
Residential
Looking for ways to reduce cost, improve the health of the environment and become energy independent?
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Commercial
EagleSun Pro Line systems are available in either glycol or drainback designs.


Architects & Engineers
Leading architects choose AET solar thermal systems.
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Solar Thermal Systems by Alternate Energy Technology
AET is America’s largest solar thermal manufacturer. We provide turnkey commercial solar water heating solutions as well as pre engineered residential systems. AET and affiliates have been in business since 1975 and is a leader in the solar thermal industry offering comprehensive training, technical support, commercial system sizing, engineering and design.
Through AET’s strategic partnerships we can offer power purchase agreements, financing and installation of commercial systems. As a GSA contract holder AET is a preferred federal vendor which gives us an advantage when bidding on government projects.
Benefits of Working with AET
| Pre-approved Federal Vendor for Governmental Projects | |
| Factory located in Florida, offering the best outbound shipping rates | |
| Full service engineering capabilities | |
| Exceptional customer service | |
| Energy Star rated appliance | |
| Consumer financing through AET Green Solutions |
Alternate Energy Technologies, LLC, established in 1975, is one of the top manufacturers of flat plate solar thermal collectors in the United States. Click here to learn more about becoming a dealer.

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In The News
AET Solar's Cost-Competitive Systems Lead The Industry
AET Solar has become a premier Manufacturer of some of the most price-competitive solar thermal flat plate systems in the world... read more >>
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Solar Thermal System Design: The Art and the Science... read more >>


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