Geothermal Heat Pump and Energy Recovery Applications
ASHRAE
Technical Committee
6.8
Member Roster
Current as of 7/26/2026
If you want to become a provisional corresponding member of this TC, click on the "Join TC" button above. You will be automatically added to the roster and will receive all TC communications.
Committee members can download a copy of the complete roster in any of three formats by logging in to their ASHRAE member account, clicking on my account and selecting Committees.
A provisional corresponding member is a two year appointment. Once you demonstrate your engagement by participating in one or more of our subcommittees your membership will be changed to corresponding member. Once a corresponding member, based on your level of interest, participation, and engagement you can be considered for becoming a voting member of TC 6.8
| Name | Voting Status | Committee Position |
|---|---|---|
| Brendan Hall | Voting | Chair/vice Chair |
| Scott Martin | Voting | Secretary |
| Robert Brown | Voting | Stds Subcom Chair |
| John Filler | Voting | Subcommittee Chair |
| Nancy Kohout | Voting | Hndbk Subcom Chair |
| Matt Mitchell | Voting | Resrch Subcom Chair |
| Roshan Revankar | Voting | Program Subcom Chair/webmaster |
| Karen Thrasher | Non-voting | Ali Coordinator |
| Craig Buschur | Non-voting | Member |
| Shawn Hern | Voting | Member |
| Stephen Kavanaugh | Voting | Member |
| Bruno Yuji Kimura de Carvalho | Voting | Member |
| Lance MacNevin | Voting | Member |
| Lisa Meline | Voting | Member |
| Gary Phetteplace | Voting | Member |
| Harrison Skye | Voting | Member |
| King Tung | Voting | Member |
| Rex Camit | Non-voting | Provisional Corresponding Member |
| Sue Dougherty | Non-voting | Provisional Corresponding Member |
| Jake Kramer | Non-voting | Provisional Corresponding Member |
| Jake Kramer | Non-voting | Provisional Corresponding Member |
| Andrew Morrison | Non-voting | Provisional Corresponding Member |
| Colleen Shea | Non-voting | Provisional Corresponding Member |
| John Sustar | Non-voting | Provisional Corresponding Member |
| Zilong Zhao | Non-voting | Provisional Corresponding Member |
| Tiffany Abruzzo | Non-voting | Corresponding Member |
| Adewumi Adepoju | Non-voting | Corresponding Member |
| Elie Akiki | Non-voting | Corresponding Member |
| Sergio Almeida | Non-voting | Corresponding Member |
| G Anand | Non-voting | Corresponding Member |
| Pamela Androff | Non-voting | Corresponding Member |
| Elmer Arbogast | Non-voting | Corresponding Member |
| Austin Armstrong | Non-voting | Corresponding Member |
| Peter Armstrong | Non-voting | Corresponding Member |
| Sherif Attallah | Non-voting | Corresponding Member |
| John Austin | Non-voting | Corresponding Member |
| Warren Austin | Non-voting | Corresponding Member |
| Monica Axell | Non-voting | Corresponding Member |
| Bruce Baccei | Non-voting | Corresponding Member |
| Abd Alrhman Bani Issa | Non-voting | Corresponding Member |
| Peter Bates | Non-voting | Corresponding Member |
| David Bechtold | Non-voting | Corresponding Member |
| Michel Bernier | Non-voting | Corresponding Member |
| Ahmed Bilal | Non-voting | Corresponding Member |
| Erich Binder | Non-voting | Corresponding Member |
| KAUSHIK BISWAS | Non-voting | Corresponding Member |
| Wayne Borrowman | Non-voting | Corresponding Member |
| Damon Bosetti | Non-voting | Corresponding Member |
| Victor Braciszewski | Non-voting | Corresponding Member |
| David Branson | Non-voting | Corresponding Member |
| Dee Brower | Non-voting | Corresponding Member |
| Matthew Bruce | Non-voting | Corresponding Member |
| James Calm | Non-voting | Corresponding Member |
| R L Cane | Non-voting | Corresponding Member |
| Ryan Carda | Non-voting | Corresponding Member |
| Steven Carlson | Non-voting | Corresponding Member |
| Julianna Carney | Non-voting | Corresponding Member |
| Andrew Chiasson | Non-voting | Corresponding Member |
| Ishtiaq Chisti | Non-voting | Corresponding Member |
| Rick Clemenzi | Non-voting | Corresponding Member |
| Jaime Comella | Non-voting | Corresponding Member |
| Daniel Cooke | Non-voting | Corresponding Member |
| Glenn Coury | Non-voting | Corresponding Member |
| William Davies | Non-voting | Corresponding Member |
| Ismena Deacon | Non-voting | Corresponding Member |
| Joel Deddens | Non-voting | Corresponding Member |
