Standard Dormers
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Arch Top Louver Dormer
Ventilate your space while adding architectural distinction with our Arch Top commercial dormer. Available in Copper, Freedom Gray Copper, Paint Grip Steel, Pre-Finished Aluminum, Pre-Finished Steel and Pre-Weathered Zinc, this dormer features a 3″ deep louver with a bug screen to protect your building from insects. Choose the Arch top dormer size that aligns with your design, available in widths from 12″ to 36”. Larger sizes can also be specified.
Available Materials
Copper
Freedom Gray Copper
Paint Grip Steel
Pre-Finished Aluminum
Pre-Finished Steel
Pre-Weathered Zinc
- Includes insect screen of compatible material.
- See Downloads for Installation and Roof Pitch information.
Copper
Freedom Gray Copper
Paint Grip Steel
Pre-Finished Aluminum
Pre-Finished Steel
Pre-Weathered Zinc
Archtop Louver Dormer Spec PDF
Arch Top Dormer CAD DWG
Typical Dormer Installation for Slate and Shingle Roof Spec PDF
Typical Dormer Installation for Slate and Shingle Roof CAD DWG
Typical Dormer Installation For Standing Seam Spec PDF
Typical Domer Installation For Standing Seam CAD DWG
Isometric of Typical Oversized Dormers Spec PDF
Isometric of Typical Oversized Dormers CAD DWG
Roof Pitch Calculations PDF
Specify EXACT roof pitch when ordering.
Installation:
- Mark opening in roof deck on desired course.
- Cut opening in deck.
- Position dormer over opening and fasten to deck.