Premium attic ventilation

Air in low, out high. The GAF Cobra and Master Flow vents that keep an attic cool and dry, and the roof over it lasting.

All 37 vents

Ridge vents

07 products

Exhaust along the peak, hidden under the ridge cap. Cobra is GAF’s own line, and the vent in the GAF Lifetime Roofing System.

  • Cobra Rigid Vent 3

    Cobra

    Rigid Vent 3

    Premium non-filtered ridge vent, installed with 3" ring shank nails.

    9" or 11.5" wide

  • Cobra SnowCountry Advanced

    Cobra

    SnowCountry Advanced

    Premium filtered ridge vent, installed with 3" ring shank nails.

    9" or 11.5" wide

  • Cobra SnowCountry

    Cobra

    SnowCountry

    Filtered ridge vent that lets heat and moisture out of the attic.

    11.5" wide

  • Cobra Exhaust Vent

    Cobra

    Exhaust Vent

    The original Cobra roll ridge vent, nailed along the peak.

    8", 10.5" or 11.75" wide

  • Cobra RidgeRunner

    Cobra

    RidgeRunner

    Low-profile plastic roll ridge vent that installs with a nail gun.

    30 ft roll

  • Cobra Hip Vent

    Cobra

    Hip Vent

    Dual-filtered vent that runs along the hips of hip roofs.

    11.5" wide

  • Master Flow Aluminum Ridge Vent

    Master Flow

    Aluminum Ridge Vent

    Durable metal ridge vent with a built-in baffle to keep weather out.

Intake vents

05 products

Let cool, dry air in low, at the eaves, so the exhaust vents up top have air to move.

  • Cobra IntakePro

    Cobra

    IntakePro

    Rooftop intake vent for homes with few or no soffits.

    Rooftop

  • Master Flow Continuous Undereave Vent

    Master Flow

    Continuous Undereave Vent

    A continuous soffit strip for new builds and retrofits.

    Soffit

  • Master Flow Aluminum Undereave Vents

    Master Flow

    Aluminum Undereave Vents

    Surface-mount soffit vents.

    Soffit

  • Master Flow Plastic Undereave Vents

    Master Flow

    Plastic Undereave Vents

    Snap-in soffit vents.

    Soffit

  • Master Flow EmberShield Soffit Vent

    Master Flow

    EmberShield Soffit Vent

    Closeable soffit vent that resists wildfire embers.

    Soffit

Roof louvers

07 products

Static vents set into the roof below the ridge, for roofs where a ridge vent won’t do. Sized by net free area (NFA).

  • Master Flow High-Capacity Dome Vent

    Master Flow

    High-Capacity Dome Vent

    Extra-large dome for attics that need to move a lot of air.

    144 in² NFA

  • Master Flow IR65 Plastic Slant-Back

    Master Flow

    IR65 Plastic Slant-Back

    UV-resistant resin louver.

    65 in² NFA

  • Master Flow SSB960 Metal Slant-Back

    Master Flow

    SSB960 Metal Slant-Back

    Super slant-back metal louver, with an optional weather filter.

    60 in² NFA

  • Master Flow RT65 Plastic Square-Top

    Master Flow

    RT65 Plastic Square-Top

    UV-resistant resin louver.

    60 in² NFA

  • Master Flow R50 Metal Square Throat

    Master Flow

    R50 Metal Square Throat

    Metal louver with a square throat.

    50 in² NFA

  • Master Flow RV50 Metal Round Throat

    Master Flow

    RV50 Metal Round Throat

    Metal louver with a round throat.

    50 in² NFA

  • Master Flow IR61 Low-Profile Slant-Back

    Master Flow

    IR61 Low-Profile Slant-Back

    Low-profile, UV-resistant resin louver.

    37 in² NFA

Power & solar vents

08 products

Roof-mounted fans that pull hot, damp air out, powered by the house, the sun or both.

  • Master Flow Wi-Fi Attic Vent

    Master Flow

    Wi-Fi Attic Vent

    Humidistat and thermostat you control from a phone or tablet.

    1,250 CFM

  • Master Flow Power Attic Vent, Humidistat/Thermostat

    Master Flow

    Power Attic Vent, Humidistat/Thermostat

    Switches on for heat or humidity. Available in several colors.

  • Master Flow Power Attic Vent, Thermostat

    Master Flow

    Power Attic Vent, Thermostat

    Switches on when the attic gets hot. Available in several colors.

  • Master Flow EZ Cool Plug-In Vent

    Master Flow

    EZ Cool Plug-In Vent

    Plugs into a standard 110V outlet in the attic.

    Plug-in

  • Master Flow GreenMachine High-Power, Dual-Powered

    Master Flow

    GreenMachine High-Power, Dual-Powered

    Runs on solar, then switches to house power when it needs to.

    750–900 CFM

  • Master Flow GreenMachine Dual-Powered

    Master Flow

    GreenMachine Dual-Powered

    Runs on solar, then switches to house power when it needs to.

    525–750 CFM

  • Master Flow GreenMachine High-Power Solar

    Master Flow

    GreenMachine High-Power Solar

    Low-profile vent with a built-in solar panel.

    Solar

  • Master Flow GreenMachine Solar Roof Vent

    Master Flow

    GreenMachine Solar Roof Vent

    Solar-powered vent with no wiring to the house.

    Up to 525 CFM

Wind turbines

03 products

Spin in the wind to draw air out of the attic. No power, no wiring.

  • Master Flow Galvanized Turbine, Externally Braced

    Master Flow

    Galvanized Turbine, Externally Braced

    12" galvanized turbine on stainless dual bearings, braced outside for extra durability.

    12"

  • Master Flow Galvanized Turbine, Internally Braced

    Master Flow

    Galvanized Turbine, Internally Braced

    12" galvanized turbine on stainless dual bearings.

    12"

  • Master Flow Aluminum Turbine, Internally Braced

    Master Flow

    Aluminum Turbine, Internally Braced

    Aluminum turbine on stainless dual bearings.

    Aluminum

Gable vents

07 products

Fans and louvers in the gable walls at either end of the attic, for intake, exhaust or both.

  • Master Flow Power Gable Vent, Humidistat/Thermostat

    Master Flow

    Power Gable Vent, Humidistat/Thermostat

    Moves heat and moisture out of up to 3,000 sq. ft. of attic.

    1,600 CFM

  • Master Flow Wi-Fi Gable Vent

    Master Flow

    Wi-Fi Gable Vent

    Humidistat and thermostat you control from a phone or tablet.

    1,450 CFM

  • Master Flow Power Gable Vent, Thermostat

    Master Flow

    Power Gable Vent, Thermostat

    Switches on when the attic gets hot.

  • Master Flow EZ Cool Plug-In Gable Vent

    Master Flow

    EZ Cool Plug-In Gable Vent

    Plugs into a standard 110V outlet in the attic.

    Plug-in

  • Master Flow GreenMachine Solar Gable Vent

    Master Flow

    GreenMachine Solar Gable Vent

    Solar-powered gable fan.

    Up to 685 CFM

  • Master Flow Gable Wall Louvers

    Master Flow

    Gable Wall Louvers

    Flush or recessed louvers for intake or exhaust.

  • Master Flow Circular Louvers

    Master Flow

    Circular Louvers

    Snap-in vents for tight, hard-to-vent spots in the attic.

Products and specs are GAF’s. Not every vent suits every roof: the right mix depends on the attic’s size, its soffits and the shape of the roof.

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