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Ventilation

Ventilation

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  • 54 in 57"H-W 5.75"L Aluminum Backdraft Damper, 54-1/2 in x 54-1/2 in, Aluminum
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    54 in 57"H-W 5.75"L Aluminum Backdraft Damper, 54-1-2 in x 54-1-2 in, Aluminum 45C668

    Dayton

    MSRP: $722.07
    $667.06
    57 In.H-W 5.75 In.L Aluminum Backdraft Damper, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 2, Maximum Air Velocity 2500 fpm, Overall Height 57 in, Rough Opening Diameter 54 1/2 in,...
    MSRP: $722.07
    $667.06
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    MSRP: $722.07
    $667.06
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  • 54 in 57"H-W 6 1/4"L Alum Wall Fan Shutter, 54-1/2 in x 54-1/2 in, Aluminum 54 in 57"H-W 6 1-4"L Alum Wall Fan Shutter, 54-1-2 in x 54-1-2 in, Aluminum 3C115
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    54 in 57"H-W 6 1-4"L Alum Wall Fan Shutter, 54-1-2 in x 54-1-2 in, Aluminum 3C115

    Dayton

    MSRP: $678.12
    $626.46
    57 In.H-W 6 1/4 In.L Alum Wall Fan Shutter, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Galvanized Steel, Number of Panels 2, Maximum Air Velocity 2500 fpm, Overall Height 57 in, Rough Opening Diameter 54 1/2...
    MSRP: $678.12
    $626.46
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    MSRP: $678.12
    $626.46
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  • 54 in 57"H-W 6 1/4"L Aluminum Backdraft Damper, 54-1/2 in x 54-1/2 in, Aluminum 54 in 57"H-W 6 1-4"L Aluminum Backdraft Damper, 54-1-2 in x 54-1-2 in, Aluminum 3C313
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    54 in 57"H-W 6 1-4"L Aluminum Backdraft Damper, 54-1-2 in x 54-1-2 in, Aluminum 3C313

    Dayton

    MSRP: $740.91
    $684.46
    57 In.H-W 6 1/4 In.L Aluminum Backdraft Damper, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 2, Maximum Air Velocity 2500 fpm, Overall Height 57 in, Rough Opening Diameter 54 1/4 in,...
    MSRP: $740.91
    $684.46
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    MSRP: $740.91
    $684.46
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  • 54 in 57"H-W 6 1/4"L Extrd Alu Backdraft Dampr, 54-1/2 in x 54-1/2 in, Aluminum
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    54 in 57"H-W 6 1-4"L Extrd Alu Backdraft Dampr, 54-1-2 in x 54-1-2 in, Aluminum 45C662

    Dayton

    MSRP: $949.37
    $877.05
    57 In.H-W 6 1/4 In.L Extrd Alu Backdraft Dampr, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 2, Maximum Air Velocity 3000 fpm, Overall Height 57 in, Rough Opening Diameter 54 1/2 in,...
    MSRP: $949.37
    $877.05
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    MSRP: $949.37
    $877.05
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  • 60 in 63"H-W 6 1/4"L Alum Wall Fan Shutter, 60-1/2 in x 60-1/2 in, Aluminum 60 in 63"H-W 6 1-4"L Alum Wall Fan Shutter, 60-1-2 in x 60-1-2 in, Aluminum 3C116
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    60 in 63"H-W 6 1-4"L Alum Wall Fan Shutter, 60-1-2 in x 60-1-2 in, Aluminum 3C116

    Dayton

    MSRP: $769.79
    $711.15
    63 In.H-W 6 1/4 In.L Alum Wall Fan Shutter, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Galvanized Steel, Number of Panels 2, Maximum Air Velocity 2500 fpm, Overall Height 63 in, Rough Opening Diameter 60 1/2...
    MSRP: $769.79
    $711.15
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    MSRP: $769.79
    $711.15
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  • 60 in 63"H-W 6 1/4"L Extrd Alu Backdraft Dampr, 60-1/2 in x 60-1/2 in, Aluminum
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    60 in 63"H-W 6 1-4"L Extrd Alu Backdraft Dampr, 60-1-2 in x 60-1-2 in, Aluminum 45C663

