Aura Solar Attic Fan

The Aura Solar Attic Fan harnesses both solar and wind power for optimum attic ventilation, operating passively via the Venturi Effect even when the motor is off. Its 1/8-inch louvers block rain, snow, insects, and wildlife year-round. Available in multiple diameters and collar heights for any climate zone, with an optional shut-off switch and backed by a 1-year warranty.… Read More

Colors

50 products

    Diameter 4"

  • Model ASF - 4 - C2 | Aura Solar Fan | 4" Diameter | 2" Tall Collar | CFM: 91 - Active Ventilation Products

    Model ASF-4-C2

    Model ASF-4-C2

    Model No: ASF-4-C2

    Diameter: 4"

    Collar Height: 2"

    Price: $137.00 USD

    $137.00 USD
  • Model ASF - 4 - C4 | Aura Solar Fan | 4" Diameter | 4" Tall Collar | CFM: 91 - Active Ventilation Products

    Model ASF-4-C4

    Model ASF-4-C4

    Model No: ASF-4-C4

    Diameter: 4"

    Collar Height: 4"

    Price: $138.00 USD

    $138.00 USD
  • Model ASF - 4 - C6 | Aura Solar Fan | 4" Diameter | 6" Tall Collar | CFM: 91 - Active Ventilation Products

    Model ASF-4-C6

    Model ASF-4-C6

    Model No: ASF-4-C6

    Diameter: 4"

    Collar Height: 6"

    Price: $140.00 USD

    $140.00 USD
  • Model ASF - 4 - C8 | Aura Solar Fan | 4" Diameter | 8" Tall Collar | CFM: 91 - Active Ventilation Products

    Model ASF-4-C8

    Model ASF-4-C8

    Model No: ASF-4-C8

    Diameter: 4"

    Collar Height: 8"

    Price: $143.00 USD

    $143.00 USD
  • Model ASF - 4 - C12 | Aura Solar Fan | 4" Diameter | 12" Tall Collar | CFM: 91 - Active Ventilation Products

    Model ASF-4-C12

    Model ASF-4-C12

    Model No: ASF-4-C12

    Diameter: 4"

    Collar Height: 12"

    Price: $146.00 USD

    $146.00 USD

    • Diameter 6"

  • Model ASF - 6 - C2 | Aura Solar Fan | 6" Diameter | 2" Tall Collar | CFM: 205 - Active Ventilation Products

    Model ASF-6-C2

    Model ASF-6-C2

    Model No: ASF-6-C2

    Diameter: 6"

    Collar Height: 2"

    Price: $140.00 USD

    $140.00 USD
  • Model ASF - 6 - C4 | Aura Solar Fan | 6" Diameter | 4" Tall Collar | CFM: 205 - Active Ventilation Products

    Model ASF-6-C4

    Model ASF-6-C4

    Model No: ASF-6-C4

    Diameter: 6"

    Collar Height: 4"

    Price: $141.00 USD

    $141.00 USD
  • Model ASF - 6 - C6 | Aura Solar Fan | 6" Diameter | 6" Tall Collar | CFM: 205 @.1 SP - Active Ventilation Products

    Model ASF-6-C6

    Model ASF-6-C6

    Model No: ASF-6-C6

    Diameter: 6"

    Collar Height: 6"

    Price: $143.00 USD

    $143.00 USD
  • Model ASF - 6 - C8 | Aura Solar Fan | 6" Diameter | 8" Tall Collar | CFM: 205 - Active Ventilation Products

    Model ASF-6-C8

    Model ASF-6-C8

    Model No: ASF-6-C8

    Diameter: 6"

    Collar Height: 8"

    Price: $147.00 USD

    $147.00 USD
  • Model ASF - 6 - C12 | Aura Solar Fan | 6" Diameter | 12" Tall Collar | CFM: 205 - Active Ventilation Products

    Model ASF-6-C12

    Model ASF-6-C12

    Model No: ASF-6-C12

    Diameter: 6"

    Collar Height: 12"

    Price: $150.00 USD

    $150.00 USD

    • Diameter 8"

  • Model ASF - 8 - C2 | Aura Solar Fan | 8" Diameter | 2" Tall Collar | CFM: 365 - Active Ventilation Products

    Model ASF-8-C2

    Model ASF-8-C2

    Model No: ASF-8-C2

    Diameter: 8"

    Collar Height: 2"

    Price: $162.00 USD

    $162.00 USD
  • Model ASF - 8 - C4 | Aura Solar Fan | 8" Diameter | 4" Tall Collar | CFM: 365 - Active Ventilation Products

