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Semco 10 ft. Aluminum Universal Ridge Vent, White, 16 sq. in. NFA
Regular price $66.00Orders start at $399 — combine any items to reach the minimum. Learn more
Semco 10 ft. Aluminum Universal Ridge Vent, White, 16 sq. in. NFA
This Semco RV-10 universal ridge vent is a one-piece flexible aluminum ridge vent, 10 ft. long, white, with 16 sq. in. net free vent area, sold as one piece. It installs on the roof peak to provide continuous exhaust ventilation and fits roofs from 3/12 to 12/12 pitch. Pair with adequate intake ventilation for balanced attic airflow.
Key Features:
- 16 sq. in. NFA: Provides 16 sq. in. net free vent area per 10 ft. section.
- Flexible one-piece: One-piece aluminum design flexes to fit roofs from 3/12 to 12/12 pitch.
- Continuous exhaust: Installed along the entire ridge for exhaust ventilation along the roof line.
- 10 ft. section: One 10 ft. section keeps joints to a minimum.
- White finish: White painted aluminum caps the ridge with a clean, finished line.
- Certifications listed: Energy Star and CRRC approved per the listed standards.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Semco Southeastern Metals |
| Manufacturer model | 84399 |
| Sell unit | 1 piece, 10 ft. |
| Product line | RV-10 Universal Ridge Vent |
| Dimensions | 10 ft. length |
| Coverage per unit | 10 linear ft. of ridge |
| Material | Aluminum |
| Color | White |
| Net free vent area | 16 sq. in. |
| Profile / style | 1-piece flexible universal ridge vent, embossed |
| Roof pitch range | 3/12 to 12/12 |
| Approvals | Energy Star; CRRC approved |
| Pack quantity | 12 pieces per box / 12 pieces per carton |
| Weight | 4.92 lb per 10 ft. piece (listed item weight) |
Coverage & How Much You Need:
One 10 ft. piece covers 10 linear ft. of ridge at 16 sq. in. NFA. Divide total ridge length by 10 ft. per piece and verify the total NFA is balanced with your intake vents.
Fit and Compatibility:
Part of the Semco RV10 ridge vent series, available in a variety of colors; this listing is white. Ridge caps and fasteners installed over or with the vent per manufacturer instructions; intake vents sold separately.
Frequently Asked Questions (FAQ):
Q: What is included?
A: One 10 ft. white aluminum RV-10 ridge vent section with 16 sq. in. net free vent area.
Q: What roof pitches does it fit?
A: The flexible one-piece design fits roofs from 3/12 to 12/12 pitch.
Q: How much vent area do I get?
A: 16 sq. in. of net free vent area per 10 ft. section.
Q: How do I size the vent?
A: Run it across the entire ridge and divide total ridge length by 10 ft. per piece; balance with intake ventilation.
Q: What certifications does it have?
A: It is listed as Energy Star and CRRC approved.
Q: How many come per carton?
A: 12 pieces per box and 12 per carton.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Run the RV-10 across the full ridge for uniform exhaust ventilation, and always confirm intake (soffit or edge vents) provides balanced airflow per the 1/150 or 1/300 rule your code requires. The flexible one-piece aluminum design suits 3/12 to 12/12 pitches, so verify your pitch falls in range. Follow the manufacturer's installation instructions for fastening and ridge cap shingle detailing. Choose this white section to match light-colored shingles or trim; the series is available in other colors.
Working on a roof ridge is a fall hazard; use proper fall protection and follow the manufacturer's installation instructions and local building code.
Order the Semco 10 ft. aluminum RV-10 ridge vent in white for continuous ridge exhaust ventilation.
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