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VentSure® Solar Attic Exhaust Fan | Owens Corning Roofing
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Breathe.

Optimize Airflow in your Attic

The VentSure® Solar Attic Exhaust Fan helps keep your house properly ventilated using solar power, making your home comfortable while helping to protect your roof.

The VentSure® Solar Attic Exhaust Fan offers:

  • Active solar-powered ventilation that increases the amount of air exchanged when compared to passive ventilation, given adequate intake
  • An electronic thermostat and humidistat that automatically operates the fan as needed
  • The solar panel has a swivel design with three-positions for maximum exposure to light
  • An ultra-quiet fan that delivers high performance
  • An optional Remote Attic Monitor that allows you to view fan operation and attic conditions without ever entering the attic
  • An optional energy-efficient electric backup for continued operation when adequate sunlight is not available

Technical Information


Roof MountGable Mount

Attic Size 1 Fan Can Ventilate*

Up to 3,200 sq. ft.Up to 4,200 sq. ft.
Shroud/Panel Tray (Squared Design)Hot-dipped galvanized steel; black-powder coatedElectro-deposition galvanized steel; black-powder coated
Flashing20-gauge steel; black-powder coatedN/A
Installed Dimensions26"L x 26"W x 10 3/16"H20 1/4"L x 10 5/8"W x 20 1/4"H
Unit Weight28 pounds23 pounds

Number of Gable Mount Fans Required 11, 12

Attic Size sq. ft.

1,200

1,600

2,000

2,400

2,800

Low Slope 3:12 to 4:12

1

1

1

1

1

Medium Slope 5:12 to 8:12

1

1

1

1

2

Steep Slope 9:12 to 12:12

1

1

1

2

2

Number of Roof Mount Fans Required 11, 13

Attic Size sq. ft.

1,200

1,600

2,000

2,400

2,800

Low Slope 3:12 to 4:12

1

1

1

1

1

Medium Slope 5:12 to 8:12

1

1

1

2

2

Steep Slope 9:12 to 12:12

1

2

2

2

3

1. The surface burning characteristics of these products have been determined in accordance with ASTM E84, UL 723, and CAN/ULC-S102. These standards should be used to measure and describe the properties of materials, products, or assemblies in response to heat and flame under controlled laboratory conditions and should not be used to describe or appraise the fire hazard or fire risk of materials, products or assemblies under actual fire conditions. However, results of this test may be used as elements of a fire risk assessment, which takes into account all of the factors, which are pertinent to an assessment of the fire hazard of a particular end use. Values are reported to the nearest 5 rating.

2. Preproduction qualification testing complete and on file. Chemical analysis of each production lot required for total conformance.

3. All values are approximate.

4. Limited to single layer applications above 650°F (343°C), but not greater than 6" (152mm) thickness.

5. With heat up schedule.

6. The surface burning characteristics of these products have been determined in accordance with UL 723, ASTM E84 or CAN/ULC-S102. Values are reported to the nearest 5 rating.

7. Preproduction qualification testing

8. Maximum allowable thickness at 1,000°F (538°C): Type I-HP - 8.5" (216mm); Type II-HP - 6"(152mm).

9. The surface burning characteristics of these products have been determined in accordance with UL 723, ASTM E84 or CAN/ULC-S102. These should be used to measure and describe the properties of materials, products or assemblies in response to heat and flame under controlled laboratory conditions and should not be used to describe or appraise the fire hazard or fire risk of materials, products or assemblies under actual fire conditions. However, results of this test may be used as elements of a fire risk assessment which takes into account all of the factors which are pertinent to an assessment of the fire hazard of a particular end use. Values are reported to the nearest 5 rating.

10. Preproduction qualification testing complete and on file. Chemical analysis of each production lot testing required for total conformance.

11. It is critical to have the right amount of intake ventilation and to adequately seal the attic floor to prevent pulling air from conditioned space.

12. For each Gable Mount fan, Owens Corning Roofing requires 890 square inches of intake. See instructions for details.

13. For each Roof Mount fan, Owens Corning Roofing requires 600 square inches of intake. See instructions for details.

* Varies by roof pitch and requires adequate intake ventilation. See installation instructions for more details.

Applicable codes and standards

  • TDI Approved For Use in Windstorm Catastrophe Areas
  • Florida product Approval

Total protection Roofing System®

Total protection is more than shingle deep

It takes more than shingles to protect your home. It takes an integrated system of components and layers designed to help perform in three critical areas.

  • SEAL Helps create a water-proof barrier
  • DEFEND Helps protect against nature's elements
  • BREATHE For balanced attic ventilation
Excludes non-Owens Corning® roofing products such as flashing, fasteners and wood decking
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