Art's Sheet Metal 24" Half Round Dormer Vent with Shingle Base, 100 Sq. In. NFVA24" Half Round Dormer Roof Dormer Vent, Shingle Base Durable half round dormer vent designed for shingle roofs to improve attic ventilation. Provides 100 sq. in. of net free vent area for steady airflow while helping prevent moisture buildup. Key Features: Shingle Base Design: Installs cleanly on shingle roofs for a watertight finish Half Round Louvered Face: Promotes consistent airflow and helps block rain and debris Ample Ventilation: 100 sq. in.

24" Half Round Dormer Roof Dormer Vent, Shingle Base

Durable half-round dormer vent designed for shingle roofs to improve attic ventilation. Provides 100 sq. in. of net free vent area for steady airflow while helping prevent moisture buildup.

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Key Features:

• Shingle-Base Design: Installs cleanly on shingle roofs for a watertight finish
• Half-Round Louvered Face: Promotes consistent airflow and helps block rain and debris
• Ample Ventilation: 100 sq. in. Net Free Vent Area supports attic air exchange
• Sheet-Metal Construction: Rigid, long-lasting build for harsh weather conditions
• Architectural Accent: Low-profile dormer style complements rooflines

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Specifications Table:

Specification	Details
Product Name	24" Half Round Dormer Vent Shingle Base 4M
Brand	Art's Sheet Metal Mfg.
SKU	436650
Manufacturer Number	V1224
Product Number	ARGV1224
Net Free Vent Area (NFVA)	100 Sq. In.
Style	Ventilation and Drainage
Pieces per Box	2
Unit of Measure	BX|PC

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Frequently Asked Questions (FAQ):

Q: What roof type is this vent intended for?
A: It’s designed for shingle roofs and mounts on a shingle base.

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Q: How much ventilation does it provide?
A: It delivers 100 square inches of Net Free Vent Area (NFVA).

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Q: Is it suitable as an intake or exhaust vent?
A: Use as part of a balanced attic ventilation system; placement depends on roof design. Consult local codes and a roofer.

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Q: What material is it made from?
A: Sheet-metal construction for durability.

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Q: What are the dimensions referenced by 24"?
A: The 24-inch refers to the half-round dormer vent width; detailed dimensional drawings should be confirmed with the manufacturer.

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Sculpted Ventilation with Subtle Architectural Presence

This half-round dormer vent brings a refined curve to the roofline, marrying utility with understated elegance. The louvered face adds rhythmic texture while maintaining a sleek profile against shingles. Pair it with dark architectural shingles to let the metallic sheen quietly punctuate the elevation. A thoughtful detail that elevates ventilation to a hallmark of luxurious practicality.

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Upgrade your roof with balanced airflow and timeless style—choose this 24" half-round dormer vent today.