful or unpleasant gasses from workspaces, they are used to supply warm or cool air to homes and they keep indoor air fresh.

Ventilation intake fans draw in new air from outside the system and also help to re-circulate returning air through a filter. Exhaust fans are another important part of ventilation systems; they allow for the expulsion of harmful or stale atmosphere and contribute to the relationship between positive and negative air pressures that makes building ventilation possible. Ventilation fans are positioned at strategic locations in walls, roofs and ceilings; they can be made inconspicuous or with decorative embellishment in homes and business, or they can feature basic grating in industrial settings. Vent fans work in conjunction with duct heaters and air conditioning systems as they move the airflow through the heating or cooling elements or cooling towers. Fans may be directly or indirectly powered by a system's central air handling motor, or they may come with their own motor.

There are two configurations of fans in existence: axial and radial (or centrifugal). Ventilation fans can be designed in either configuration. In homes and small offices, axial fans are more likely to be used for air movement because a lower level of pressure is required to move air through small duct systems. In larger offices and in industrial settings, centrifugal fans may be used, because they can produce air movement at higher pressures than can axial fans. Regenerative ventilation, which makes use of a highly-efficient variety of centrifugal blower, offers an integrated two-phase heating and cooling system for efficient air exchange. Ventilation blowers can also be designed as single room units (as opposed to central units) that can be stand-alone or portable. Window-mounted air conditioning units and free-standing space-heaters are both examples of portable ventilation blowers, both of which most likely use axial fans for airflow generation. Centrifugal fans may be impractical as portable ventilation fans because of the intensity of the airflow they can produce, and because they can not be designed as compactly as axial fans can.

Ventilation Fans
Ventilation Fans
Ventilation Fans - AMETEK Technical & Industrial Products
Ventilation Fans - AMETEK Technical & Industrial Products
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Ventilation Fan Informational Video