    Model ASF-8-C4

    Model ASF-8-C4

    Model No: ASF-8-C4

    Diameter: 8"

    Collar Height: 4"

    Price: $164.00 USD

    $164.00 USD
  • Model ASF - 8 - C6 | Aura Solar Fan | 8" Diameter | 6" Tall Collar | CFM: 365 - Active Ventilation Products

    Model ASF-8-C6

    Model ASF-8-C6

    Model No: ASF-8-C6

    Diameter: 8"

    Collar Height: 6"

    Price: $167.00 USD

    $167.00 USD
  • Model ASF - 8 - C8 | Aura Solar Fan | 8" Diameter | 8" Tall Collar | CFM: 365 - Active Ventilation Products

    Model ASF-8-C8

    Model ASF-8-C8

    Model No: ASF-8-C8

    Diameter: 8"

    Collar Height: 8"

    Price: $171.00 USD

    $171.00 USD
  • Model ASF - 8 - C12 | Aura Solar Fan | 8" Diameter | 12" Tall Collar | CFM: 365 - Active Ventilation Products

    Model ASF-8-C12

    Model ASF-8-C12

    Model No: ASF-8-C12

    Diameter: 8"

    Collar Height: 12"

    Price: $176.00 USD

    $176.00 USD

    • Diameter 10"

  • Model ASF - 10 - C2 | Aura Solar Fan | 10" Diameter | 2" Tall Collar | CFM: 524 - Active Ventilation Products

    Model ASF-10-C2

    Model ASF-10-C2

    Model No: ASF-10-C2

    Diameter: 10"

    Collar Height: 2"

    Price: $275.00 USD

    $275.00 USD
  • Model ASF - 10 - C4 | Aura Solar Fan | 10" Diameter | 4" Tall Collar | CFM: 524 - Active Ventilation Products

    Model ASF-10-C4

    Model ASF-10-C4

    Model No: ASF-10-C4

    Diameter: 10"

    Collar Height: 4"

    Price: $277.00 USD

    $277.00 USD
  • Model ASF - 10 - C6 | Aura Solar Fan | 10" Diameter | 6" Tall Collar | CFM: 524 - Active Ventilation Products

    Model ASF-10-C6

    Model ASF-10-C6

    Model No: ASF-10-C6

    Diameter: 10"

    Collar Height: 6"

    Price: $280.00 USD

    $280.00 USD
  • Model ASF - 10 - C8 | Aura Solar Fan | 10" Diameter | 8" Tall Collar | CFM: 524 - Active Ventilation Products

    Model ASF-10-C8

    Model ASF-10-C8

    Model No: ASF-10-C8

    Diameter: 10"

    Collar Height: 8"

    Price: $284.00 USD

    $284.00 USD
  • Model ASF - 10 - C12 | Aura Solar Fan | 10" Diameter | 12" Tall Collar | CFM: 524 - Active Ventilation Products

    Model ASF-10-C12

    Model ASF-10-C12

    Model No: ASF-10-C12

    Diameter: 10"

    Collar Height: 12"

    Price: $289.00 USD

    $289.00 USD

    • Diameter 12"

  • Model ASF - 12 - C2 | Aura Solar Fan | 12" Diameter | 2" Tall Collar | CFM: 740 - Active Ventilation Products

    Model ASF-12-C2

    Model ASF-12-C2

    Model No: ASF-12-C2

    Diameter: 12"

    Collar Height: 2"

    Price: $281.00 USD

    $281.00 USD
  • Model ASF - 12 - C4 | Aura Solar Fan | 12" Diameter | 4" Tall Collar | CFM: 740 - Active Ventilation Products

    Model ASF-12-C4

    Model ASF-12-C4

    Model No: ASF-12-C4

    Diameter: 12"

    Collar Height: 4"

    Price: $284.00 USD

    $284.00 USD
  • Model ASF-12-C6 | Aura Solar Fan | 12" Diameter | 6" Tall Collar | CFM: 740

    Model ASF-12-C6

    Model ASF-12-C6

    Model No: ASF-12-C6

    Diameter: 12"

    Collar Height: 6"

    Price: $286.00 USD

    $286.00 USD
  • Model ASF-12-C8 | Aura Solar Fan | 12" Diameter | 8" Tall Collar | CFM: 740

    Model ASF-12-C8

    Model ASF-12-C8

    Model No: ASF-12-C8

    Diameter: 12"

    Collar Height: 8"

    Price: $290.00 USD

    $290.00 USD
  • Model ASF-12-C12 | Aura Solar Fan | 12" Diameter | 12" Tall Collar | CFM: 740

