SOLAR ATTIC FANS

Give your customers a proven energy-efficiency solution while increasing revenue with premium solar attic fans backed by expert training, marketing resources, and same-day shipping.

Solar Attic Fan on Roof

The Science of Attic Ventilation

Your attic may be out of sight, but it has a major impact on your home's comfort, energy efficiency, and longevity.

On sunny days, attic temperatures can exceed 150°F as the roof absorbs solar heat. Without proper ventilation, that heat becomes trapped and radiates into the living space below.

At the same time, moisture can build up inside the attic, creating conditions that contribute to mildew, wood rot, and premature roof deterioration.

A properly ventilated attic continuously exchanges hot, stale air for cooler outside air, helping regulate temperature, control moisture, and reduce strain on your HVAC system.

How Solar Attic Fans Work
solar fans fight extreme heat icon.png

EXTREME
HEAT

solar fans remove moisture build up icon.png

MOISTURE
BUILDUP

solar fans help with air flow

AIR
FLOW

solar fans contribute to longer HVAC life

HVAC
STRAIN

solar fans help with energy efficiency

ENERGY
EFFICIENCY

solar fans help with home comfort

HOME
COMFORT

WHY HOMEOWNERS CHOOSE OUR SOLAR FANS

SOLAR
POWERED

COMMERCIAL
GRADE

SMART
TECHNOLOGY

LIFETIME
WARRANTY

SOLAR POWERED

Harness the power of the sun to actively ventilate your attic without increasing your electric bill. Our solar attic fans operate whenever sunlight is available, delivering continuous, energy-free performance.

COMMERCIAL GRADE

Built with heavy-duty steel construction and stainless steel hardware, our fans are designed to withstand extreme temperatures and harsh weather conditions for years of reliable operation.

SMART TECHNOLOGY

As attic temperatures rise, the solar panel automatically powers the fan to remove excess heat and moisture. No wiring, switches, or complicated controls are required.

LIFETIME WARRANTY

Every Attic Depot solar attic fan is backed by a lifetime warranty, giving homeowners confidence that their investment is protected for the life of the product.

25W ROOF MOUNT

  • 25-watt fixed solar panel

  • Whisper quiet poly-vinyl blades

  • Variable speed 24v brushless motor

  • Corrosion resistant powder coated finish

  • Protective animal screen

  • Hail and wind resistant design

  • Smart technology 85° on, 70° off

  • Low profile: 18"x18"x9"

  • Lifetime Warranty

Great for smaller attics with south facing roof
30W ROOF MOUNT

  • 30-watt adjustable solar panel

  • Florida & Texas Windstorm Certified

  • TAS100 Certified

  • Whisper quiet poly-vinyl blades

  • Variable speed 24v brushless motor

  • Corrosion resistant powder coated finish

  • Protective animal screen

  • Hail and wind resistant design

  • Smart technology 85° on, 70° off

  • Humidity Sensor: 75% on, 60% off

  • Low profile: 18"x18"x9"

  • Lifetime Warranty

FL & TX Windstorm Certified
TAS100 Certified
70W ROOF MOUNT

  • 70-watt adjustable solar panel

  • Whisper quiet poly-vinyl blades

  • Variable speed 24v brushless motor

  • Corrosion resistant powder coated finish

  • Protective animal screen

  • Hail and wind resistant design

  • Smart technology 85° on, 70° off

  • Humidity Sensor: 75% on, 60% off

  • 27.5"x25"x12.5"

  • Lifetime Warranty

Great for large attics or if two 30w fans don't fit
30W GABLE MOUNT

  • 30-watt solar panel

  • Whisper quiet poly-vinyl blades

  • Variable speed 24v brushless motor

  • Corrosion resistant powder coated finish

  • Protective animal screen

  • Hail and wind resistant design

  • Smart technology 85° on, 70° off

  • Humidity Sensor: 75% on, 60% off

  • Lifetime Warranty

Great for gable roofs to pull air through the attic

TOP QUESTIONS ABOUT SOLAR ATTIC VENTILATION

1. HOW LONG DO THEY TAKE TO INSTALL?

Installation is about 30 minutes

2. HOW DO I KNOW HOW MANY FANS TO INSTALL?

Use the calculator below to determine number of fans and the potential savings. In the customers' home, you can use the chart on the back of the story board to help the customer determine the number of fans needed.

3. WHAT ARE SOME OF THE MAIN FEATURES OF THE ATTIC DEPOT SOLAR FANS?

Lifetime warranty, thermostat PLUS humidistat, adjustable panels, all metal construction, stainless steel wildlife guard, whisper quiet, and fast, easy installation.

  • 100% Solar Powered

  • Helps Lower Attic Temperatures

  • Reduces Heat Transfer

  • Helps HVAC Systems Work More Efficiently

  • Helps Remove Moisture

  • Helps Increase Roof Life

  • Whisper-Quiet Operation

  • Lifetime Warranty

  • TX & FL Hurricane/Storm Rated

An attic can reach temperatures of 140-160°F during the summer. Proper solar ventilation helps remove trapped heat and moisture before they can impact the roof, insulation, and HVAC system.

See how excessive attic heat may impact long-term energy costs.

Enter your average monthly electric bill to estimate potential savings over time.

Your Projected 30-Year Savings Could Exceed

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Based on estimated attic-related savings and projected utility cost increases.

1 Year
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5 Years
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10 Years
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20 Years
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30 Years
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Want To Estimate Fan Count?

Savings are estimates only and are not guaranteed. Calculations are based on estimated 15% attic-related energy savings and a projected 5% annual increase in energy costs. Actual savings may vary.