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Cobra Ridge Runner
Product Information |
Cobra Ridge Runner
Instructions,
Data Sheets, Warranties & Codes |
Cobra® Ridge Runner™ Exhaust Vent For Roof Ridge
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Effective attic ventilation is critical for a long-lasting roof!
Cobra® Ridge Runner™ Exhaust Vent is a key part of the GAF Lifetime
Roofing System, and has even earned the prestigious Good
Homeowner’s Best Choice
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Professional’s Best Choice
Texas Department of Insurance
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The GAF Lifetime Roofing System has earned the prestigious Good Housekeeping Seal,
which means that Good Housekeeping stands behind the products in this system. (Refer
to Good Housekeeping Magazine for its consumer protection policy.)
See GAF Shingle & Accessory Ltd. Warranty for complete coverage and restrictions.
The word "Lifetime" means as long as the original individual owner of
a single family detached residence (or the second owner in certain circumstances)
owns the property where the shingles and accessories are installed. For owners/structures
not meeting above criteria, Lifetime coverage is not applicable. Lifetime ltd. warranty
on accessories requires the use of at least three qualifying GAF accessories and
the use of Lifetime Shingles.
Balanced Ventilation Requirements
Balanced ventilation requires an equal amount of intake ventilation and exhaust ventilation. GAF recommends, at a minimum, providing 1 square foot of Net Free Ventilation for every 300 square feet of attic floor space. Consult local building codes for specific ventilation requirements in your area.
- Calculate the total square footage of the attic floor area (round up to the next highest number). This number will determine the minimum total linear feet of Cobra® Ridge Runner™ Exhaust Vent that is needed.
- Find the appropriate amount of Cobra® Ridge Runner™ Exhaust Vent and minimum intake ventilation that corresponds to the total attic square footage.
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Based on 1/300 Rule
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Total Attic
Square Footage |
Recommended Length of
Cobra® Ridge Runner™ Exhaust Vent (Feet) |
Minimum Intake Ventilation
(Net Free Area in Sq. In.) |
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1600
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31
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388
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1900
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37
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463
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2200
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43
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533
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2500
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48
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600
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2800
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54
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675
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3100
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60
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750
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3400
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66
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825
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Cobra® Ridge Runner™ Exhaust Vent has 12.5 sq. in./linear ft. of net free ventilating area.
NOTE: Always have a balanced ventilation system. In no case should the amount of exhaust ventilation at the ridge exceed the amount of soffit ventilation.
Documents
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Brochures & Data Sheets
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GAF Ventilation Brochure
03/08/2012 -
Residential Roofing Full Line Brochure
01/01/2012 -
Steep Slope Green System Brochure
09/09/2011
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GAF Ventilation Brochure
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Warranty Information
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GAF Shingle & Accessory Warranty
01/11/2012 -
GAF Shingle & Accessory Warranty - French Version
01/11/2012 -
GAF Shingle & Acessory Warranty - Spanish Version
01/11/2012 -
Golden Pledge® Limited Warranty
01/11/2012 -
System Plus Limited Warranty
01/11/2012
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GAF Shingle & Accessory Warranty
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Application Instructions
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Code - Miscellaneous
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Codes - TDI Evaluation Reports
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Codes - Florida Building Code Reports
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Cobra® - Florida Approval FL6267-R4
01/31/2012
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Cobra® - Florida Approval FL6267-R4
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Codes - ICC Reports
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Codes - Miami Dade NOAs
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AutoCAD Construction Details
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FD 608 Satellite Dish Mounting - PDF
10/25/2010
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FD 608 Satellite Dish Mounting - PDF
Cobra® Ridge Runner™ Vents
Are
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YOU
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