
Art's Sheet Metal 24" Half Round Dormer Vent with Shingle Base, 100 Sq. In. NFVA
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.
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
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 |
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.
Q: How much ventilation does it provide?
A: It delivers 100 square inches of Net Free Vent Area (NFVA).
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.
Q: What material is it made from?
A: Sheet-metal construction for durability.
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.
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.
Upgrade your roof with balanced airflow and timeless style—choose this 24" half-round dormer vent today.
Original: $29.39
-70%$29.39
$8.82Product Information
Product Information
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Description
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.
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
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 |
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.
Q: How much ventilation does it provide?
A: It delivers 100 square inches of Net Free Vent Area (NFVA).
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.
Q: What material is it made from?
A: Sheet-metal construction for durability.
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.
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.
Upgrade your roof with balanced airflow and timeless style—choose this 24" half-round dormer vent today.



