    Model ASF-12-C12

    Model ASF-12-C12

    Model No: ASF-12-C12

    Diameter: 12"

    Collar Height: 12"

    Price: $296.00 USD

    $296.00 USD

    • Diameter 14"

  • Model ASF - 14 - C2 | Aura Solar Fan | 14" Diameter | 2" Tall Collar | CFM: 1007 - Active Ventilation Products

    Model ASF-14-C2

    Model ASF-14-C2

    Model No: ASF-14-C2

    Diameter: 14"

    Collar Height: 2"

    Price: $384.00 USD

    $384.00 USD
  • Model ASF - 14 - C4 | Aura Solar Fan | 14" Diameter | 4" Tall Collar | CFM: 1007 - Active Ventilation Products

    Model ASF-14-C4

    Model ASF-14-C4

    Model No: ASF-14-C4

    Diameter: 14"

    Collar Height: 4"

    Price: $387.00 USD

    $387.00 USD
  • Model ASF - 14 - C6 | Aura Solar Fan | 14" Diameter | 6" Tall Collar | CFM: 1007 - Active Ventilation Products

    Model ASF-14-C6

    Model ASF-14-C6

    Model No: ASF-14-C6

    Diameter: 14"

    Collar Height: 6"

    Price: $390.00 USD

    $390.00 USD
  • Model ASF - 14 - C8 | Aura Solar Fan | 14" Diameter | 8" Tall Collar | CFM: 1007 - Active Ventilation Products

    Model ASF-14-C8

    Model ASF-14-C8

    Model No: ASF-14-C8

    Diameter: 14"

    Collar Height: 8"

    Price: $396.00 USD

    $396.00 USD
  • Model ASF-14-C12 | Aura Solar Fan | 14" Diameter | 12" Tall Collar | CFM: 1007

    Model ASF-14-C12

    Model ASF-14-C12

    Model No: ASF-14-C12

    Diameter: 14"

    Collar Height: 12"

    Price: $402.00 USD

    $402.00 USD

    • Diameter 16"

  • Model ASF-16-C2 | Aura Solar Fan | 16" Diameter | 2" Tall Collar | CFM: 1375

    Model ASF-16-C2

    Model ASF-16-C2

    Model No: ASF-16-C2

    Diameter: 16"

    Collar Height: 2"

    Price: $667.00 USD

    $667.00 USD
  • Model ASF-16-C4 | Aura Solar Fan | 16" Diameter | 4" Tall Collar | CFM: 1375

    Model ASF-16-C4

    Model ASF-16-C4

    Model No: ASF-16-C4

    Diameter: 16"

    Collar Height: 4"

    Price: $671.00 USD

    $671.00 USD
  • Model ASF-16-C6 | Aura Solar Fan | 16" Diameter | 6" Tall Collar | CFM: 1375

    Model ASF-16-C6

    Model ASF-16-C6

    Model No: ASF-16-C6

    Diameter: 16"

    Collar Height: 6"

    Price: $675.00 USD

    $675.00 USD
  • Model ASF-16-C8 | Aura Solar Fan | 16" Diameter | 8" Tall Collar | CFM: 1375

    Model ASF-16-C8

    Model ASF-16-C8

    Model No: ASF-16-C8

    Diameter: 16"

    Collar Height: 8"

    Price: $682.00 USD

    $682.00 USD
  • Model ASF-16-C12 | Aura Solar Fan | 16" Diameter | 12" Tall Collar | CFM: 1375

    Model ASF-16-C12

    Model ASF-16-C12

    Model No: ASF-16-C12

    Diameter: 16"

    Collar Height: 12"

    Price: $688.00 USD

    $688.00 USD

    • Diameter 18"

  • Model ASF - 18 - C2 | Aura Solar Fan | 18" Diameter | 2" Tall Collar | CFM: 1740 - Active Ventilation Products

    Model ASF-18-C2

    Model ASF-18-C2

    Model No: ASF-18-C2

    Diameter: 18"

    Collar Height: 2"

    Price: $801.00 USD

    $801.00 USD
  • Model ASF - 18 - C4 | Aura Solar Fan | 8" Diameter | 4" Tall Collar | CFM: 1740 - Active Ventilation Products

    Model ASF-18-C4

    Model ASF-18-C4

    Model No: ASF-18-C4

    Diameter: 18"

    Collar Height: 4"

    Price: $805.00 USD

    $805.00 USD
  • Model ASF - 18 - C6 | Aura Solar Fan | 18" Diameter | 6" Tall Collar | CFM: 1740 - Active Ventilation Products

