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About The Technology

Geothermal Heat Pump systems (GHPs) are a technology that uses the earth’s thermal properties in conjunction with electricity, to provide space conditioning and water heating to facilities.

Contact Us

John (Jack) P. DiEnna Jr. Executive Director
Geothermal National & International Initiative

610-659-4998 (Cell)

610-328-5365 (Fax)
jdienna@geo-nii.org

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