
GAF MasterFlow 960 Series Aluminum Slant-Back Roof Louver, Weathered Wood, 60 sq in NFVA
MasterFlow 960 Aluminum Slant-Back Roof Vent
Premium metal slant-back roof louver designed to exhaust attic heat and moisture while resisting weather infiltration. The fully enclosed hood and aluminum construction help prevent rodent/insect entry and leaf or needle clogging, ideal for steep-slope roofs.
Key Features:
- Weather-Resistant Design: Fully enclosed hood helps block wind-driven rain and snow infiltration
- Durable Aluminum Build: Corrosion-resistant metal construction for long service life
- Effective Ventilation: 60 sq in Net Free Vent Area to improve attic airflow
- Steep-Slope Ready: Rated for roof pitches 3:12 or greater
- Code Compliance: Texas TDI RV-38, Florida FL5027, Miami-Dade Approved, CSA Certified
Specifications Table:
| Specification | Details |
|---|---|
| Series | MasterFlow 960 |
| Model / Manufacturer Number | SSB960AWW |
| Product Number | 960WW |
| Material | Aluminum |
| Color | Weathered Wood |
| Net Free Vent Area (NFVA) | 60 sq in (41,935 sq mm) |
| Allowable Roof Pitch | 3:12 or greater |
| Height | 5-1/2 in (140 mm) |
| Width (overall base) | 16 in (406 mm) |
| Certifications / Approvals | Texas Department of Insurance Product Evaluation RV-38; Florida Building Code FL5027; Miami-Dade County Approved; CSA Certified |
Frequently Asked Questions (FAQ):
Q: What roof pitch is this louver suitable for?
A: It is approved for roof pitches of 3:12 or greater.
Q: What is the net free vent area (NFVA)?
A: 60 square inches (41,935 sq mm).
Q: Is there protection against pests and debris?
A: Yes, the fully enclosed hood helps prevent rodent/insect infiltration and reduces leaf and pine needle clogging.
Q: What materials is it made from?
A: Aluminum construction for strength and corrosion resistance.
Q: Does it meet building codes?
A: Yes—Texas TDI RV-38, Florida Building Code FL5027, Miami-Dade County Approved, and CSA Certified.
Sleek, Slant-Back Venting with Architectural Poise
This aluminum louver brings a refined, low-profile silhouette to the roofline while quietly elevating performance. The fully enclosed hood reads modern and tailored, blending seamlessly with weathered wood tones. Pair it with clean-lined shingles and matte flashings for a cohesive, contemporary exterior. A smart, discreet detail that underpins comfort and luxury living from the attic down.
Upgrade your roof’s airflow and protection with the MasterFlow 960—shop now for code-compliant performance in a sleek, durable aluminum design.
Original: $22.04
-70%$22.04
$6.61Product Information
Product Information
Shipping & Returns
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Description
MasterFlow 960 Aluminum Slant-Back Roof Vent
Premium metal slant-back roof louver designed to exhaust attic heat and moisture while resisting weather infiltration. The fully enclosed hood and aluminum construction help prevent rodent/insect entry and leaf or needle clogging, ideal for steep-slope roofs.
Key Features:
- Weather-Resistant Design: Fully enclosed hood helps block wind-driven rain and snow infiltration
- Durable Aluminum Build: Corrosion-resistant metal construction for long service life
- Effective Ventilation: 60 sq in Net Free Vent Area to improve attic airflow
- Steep-Slope Ready: Rated for roof pitches 3:12 or greater
- Code Compliance: Texas TDI RV-38, Florida FL5027, Miami-Dade Approved, CSA Certified
Specifications Table:
| Specification | Details |
|---|---|
| Series | MasterFlow 960 |
| Model / Manufacturer Number | SSB960AWW |
| Product Number | 960WW |
| Material | Aluminum |
| Color | Weathered Wood |
| Net Free Vent Area (NFVA) | 60 sq in (41,935 sq mm) |
| Allowable Roof Pitch | 3:12 or greater |
| Height | 5-1/2 in (140 mm) |
| Width (overall base) | 16 in (406 mm) |
| Certifications / Approvals | Texas Department of Insurance Product Evaluation RV-38; Florida Building Code FL5027; Miami-Dade County Approved; CSA Certified |
Frequently Asked Questions (FAQ):
Q: What roof pitch is this louver suitable for?
A: It is approved for roof pitches of 3:12 or greater.
Q: What is the net free vent area (NFVA)?
A: 60 square inches (41,935 sq mm).
Q: Is there protection against pests and debris?
A: Yes, the fully enclosed hood helps prevent rodent/insect infiltration and reduces leaf and pine needle clogging.
Q: What materials is it made from?
A: Aluminum construction for strength and corrosion resistance.
Q: Does it meet building codes?
A: Yes—Texas TDI RV-38, Florida Building Code FL5027, Miami-Dade County Approved, and CSA Certified.
Sleek, Slant-Back Venting with Architectural Poise
This aluminum louver brings a refined, low-profile silhouette to the roofline while quietly elevating performance. The fully enclosed hood reads modern and tailored, blending seamlessly with weathered wood tones. Pair it with clean-lined shingles and matte flashings for a cohesive, contemporary exterior. A smart, discreet detail that underpins comfort and luxury living from the attic down.
Upgrade your roof’s airflow and protection with the MasterFlow 960—shop now for code-compliant performance in a sleek, durable aluminum design.






