    Dayton

    MSRP: $1,112.63
    $1,027.86
    63 In.H-W 6 1/4 In.L Extrd Alu Backdraft Dampr, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 2, Maximum Air Velocity 3000 fpm, Overall Height 63 in, Rough Opening Diameter 60 1/2 in,...
    MSRP: $1,112.63
    $1,027.86
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    MSRP: $1,112.63
    $1,027.86
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  • Air Systems Intl Air Duct,12 in. dia.,15 in. L SVH-1215
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    Air Systems Intl Air Duct,12 in. dia.,15 in. L SVH-1215

    Air Systems Intl

    MSRP: $208.76
    $192.86
    Air Duct, Conductive Material Construction No, Color Yellow, Diameter 12 in, Material Vinyl Polyester, Standards NFPA, For Use With Fans, Includes Cuff, Length 15 ft
    MSRP: $208.76
    $192.86
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    MSRP: $208.76
    $192.86
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  • Air Systems Intl Air Duct,12 in. dia.,25 ft. L SVH-1225
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    Air Systems Intl Air Duct,12 in. dia.,25 ft. L SVH-1225

    Air Systems Intl

    MSRP: $362.91
    $335.27
    Air Duct, Conductive Material Construction No, Color Yellow, Diameter 12 in, Material Vinyl Polyester, Standards NFPA, For Use With Fans, Includes Cuff, Length 25 ft
    MSRP: $362.91
    $335.27
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    MSRP: $362.91
    $335.27
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  • Air Systems Intl Conductive Elbow,90 Degree SV-90CND
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    Air Systems Intl Conductive Elbow,90 Degree SV-90CND

    Air Systems Intl

    MSRP: $161.99
    $149.64
    Conductive Elbow, Accessory Type 90 Degree Conductive Elbow, Conductive Material Construction Yes, Color Black, Outlet Diameter 8 in, Standards OSHA 1910.146, NFPA, Width 8 in, For Use With 8 in SV-189CND Saddle Vent, Includes Ground Lugs, Length 14 in
    MSRP: $161.99
    $149.64
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    MSRP: $161.99
    $149.64
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  • Air Systems Intl Conductive Saddle Vent SV-189CND
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    Air Systems Intl Conductive Saddle Vent SV-189CND

    Air Systems Intl

    MSRP: $300.12
    $277.26
    Conductive Saddle Vent, Conductive Material Construction Yes, Color Black, Material Polyethylene, Outlet Diameter 8 in, Width 14 1/2 in, For Use With Conductive Fan/Blower, Includes Ohm Test, Inlet Diameter 8 in, Length 3 5/8 ft
    MSRP: $300.12
    $277.26
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    MSRP: $300.12
    $277.26
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  • Air Systems Intl Conductive Ventilation Kit,15 ft.,Black SVH-CND815 Air Systems Intl Conductive Ventilation Kit,15 ft.,Black SVH-CND815
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    Air Systems Intl Conductive Ventilation Kit,15 ft.,Black SVH-CND815

    Air Systems Intl

    MSRP: $213.47
    $197.21
    Conductive Ventilation Kit, Conductive Material Construction Yes, Color Black, Diameter 8 in, Material Vinyl Polyester, Standards OSHA 1910.146, For Use With Explosive or Potentially Explosive Environments, Includes Cuff, Length 15 ft
    MSRP: $213.47
    $197.21
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    MSRP: $213.47
    $197.21
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  • Air Systems Intl Conductive Ventilation Kit,25 ft.,Black SVH-CND825 Air Systems Intl Conductive Ventilation Kit,25 ft.,Black SVH-CND825
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    Air Systems Intl Conductive Ventilation Kit,25 ft.,Black SVH-CND825

    Air Systems Intl

    MSRP: $320.76
    $296.32
    Conductive Ventilation Kit, Conductive Material Construction Yes, Color Black, Diameter 8 in, Material Vinyl Polyester, Standards OSHA 1910.146, For Use With Explosive or Potentially Explosive Environments, Includes Cuff, Length 25 ft
    MSRP: $320.76
    $296.32
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    MSRP: $320.76
    $296.32
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