Solatube Solar Attic Fans
Harness the Power of the Sun to Cool Your Home
Lower AC Costs
Reduces heat buildup in the attic, so your air conditioner runs less, saving you money on electricity bills.
Extend Roof Life
Prevents premature aging and damage to your roof structure and shingles caused by trapped heat and moisture.
Zero Running Costs
Powered entirely by the sun. Our solar attic fans use no electricity, adding nothing to your energy bill.
30% Tax Credit
Qualifies for the Federal Solar Tax Credit, saving you 30% on the total cost of the product and installation.
Whisper-Quiet Operation
Advanced brushless DC motor technology provides powerful performance you won't even hear.
Moisture & Mold Prevention
Actively removes humid air from the attic to prevent dangerous mold and mildew growth.
Our Solar Attic Fan Collection
Solar Attic Fan w/ No Pitch Flashing Hurricane Rated (6" high)
Engineered for coastal regions with high-wind resistance. Features a robust 6" no-pitch flashing for flat roofs.
- Coverage: Up to 2,100 sq ft
- Motor: High-torque solar
- Flashing: No-pitch, 6" high
- Rating: Hurricane Rated
Solar Attic Fan w/ Tile Pitched Flashing (4" high)
Specially designed for tile roofs, with a 4" pitched flashing that ensures a leak-proof seal on curved or flat tiles.
- Coverage: Up to 2,500 sq ft
- Motor: High-efficiency solar
- Flashing: Pitched for Tile, 4" high
- Best For: All tile roof types
Solar Attic Fan w/ Pitched Flashing (4" high)
Our most popular model for pitched shingle roofs. The 4" flashing provides a perfect fit for most roof slopes.
- Coverage: Up to 2,500 sq ft
- Motor: Brushless DC
- Flashing: Pitched, 4" high
- Best For: Shingle roofs
Solar Attic Fan w/ No Pitch Flashing (6" high)
Ideal for flat or low-slope commercial and residential roofs. The 6" high flashing provides extra protection against water pooling.
- Coverage: Up to 2,100 sq ft
- Motor: High-efficiency solar
- Flashing: No-pitch, 6" high
- Best For: Flat roofs
Solar Attic Fan w/ No Pitch Flashing (2.5" high)
Low-profile design for flat roofs where a minimal aesthetic is desired. The 2.5" flashing is sleek and effective.
- Coverage: Up to 1,800 sq ft
- Motor: Brushless DC
- Flashing: No-pitch, 2.5" high
- Best For: Low-profile installs
ClimaSense™ Upgrade
Add smart-logic to your solar attic fan. ClimaSense™ automatically adjusts fan speed based on both temperature and humidity.
- Feature: Intelligent climate control
- Compatibility: All Solatube fans
- Control: Temp & humidity sensing
Engineered for Performance
Advanced Solar Panel
High-efficiency panel captures sunlight even in lower light conditions.
Brushless DC Motor
Frictionless, long-lasting motor for reliable and whisper-quiet operation.
5-Wing Fan Blade
Proprietary design with 5 polymeric blades for maximum airflow.
Protective Animal Screen
Stainless steel screen prevents intrusion from birds, rodents, and insects.
Leak-Proof Flashing
Seamless, one-piece steel flashing ensures a durable, waterproof seal.
All-Weather Housing
Rugged, UV-stabilized ABS housing that withstands extreme weather.
How Solar Attic Fans Save You Money
During the day, your attic can reach temperatures of 150°F or more. This trapped heat radiates into your living space, forcing your AC to work harder and driving up energy costs.
A Solatube Solar Attic Fan actively vents this hot air out, creating a cooler attic that can lower your home's temperature and reduce AC runtime by up to 50%.
Key Benefits:
- Reduces heat transfer into living spaces
- Lowers household cooling costs
- Prevents moisture buildup and mold
- Extends the life of your roof and AC unit
Frequently Asked Questions
Yes. Our high-efficiency solar panels are sensitive enough to capture ambient light and will continue to run at a lower speed on overcast days, still providing valuable ventilation.
Yes! Because they are powered by solar energy, Solatube Solar Attic Fans qualify for the 30% Federal Tax Credit on both the product and installation costs, providing significant savings.
Our fans are whisper-quiet thanks to advanced brushless DC motors. You will not hear them running from inside your home.
While many experienced DIYers can install our fans, we recommend professional installation for safety and to ensure a leak-proof seal. The product must be installed to qualify for the tax credit.
During winter, attic ventilation is crucial for removing moisture that can cause mold, mildew, and ice dams. Our optional ClimaSense™ upgrade monitors temperature and humidity to run the fan only when needed for moisture control.