| Amin Delagah | Non-voting | Corresponding Member |
| Payam Delgoshaei | Non-voting | Corresponding Member |
| Andrew DeRocher | Non-voting | Corresponding Member |
| David Dinse | Non-voting | Corresponding Member |
| Rajesh Dixit | Non-voting | Corresponding Member |
| Ronald Domitrovic | Non-voting | Corresponding Member |
| Pamela Duffy | Non-voting | Corresponding Member |
| N. Scott Emery | Non-voting | Corresponding Member |
| Garen Ewbank | Non-voting | Corresponding Member |
| Lauren Excell | Non-voting | Corresponding Member |
| Aaron Farha | Non-voting | Corresponding Member |
| Mohsen Farzad | Non-voting | Corresponding Member |
| Jeremy Fauber | Non-voting | Corresponding Member |
| Anthony Fontanini | Non-voting | Corresponding Member |
| Gustav Foster | Non-voting | Corresponding Member |
| Andrew Frye | Non-voting | Corresponding Member |
| Kenneth Fulk | Non-voting | Corresponding Member |
| Robert Gardner | Non-voting | Corresponding Member |
| Signhild Gehlin | Non-voting | Corresponding Member |
| Patrick Goethel | Non-voting | Corresponding Member |
| Timothy Gordon | Non-voting | Corresponding Member |
| Christopher Gray | Non-voting | Corresponding Member |
| Michael Green | Non-voting | Corresponding Member |
| Hang Guan | Non-voting | Corresponding Member |
| Scott Hackel | Non-voting | Corresponding Member |
| Kamel Haddad | Non-voting | Corresponding Member |
| David Haller | Non-voting | Corresponding Member |
| Lloyd Hamilton | Non-voting | Corresponding Member |
| Jeff Hammond | Non-voting | Corresponding Member |
| Stephen Hamstra | Non-voting | Corresponding Member |
| Stephen Hamstra | Non-voting | Corresponding Member |
| Tajwar Haque | Non-voting | Corresponding Member |
| Tyler Harbeck | Non-voting | Corresponding Member |
| Anthony Hardman | Non-voting | Corresponding Member |
| Bruce Harman | Non-voting | Corresponding Member |
| Hugh Henderson | Non-voting | Corresponding Member |
| Charles High | Non-voting | Corresponding Member |
| David Hillburn | Non-voting | Corresponding Member |
| Carl Hiller | Non-voting | Corresponding Member |
| Hannah Houseknecht | Non-voting | Corresponding Member |
| Jin Jin Huang | Non-voting | Corresponding Member |
| Carl Huber | Non-voting | Corresponding Member |
| H Hughes | Non-voting | Corresponding Member |
| Patrick Hughes | Non-voting | Corresponding Member |
| Michelle Hull | Non-voting | Corresponding Member |
| Paul Idzik | Non-voting | Corresponding Member |
| Derek Jacobs | Non-voting | Corresponding Member |
| Rainer Jakobs | Non-voting | Corresponding Member |
| Ahmad Jalil | Non-voting | Corresponding Member |
| Roger Jones | Non-voting | Corresponding Member |
| Joshua Kading | Non-voting | Corresponding Member |
| Christopher Kampf | Non-voting | Corresponding Member |
| Raji Khouri | Non-voting | Corresponding Member |
| Daniel Kihm | Non-voting | Corresponding Member |
| Wayne King | Non-voting | Corresponding Member |
| Mark Koller | Non-voting | Corresponding Member |
| Jacob Komar | Non-voting | Corresponding Member |
| Robert Koschka | Non-voting | Corresponding Member |
| Michael Kuk | Non-voting | Corresponding Member |
| Andre Labonte | Non-voting | Corresponding Member |
| Vincent Lemort | Non-voting | Corresponding Member |
| Fengqi Li | Non-voting | Corresponding Member |
| Aaron Lindsey | Non-voting | Corresponding Member |
| John Lindstrom | Non-voting | Corresponding Member |
| Mingzhe Liu | Non-voting | Corresponding Member |
| Xiaobing Liu | Non-voting | Corresponding Member |
| Ed Lohrenz | Non-voting | Corresponding Member |
| Nathan Love | Non-voting | Corresponding Member |
| Michael Mackenzie | Non-voting | Corresponding Member |
| James MacMillan | Non-voting | Corresponding Member |
| Jay Madden | Non-voting | Corresponding Member |
| Yogesh Magar | Non-voting | Corresponding Member |
| Veera Malayappan | Non-voting | Corresponding Member |
| Robert Mancini | Non-voting | Corresponding Member |
| Dennis Manthei | Non-voting | Corresponding Member |
| Mohammad Matarneh | Non-voting | Corresponding Member |
| Kieren McCord | Non-voting | Corresponding Member |
| Timothy McDowell | Non-voting | Corresponding Member |
| Campbell McNeil | Non-voting | Corresponding Member |
| Lone Meertens | Non-voting | Corresponding Member |
