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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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  • Cary, IL 888-639-3267

    Illinois Blower manufactures custom industrial fans and blowers engineered for the most rugged and demanding conditions. IBI is focused on meeting customers’ stringent performance requirements with the highest quality, most reliable fans with a complete line from high pressure radial blade equipment to lower pressure, higher volume airfoils, all capable of being totally customized for your needs.

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  • Dallas, TX 800-847-0380

    Republic Manufacturing offers industries a wide array of air moving solutions. Currently, our product range includes blowers, vacuum pumps, compressors, air knives, motors, and systems. While many products are available for immediate shipment, Republic's in-house staff of engineers can design custom options to meet specifications necessary utilizing state-of-the-art software and machinery. We will be happy to assist you to help determine what equipment best fits your needs.

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  • Windsor, CT 800-232-4321

    Spencer means blowers & vacuum systems designed with an engineering edge developed since 1892. This extensive line of highly energy efficient centrifugal & regenerative blowers covers the industrial, municipal, commercial & institutional gamut. Beyond standard products, Spencer is a world-class custom manufacturer offering a great network for repair, replacement parts & comprehensive support.

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  • Mason, OH 513-573-1000

    Cincinnati Fan is an industrial air-handling specialist focusing on sales and service of pressure blowers, exhaust fans, volume blowers, backward-inclined blowers and radial-blade exhaust fans. Cincinnati Fan serves a range of industries and markets with quality industrial fans and industrial blowers.

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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