    Model ASF-18-C6

    Model ASF-18-C6

    Model No: ASF-18-C6

    Diameter: 18"

    Collar Height: 6"

    Price: $809.00 USD

    $809.00 USD
  • Model ASF - 18 - C8 | Aura Solar Fan | 18" Diameter | 8" Tall Collar | CFM: 1740 - Active Ventilation Products

    Model ASF-18-C8

    Model ASF-18-C8

    Model No: ASF-18-C8

    Diameter: 18"

    Collar Height: 8"

    Price: $816.00 USD

    $816.00 USD
  • Model ASF - 18 - C12 | Aura Solar Fan | 18" Diameter | 12" Tall Collar | CFM: 1740 - Active Ventilation Products

    Model ASF-18-C12

    Model ASF-18-C12

    Model No: ASF-18-C12

    Diameter: 18"

    Collar Height: 12"

    Price: $822.00 USD

    $822.00 USD

    • Diameter 20"

  • Model ASF - 20 - C2 | Aura Solar Fan | 20" Diameter | 2" Tall Collar | CFM: 2029 - Active Ventilation Products

    Model ASF-20-C2

    Model ASF-20-C2

    Model No: ASF-20-C2

    Diameter: 20"

    Collar Height: 2"

    Price: $991.00 USD

    $991.00 USD
  • Model ASF - 20 - C4 | Aura Solar Fan | 20" Diameter | 4" Tall Collar |CFM: 2029 - Active Ventilation Products

    Model ASF-20-C4

    Model ASF-20-C4

    Model No: ASF-20-C4

    Diameter: 20"

    Collar Height: 4"

    Price: $995.00 USD

    $995.00 USD
  • Model ASF - 20 - C6 | Aura Solar Fan | 20" Diameter | 6" Tall Collar | CFM: 2029 - Active Ventilation Products

    Model ASF-20-C6

    Model ASF-20-C6

    Model No: ASF-20-C6

    Diameter: 20"

    Collar Height: 6"

    Price: $999.00 USD

    $999.00 USD
  • Model ASF - 20 - C8 | Aura Solar Fan | 20" Diameter | 8" Tall Collar | CFM: 2029 - Active Ventilation Products

    Model ASF-20-C8

    Model ASF-20-C8

    Model No: ASF-20-C8

    Diameter: 20"

    Collar Height: 8"

    Price: $1,005.00 USD

    $1,005.00 USD
  • Model ASF - 20 - C12 | Aura Solar Fan | 20" Diameter | 12" Tall Collar |CFM: 2029 - Active Ventilation Products

    Model ASF-20-C12

    Model ASF-20-C12

    Model No: ASF-20-C12

    Diameter: 20"

    Collar Height: 12"

    Price: $1,012.00 USD

    $1,012.00 USD

    • Diameter 24"

  • Model ASF - 24 - C2 | Aura Solar Fan | 24" Diameter | 2" Tall Collar | CFM: 2971 - Active Ventilation Products

    Model ASF-24-C2

    Model ASF-24-C2

    Model No: ASF-24-C2

    Diameter: 24"

    Collar Height: 2"

    Price: $1,174.00 USD

    $1,174.00 USD
  • Model ASF - 24 - C4 | Aura Solar Fan | 24" Diameter | 4" Tall Collar | CFM: 2971 - Active Ventilation Products

    Model ASF-24-C4

    Model ASF-24-C4

    Model No: ASF-24-C4

    Diameter: 24"

    Collar Height: 4"

    Price: $1,178.00 USD

    $1,178.00 USD
  • Model ASF - 24 - C6 | Aura Solar Fan | 24" Diameter | 6" Tall Collar | CFM: 2971 - Active Ventilation Products

    Model ASF-24-C6

    Model ASF-24-C6

    Model No: ASF-24-C6

    Diameter: 24"

    Collar Height: 6"

    Price: $1,182.00 USD

    $1,182.00 USD
  • Model ASF - 24 - C8 | Aura Solar Fan | 24" Diameter | 8" Tall Collar | CFM: 2971 - Active Ventilation Products

    Model ASF-24-C8

    Model ASF-24-C8

    Model No: ASF-24-C8

    Diameter: 24"

    Collar Height: 8"

    Price: $1,189.00 USD

    $1,189.00 USD
  • Model ASF - 24 - C12 | Aura Solar Fan | 24" Diameter | 12" Tall Collar | CFM: 2971 - Active Ventilation Products

    Model ASF-24-C12

    Model ASF-24-C12

    Model No: ASF-24-C12

    Diameter: 24"

    Collar Height: 12"

    Price: $1,195.00 USD

    $1,195.00 USD