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Downblast Centrifugal Roof Ventilators

4 results found that include 7 products

Discharge dirty air from industrial and commercial buildings with a selection of Grainger-supplied downblast centrifugal roof ventilators. They are ideal for use in applications where steady exhaust is needed under low to to moderate static pressure conditions and can be mounted on the roof or high up on the wall. When it comes to your HVAC and ventilation needs, think Grainger.Close

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  • DAYTON Belt Driven Downblast Ventilators with Motor and Dri
    • TM

      Grainger Choice

    • DAYTON
    • Multiple product options available

      Roof ventilators can help extend the life of a commercial or industrial building by providing proper airflow.

      Multiple product options available

  • Downblast Ventilator, Belt, Roof, Motor HP Range 1/4 t
    DAYTON Hazardous Location Downblast Ventilators Less Motor and&#
    • TM

      Grainger Choice

    • DAYTON
    • These centrifugal downblast exhaust ventilators are designed to meet the general clean air exhaust requirements for industrial and commercial buildings. The rugged and reliable design is intended to withstand severe exhaust conditions. Fresh outside air is drawn in under the motor cover to maximize motor life.

    • Item # 4YU94
    • Mfr. Model # 4YU94
    • Downblast Ventilator, Drive Type - Roof Ventilators Belt Drive, Drive Package With Motor Included No, Duty...More

  • 13-3/4", Assembled Downblast Ventilator, Direct-Drive
    DAYTON Direct Driven Downblast Ventilators with Motor and D
    • TM

      Grainger Choice

    • DAYTON
    • Dayton ventilators are designed for continuous operation to exhaust general clean, foul air and odors. Typically used for short and/or average resistance duct work.

    • Item # 16D538
    • Mfr. Model # 16D538
    • Downblast Ventilator, Drive Type - Roof Ventilators Direct Drive, Duty Rating - Roof Ventilators Standard,...More

  • DAYTON Belt Driven Downblast Ventilator Less Motor and Driv
    • TM

      Grainger Choice

    • DAYTON
    • Multiple product options available

      These exhaust ventilators are designed to meet the general clean air exhaust requirements for industrial and commercial buildings. Rugged and reliable construction makes fan capable of withstanding severe exhaust conditions. Fresh outside air is drawn in under the motor cover to maximize motor life.

      Multiple product options available

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More