Looking for ways to reduce cost, improve the health of the environment and become energy independent?

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EagleSun Pro Line systems are available in either glycol or drainback designs. 

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Architects & Engineers

Leading architects choose AET solar thermal systems.

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Solar Thermal Systems by Alternate Energy Technologies

AET is America’s largest manufacturer of flat-plate, solar thermal collectors. We provide turnkey commercial solar water heating solutions as well as pre-engineered residential systems. AET and its affiliates have been in business since 1975 and we are 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.

Benefits of Working with AET

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.

Group DiJoux partner Solar Rating and Certification Corporation Florida Solar Energy Certification Canadian Standards Association Group International Association of Plumbing and Mechanical Officials


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In The News

Local business leader meets with White House officials to push international trade
March 26, 2015 - Andrew East of AET Solar is bringing the First Coast's need for free trade straight to the White House. East, executive vice president, was invited to the White House - and then invited back - to speak with officials ... read more >>

AET Solar's Cost-Competitive Systems Lead The Industry
January, 2012 - AET Solar has become a premier Manufacturer of some of the most price-competitive solar thermal flat plate systems in the world... read more >>

Important Article from Solarpro
January, 2012 - Solar Thermal System Design: The Art and the Science... read more >>


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OEM Parts

Thermafin Manufacturing
The World's Finest Solar
Collection Products.

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