A BrandGuard dormer vent component designed to support roof ventilation and help resist ember intrusion. Select the correct standard, retrofit-face or soft-aluminum configuration for the roof.

  • Manufacturer model: DV-Custom
  • Nominal size: 11 x 22 inches
  • Sold individually: one vent or component
  • Configuration: Retrofit Face
  • Special-order configuration; allow for manufacturer availability.

Retrofit face only; intended for a compatible existing dormer vent, not a complete new roof hood.

Nominal dimensions identify the model and may differ from the finished flange dimensions or required cutout. Verify the opening, flange and installation requirements before ordering. NFVA is the effective open area available for airflow; it is not a fire-resistance rating.

Manufacturer images show the product family or a representative installation. Size, flange and finish follow the model specified in this listing.

BrandGuard DV-Custom | 11 x 22 in Dormer Vent — Retrofit Face

$211.00

  • Materials

    Standard construction: 26-gauge G90 hot-dip galvanized steel. Confirm material and finish for custom orders.

  • Dimensions

    11 x 22 inches. Nominal product size; verify the manufacturer drawing for flange and opening measurements.

  • Care information

    Follow the model-specific installation instructions. Check the opening, flange fit and fasteners before fitting the vent.

    Manufacturer installation and technical guides

BrandGuard DV-Custom | 11 x 22 in Dormer Vent — Retrofit Face — manufacturer reference image

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