Geothermal Heat Pumps (Version 3.0)

The ENERGY STAR Geothermal Heat Pump Specification, Version 3.0, was finalized and immediately went into effect on December 1, 2009. The comment period is now closed. Materials related to this revision process are provided below. Partners and other interested parties with questions or concerns regarding these materials or the revision process can contact Andrew Fanara, EPA, at fanara.andrew@epa.gov.

Final Version 3.0 Specification for Geothermal Heat Pumps — December 1, 2009

Stakeholder Comments on Final Draft Version 3.0 Geothermal Heat Pump Specification

Final Draft Version 3.0 Geothermal Heat Pumps Specification — November 9, 2009

Stakeholder Comments on Draft 1 Version 3.0 Geothermal Heat Pump Specification

Draft 1 Version 3.0 Geothermal Heat Pumps Specification — September 17, 2009

Memo to Stakeholders on Geothermal Heat Pump Specification Review