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Solar Hot Water

Heliodyne continuous to be the pioneer in solar water heating technologies. Since 1976 we have innovated the category and kept up with advances in both material and production making us the leader in performance, value for money and product longevity.

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Our Products

When selecting solar thermal as your clean energy solution you first and foremost need to select the best solar collector for the job. Everything else is secondary. Heliodyne has spent the last almost fifty years perfecting their collector with as many years of field experience. This makes Heliodyne the top performer of our industry and the best choice for your solar projects

Our Systems

Over the past almost fifty years Heliodyne has successfully facilitated solar thermal systems in all corners of the world. From cold climates in Northern Europe & America, humid climates in south Asia and dry hot climates in the middle east. This has provided Heliodyne the unique experience with all types of solar hot water systems.

The GOBI collector has one of the highest collector outputs on the market, optimizing performance incentives and equipment costs, and providing best value for commercial solar hot water applications. The pre-engineered and factory assembled HCOM commercial solar hot water station, with so many unique features, takes the specialized skill out of installing commercial solar hot water and lowers the liability, reducing the risks for both engineers and contractors. With more than 35 years of experience in solar hot water, in-house engineering, readily available sales tools and exceptional staff, we believe Heliodyne is the best partner to help you build your solar hot water systems.

Design Services

The industry professionals we do business with are the vital link between our products and our end users. For this reason, we provide only the highest level of service and support.

About Heliodyne

Established in 1976, Heliodyne Inc. is proud to be America’s oldest manufacturer of solar hot water collectors and systems. Heliodyne has since become a leading manufacturer and provider of solar hot water systems throughout the world. Over the past 48 years, our experience in the industry has allowed us to continually refine and improve our products, and thereby maintain our reputation as a market leader.

Founded in 1976, Heliodyne™ Inc. is proud to be among the oldest solar hot water companies in the U.S. Our continued focus on solar hot water has made us a true specialist in the solar industry, and a leading supplier of quality solar heating systems throughout the country.

To make solar thermal the most widely-used economical and efficient form of energy through continuous innovation and unwavering commitment to excellence.

To be the leader in the design and manufacturing of innovative solar hot water products & systems for residential and commercial applications in North America, through dedication to quality, affordability, reliability, and innovation. Excellence by Design® defines our intention to pursue excellence in all areas of business, from the design & functionality of our products, to the customer service we provide.

A partial list of completed projects (and collector array size):
University of California, Davis, CA: Water heating for dormitories & food services (825)
California State Office Building, San Francisco, CA: Space and water heating (40)
National and State Park Employee Housing and Recreational Facilities
Mayor Wright Housing, Honolulu, HI: Water heating (606)
The Redwoods Senior Center Mill Valley, CA: Water heating (138)
US Geological Institute, Jeddah, Saudi Arabia: Water heating (32)


Links & Resources

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Our Team

We invite you to connect with our team today. Whether you’re just starting to explore the possibilities of solar thermal or have a specific project in mind, our experts are here to guide you every step of the way.


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