DIV 08 · OPENINGSLOUVERSCUT SHEET INDEXED

Greenheckecd-401 operable louverecd-401

Greenheck Combination Louver/Damper (Louver). Model ECD-401. Drainable blade design positioned at 45 degrees; Blade centers approximately 4 in. (102 mm); Temperature range -20°F to +180°F (-29°C to +82°C); Free area 47.5% for 48 in. x 48 in. size. material: Extruded 6063-T5 aluminum

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PDFecd-401.pdfData sheet
Greenheck ecd-401 cut sheet — first page
Official manufacturer data sheetOpen PDF ↗
Manufacturer
Greenheck
Catalog no.
ecd-401
Product type
Louvers
MasterFormat
08
Cut sheet
PDF · manufacturer current

Product details

Catalog numberecd-401
DescriptionGreenheck Combination Louver/Damper (Louver). Model ECD-401. Drainable blade design positioned at 45 degrees; Blade centers approximately 4 in. (102 mm); Temperature range -20°F to +180°F (-29°C to +82°C); Free area 47.5% for 48 in. x 48 in. size. material: Extruded 6063-T5 aluminum
Pressure Rating25 PSF (1.2 kPa) Wind Load
Flow Rate7737 cfm (3.651 m³/s) Max Intake Volume
FinishMill
MountingMechanically fastened
DimensionsMin 12 in. W x 12 in. H; Max 120 in. W x 120 in. H; Depth 4.1 in.
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