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Downblast Centrifugal Roof Ventilators

6 results found that include 295 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 Direct Driven Downblast Ventilators with Motor and Drive Package

    DAYTON

    DAYTON Direct Driven Downblast Ventilators with Motor and Drive Package

    Multiple items available47

    $339.00 - $2,262.00

  • FANTECH Direct Driven Downblast Ventilators with Motor and Drive Package

    FANTECH

    FANTECH Direct Driven Downblast Ventilators with Motor and Drive Package

    Multiple items available6

    $133.74 - $750.50

  • DAYTON Hazardous Location Downblast Ventilators Less Motor and Drive Package

    DAYTON

    DAYTON Hazardous Location Downblast Ventilators Less Motor and Drive Package

    Multiple items available9

    $600.00 - $2,016.00

  • DAYTON Belt Driven Downblast Ventilators with Motor and Drive Package

    DAYTON

    DAYTON Belt Driven Downblast Ventilators with Motor and Drive Package

    Multiple items available178

    $767.00 - $7,316.00

  • DAYTON Belt Driven Downblast Ventilator Less Motor and Drive Package

    DAYTON

    DAYTON Belt Driven Downblast Ventilator Less Motor and Drive Package

    Multiple items available13

    $590.00 - $5,923.00

  • DAYTON Hazardous Location Belt Driven Downblast Ventilators with Motor and Drive Package

    DAYTON

    DAYTON Hazardous Location Belt Driven Downblast Ventilators with Motor and Drive Package

    Multiple items available42

    $1,055.00 - $2,806.00