Free Tool

Antifreeze Volume Calculator for Geothermal Loopfields

This is a simple excel file that can be used to calculate the amount of antifreeze needed for a given ground heat exchanger. This is a foundational exercise performed by geothermal designers around the world.

About the Author

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Ryan Carda
Principal Engineer, Dandelion Energy

Ryan Carda is Principal Engineer for Dandelion. He is primarily responsible for design and engineering standardization, with a focus on optimizing the performance and lowering the cost of geothermal systems. Prior to that, Ryan co-founded Geo-Connections in 2004 and served as the company’s President until he sold the company to Dandelion. The products Ryan developed...[more]

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This tool is used in HeatSpring's Entry Level Geothermal Professional Certificate Training course.

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