VSIFDD Sizes - Direct Drive Inline

Select one of the models listed below to see its performance data.

VSIF9D Curve Table

VSIF9D-SS Curve Table

VSIF10D Curve Table

VSIF10D-SS Curve Table

VSIF11D Curve Table

VSIF11D-HE Curve Table

VSIF11D-SS Curve Table

VSIF13D Curve Table

VSIF13D-HE Curve Table

VSIF13D-SS Curve Table

VSIF15D Curve Table

VSIF15D-HE Curve Table

VSIF15D-SS Curve Table

VSIF18D Curve Table

VSIF18D-HE Curve Table

VSIF20D Curve Table

VSIF20D-HE Curve Table

VSIF24D Curve Table

VSIF24D-HE Curve Table

VSIF30D Curve Table

VSIF30D-HE Curve Table

VSIF36D Curve Table

VSIF36D-HE Curve Table

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Call 1.866.433.8335 for a friendly customer service representative that can customize your exhaust fan, heater or supply air package while providing you a fast quotation including drawings and submittal packages. Our product line includes UL and ANSI listed commercial and industrial exhaust fans, heaters, make-up air units, motors and more with a two year warranty.