Solar Attic Fan Model > Curb Mounted - 20, 30 and 50 Watt Models

Curb mount unit installed on city building
Key Components:
• Adjustable Solar Panel
• Heavy-Duty Aluminum
   Powder-Coated Housing
• Powerful, Quiet Motor
• Motor Isolation Bracket
• 5 Wing Fan Blade
• Protective Animal Screen
• Heavy-Duty Leakproof
   Aluminum Flashing
More about attic fan parts
20 Watt Curb Mount Black Attic Fan Curb Mounted Solar Attic Fans are available in powder-coated black or gray in 3sizes: 20, 30 or 50 watt.

Curb Mounted Solar Attic Fan for Flat Roofs

20 Watt Curb Mount Solar Attic Fan20 Watt Curb Mounted Attic Fan 30 Watt Curb Mount Solar Attic Fan30 Watt Curb Mounted Attic Fan 50 Watt Curb Mount Solar Attic Fan50 Watt with Remote Solar Panel
Commercial Curb Mount Info Sheet IconCommercial Curb Mount Solar Attic Fan Sheet
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Available in 3 solar panel sizes: 20, 30 or 50 watts. All other components are the same on all models. NOTE: solar panel on 50 watt unit installed remotely.
More about components

Venting Capacity:

20 watt: up to 1275 cfms (2000 sf)
30 watt: up to 1550 cfms (2500 sf)
50 watt: up to 1900 cfms (3100 sf)
More about venting capacity

Performance Features:

  • Easy 1 Hour Installation
  • 25 Year Product Warranty

Roof Types:

  • Flat Roof with Curb

Flashing Colors:

  • Powder-Coated Gray
  • Powder-Coated Black Satin

Accessories Available:

Common Application:

Mostly used on industrial buildings
or commercial offices - must be
installed on a pre-built curb.







25 Year Warranty Seal

Industry Best

25 year product warranty on all Natural Light Solar Attic Fans. Learn About Solar Attic Fant Warranty

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Adjustable Solar Fan

Precision engineered with advanced design features. Learn advanced design and performance features

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Roof mount solar attic fan

Roof Mounted Unit

Our most popular residential model for flat or sloped roofs. Learn more about roof mounted solar attic fans

Gable mount solar attic fan

Gable Mounted Unit

Mounts to existing gable opening and powered by a remote solar panel. Learn more about gable mounted solar attic fans

Garage Vent Fan

Garage Vent Kit

Cool your hot garage by adding a solar attic fan garage vent kit. Learn more about garage exhaust vent kit

Solar panel graphic

Venting Capacity

Many factors affect how much attic venting a home needs. Learn More About Solar Attic Venting Capacity