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Self Flashed Base Designed for sloped roof installations on composite shingle or flat roof material. Roof slope should be such that the potential for standing or pooling water is not considered a potential problem.


Curb Mount Base Designed for curb mount installations. Installations are recommended for flat or very low slope roofs, higher profile roofs, such as ceramic or concrete tile, certain metal roofs, thick wood shake, etc.


Gable MountThe Gable Mount exhaust fan is designed to fit behind an existing Gable Vent in the attic.


Turbine Mount Designed to fit the base assembly of most common 12” wind turbine. Simple installation is of course the great benefit of this product by utilizing an existing vent.


Remote Panel MountIt’s primary purpose is to provide the most flexibilty in installation of the solar panel with the SDF-20SF and SDF-20CM models.

Solar Dynamics 2012-2013 Product Catalog

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Welcome to Solar Dynamics - The "Original" Solar attic fan

Leading manufacturer of Solar Powered Attic Fans since 1992.Solar Dynamics has been manufacturing products that have proven to help in reducing utility costs. Originally developed for the extreme climates of Hawaii. this revolutionary building product has now been installed in over 80,000+ homes worldwide.

Solar powered attic fans are designed to reduce heat build-up in your home, and Solar Dynamics, located in the heartland of America, was the first company to mass produce them. We don’t cool, we proactively prevent heat, and if you have heat, you need Solar Dynamics!

Try one of our money saving products, and you will be a believer too!


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Solar Dynamics LLC is a BBB Accredited Business. Click for the BBB Business Review of this Solar Energy Products - Retail in Ottumwa IA

Become a Dealer

If you are interested in becoming a dealer or reseller of the innovative Super Cyclone Solar Attic Fans within the United States, please fully complete the appropriate application: HERE, and email the completed document to sales@solardynamicsinc.com or FAX to (641) 683 3031 . If you have questions prior to completing the application or want to determine if a location is available, please call (800) 775 2134. Contact: Kara Stober - National Account Manager.

Energy Efficient Solar Attic Fans Qualify for 30% Federal Tax Credit

Solar Dynamics certifies that the ALL our Solar Attic Fans qualify for federal tax credits in the Solar Energy Systems category under Photovoltaic Systems as defined in the American Recovery and
Reinvestment Act of 2009. products must have been placed in service on June 1, 2009 through December 31, 2016. In addition, the products must have been properly installed meeting
all applicable building, electrical and fire codes. To claim a tax credit, this Statement of Certification is
not required to be filed with the tax forms, but income tax regulations require taxpayers to have appropriate documentation to qualify for a tax credit.

IRS Form 5695

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Solar Dynamics Super Cyclone fans are built tough...

Our products have been in service since 1992. In that time we have over 80,000 fans, in the field, still operable, enduring real-world testing, everyday. Our products are engineered with the very best materials available and are purpose built, there are real reasons for why we are, the way we are. Our stainless steel internals are designed to hold up to the harshest climates on this planet. Don't be fooled by our Korad coated ABS housing, its UV and corrosion resistant, certified to withstand 140 mph winds and it won't resonate sound. Our products are ultra tough and ultra quiet. Our fans have survived the toughest conditions over the last 16 years and most recently survived hurricane IKE... Read more