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TRI-BUILT 3 ft SmartVent Intake Vent, Black
Regular price $13.28Orders start at $399 — combine any items to reach the minimum. Learn more
TRI-BUILT 3 ft SmartVent Intake Vent, Black
TRI-BUILT SmartVent intake vent is a 3 ft. black section of low-profile ridge-style intake ventilation that installs on the roof deck below the ridge to bring fresh air into the attic. Each 3 ft. section delivers 9 sq in. of net free vent area per linear foot. Use continuous runs of sections with SmartVent ridge caps or compatible ridge shingles.
Key Features:
- 3 ft Sections: Modular 3 ft. sections let you build exactly the intake run you need.
- 9 sq in NFVA/ft: Provides 9 sq in. of net free vent area per linear foot.
- Black Color: Black finish blends beneath ridge caps and dark shingles.
- Low-Profile Intake: Sits on the roof plane below the ridge, a balanced intake solution where soffit venting is limited.
- Ridge-Style Design: Runs near the ridge to work with ridge exhaust vents for balanced attic airflow.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | TRI-BUILT |
| Manufacturer model | 89261 |
| Sell unit | 1 piece, 3 ft. |
| Product line | TRI-BUILT SmartVent |
| Profile / style | Ridge-style intake vent |
| Color | Black |
| Dimensions | 3 ft. length per section |
| Coverage per unit | 9 sq in. net free vent area per linear ft. |
| Finish / texture | Black |
| Weight | 1 lb |
| Intended use | Attic intake ventilation at the ridge |
Coverage & How Much You Need:
Each 3 ft. section provides 9 sq in. of net free vent area per linear foot, or 27 sq in. per section. Calculate required intake NFVA from your attic area (typically matching or exceeding exhaust NFVA) and divide by 9 to find linear feet of vent needed.
Fit and Compatibility:
Designed to work with ridge exhaust vents and ridge caps on shingle roofs, with sections butted for continuous runs. Base material, fastener and sealant requirements are not stated in the sources; sold separately.
Frequently Asked Questions (FAQ):
Q: What is included?
A: One 3 ft. black SmartVent intake vent section.
Q: How much airflow does it provide?
A: 9 sq in. of net free vent area per linear foot, or 27 sq in. per 3 ft. section.
Q: How many sections do I need?
A: Compute the intake NFVA your attic needs, divide by 9 per linear foot, and order sections to make up continuous runs near the ridge on each roof side as required.
Q: Where is it installed?
A: On the roof deck below the ridge line, under the ridge cap, per the manufacturer's installation instructions.
Q: What color is it?
A: Black, to blend under most ridge caps and dark shingles.
Q: How heavy is a section?
A: The listed item weight is 1 lb per 3 ft. section.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
SmartVent intake is a good fix for homes with no soffit or blocked soffit intake because it pulls air in through the deck below the ridge, pairing naturally with a ridge exhaust vent for balanced flow. Keep a clear air channel from intake to exhaust and do not mix it with powered exhaust on the same cavity without calculating NFVA balance. Butt sections tightly and flash per instructions to avoid wind-driven rain entry.
Install per the manufacturer's instructions and local building code, and use fall protection when working at or near the roof ridge.
Improve attic airflow with the TRI-BUILT 3 ft. SmartVent intake vent in black.
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