United States Geothermal Heat Pump Installations Database - 2025
This dataset documents U.S. geothermal heat pump (GHP) installations and was compiled as part of the 2025 Geothermal Market Report from the National Renewable Energy Laboratory (NREL). Records were sourced primarily from public drilling permits and include location information (city, county, state, and latitude/longitude), installation dates, and basic system characteristics such as capacity, number and depth of boreholes, and configuration. Data reflect publicly available permit information and capture the distribution and characteristics of GHP systems installed across the United States.
Citation Formats
TY - DATA
AB - This dataset documents U.S. geothermal heat pump (GHP) installations and was compiled as part of the 2025 Geothermal Market Report from the National Renewable Energy Laboratory (NREL). Records were sourced primarily from public drilling permits and include location information (city, county, state, and latitude/longitude), installation dates, and basic system characteristics such as capacity, number and depth of boreholes, and configuration. Data reflect publicly available permit information and capture the distribution and characteristics of GHP systems installed across the United States.
AU - Pauling, Hannah
A2 - Podgorny, Slater
A3 - Akindipe, Dayo
DB - Geothermal Data Repository
DP - Open EI | National Renewable Energy Laboratory
DO -
KW - geothermal
KW - heat pumps
KW - GHP
KW - installation database
KW - United States
KW - market report
KW - 2025
KW - geothermal heat pump
KW - ground source heat pump
KW - borehole
KW - drilling permits
KW - heating and cooling
KW - building systems
KW - processed data
KW - database
KW - borehole depth
KW - system capacity
KW - system configuration
KW - number of boreholes
LA - English
DA - 2023/09/29
PY - 2023
PB - National Renewable Energy Laboratory
T1 - United States Geothermal Heat Pump Installations Database - 2025
UR - https://gdr.openei.org/submissions/1755
ER -
Pauling, Hannah, et al. United States Geothermal Heat Pump Installations Database - 2025. National Renewable Energy Laboratory, 29 September, 2023, Geothermal Data Repository. https://gdr.openei.org/submissions/1755.
Pauling, H., Podgorny, S., & Akindipe, D. (2023). United States Geothermal Heat Pump Installations Database - 2025. [Data set]. Geothermal Data Repository. National Renewable Energy Laboratory. https://gdr.openei.org/submissions/1755
Pauling, Hannah, Slater Podgorny, and Dayo Akindipe. United States Geothermal Heat Pump Installations Database - 2025. National Renewable Energy Laboratory, September, 29, 2023. Distributed by Geothermal Data Repository. https://gdr.openei.org/submissions/1755
@misc{GDR_Dataset_1755,
title = {United States Geothermal Heat Pump Installations Database - 2025},
author = {Pauling, Hannah and Podgorny, Slater and Akindipe, Dayo},
abstractNote = {This dataset documents U.S. geothermal heat pump (GHP) installations and was compiled as part of the 2025 Geothermal Market Report from the National Renewable Energy Laboratory (NREL). Records were sourced primarily from public drilling permits and include location information (city, county, state, and latitude/longitude), installation dates, and basic system characteristics such as capacity, number and depth of boreholes, and configuration. Data reflect publicly available permit information and capture the distribution and characteristics of GHP systems installed across the United States.},
url = {https://gdr.openei.org/submissions/1755},
year = {2023},
howpublished = {Geothermal Data Repository, National Renewable Energy Laboratory, https://gdr.openei.org/submissions/1755},
note = {Accessed: 2025-10-28}
}
Details
Data from Sep 29, 2023
Last updated Aug 25, 2025
Submitted Aug 18, 2025
Organization
National Renewable Energy Laboratory
Contact
Hannah Pauling
Authors
Keywords
geothermal, heat pumps, GHP, installation database, United States, market report, 2025, geothermal heat pump, ground source heat pump, borehole, drilling permits, heating and cooling, building systems, processed data, database, borehole depth, system capacity, system configuration, number of boreholesDOE Project Details
Project Name Geothermal Electricity and Heat Market Analysis
Project Lead Sean Porse
Project Number 36269