| Forrest Meggers | Non-voting | Corresponding Member |
| Richie Mittal | Non-voting | Corresponding Member |
| Spencer Morasch | Non-voting | Corresponding Member |
| Edward Morofsky | Non-voting | Corresponding Member |
| Mustafa Morsy | Non-voting | Corresponding Member |
| Anthony Mueller | Non-voting | Corresponding Member |
| William Murphy | Non-voting | Corresponding Member |
| Aggrey Mwesigye | Non-voting | Corresponding Member |
| Khalid Nagidi | Non-voting | Corresponding Member |
| Roy Newberg | Non-voting | Corresponding Member |
| Howard Newton | Non-voting | Corresponding Member |
| Shaun Nienhueser | Non-voting | Corresponding Member |
| Eduardo Nunez | Non-voting | Corresponding Member |
| Darin Nutter | Non-voting | Corresponding Member |
| Thomas Olmsted | Non-voting | Corresponding Member |
| Arthur Olson | Non-voting | Corresponding Member |
| Gaylord Olson | Non-voting | Corresponding Member |
| Carl Orio | Non-voting | Corresponding Member |
| Michael Overbury | Non-voting | Corresponding Member |
| Christian Paraskevakos | Non-voting | Corresponding Member |
| Joe Parsons | Non-voting | Corresponding Member |
| Paul Petrilli | Non-voting | Corresponding Member |
| George Pleasants | Non-voting | Corresponding Member |
| Sajjan Pokhrel | Non-voting | Corresponding Member |
| Ana Porcari | Non-voting | Corresponding Member |
| Achintya Prasad | Non-voting | Corresponding Member |
| James Principe | Non-voting | Corresponding Member |
| Frank Pucciano | Non-voting | Corresponding Member |
| Emma Punnoose | Non-voting | Corresponding Member |
| Farzin Rad | Non-voting | Corresponding Member |
| Kevin Rafferty | Non-voting | Corresponding Member |
| Luis Rebolledo | Non-voting | Corresponding Member |
| Theodore Reinhart | Non-voting | Corresponding Member |
| Charles Remund | Non-voting | Corresponding Member |
| Randy Richgruber | Non-voting | Corresponding Member |
| Patrick Riley | Non-voting | Corresponding Member |
| Timothy Roos | Non-voting | Corresponding Member |
| Patrick Ryan | Non-voting | Corresponding Member |
| Andrew Rynda | Non-voting | Corresponding Member |
| Harvey Sachs | Non-voting | Corresponding Member |
| Edmund Schlacher | Non-voting | Corresponding Member |
| William Schulte | Non-voting | Corresponding Member |
| Roxanne Scott | Non-voting | Corresponding Member |
| Brian Seyller | Non-voting | Corresponding Member |
| Dhruv Shah | Non-voting | Corresponding Member |
| Christopher Sharpe | Non-voting | Corresponding Member |
| John Shonder | Non-voting | Corresponding Member |
| Prateek Shrestha | Non-voting | Corresponding Member |
| John Sima | Non-voting | Corresponding Member |
| Jitendra Singh | Non-voting | Corresponding Member |
| Rana Veer Singh | Non-voting | Corresponding Member |
| Sadhna Singh | Non-voting | Corresponding Member |
| Klemen Skrlec | Non-voting | Corresponding Member |
| Cary Smith | Non-voting | Corresponding Member |
| Mark Smith | Non-voting | Corresponding Member |
| Bob Snow III | Non-voting | Corresponding Member |
| Chang Sohn | Non-voting | Corresponding Member |
| Victoria Sozanski | Non-voting | Corresponding Member |
| Jeffrey Spitler | Non-voting | Corresponding Member |
| Rory Stegeman | Non-voting | Corresponding Member |
| Tyler Stiles | Non-voting | Corresponding Member |
| Keith Swilley | Non-voting | Corresponding Member |
| Ben Sykora | Non-voting | Corresponding Member |
| Gregoris Thoma | Non-voting | Corresponding Member |
| Warren Thomas | Non-voting | Corresponding Member |
| Nurayn Tiamiyu | Non-voting | Corresponding Member |
| Greg Tinkler | Non-voting | Corresponding Member |
| Greg Towsley | Non-voting | Corresponding Member |
| Matthew Tressler | Non-voting | Corresponding Member |
| Michael Vanden Berg | Non-voting | Corresponding Member |
| Nathan VanHeukelum | Non-voting | Corresponding Member |
| Joseph Villegas | Non-voting | Corresponding Member |
| Joergen Wallin | Non-voting | Corresponding Member |
| Junke Wang | Non-voting | Corresponding Member |
| Lingshi Wang | Non-voting | Corresponding Member |
| Shaojie Wang | Non-voting | Corresponding Member |
| Jeffery Warther | Non-voting | Corresponding Member |
| Richard Weekley | Non-voting | Corresponding Member |
| Wu Wei | Non-voting | Corresponding Member |
| Justin Whaley | Non-voting | Corresponding Member |
| John Willis | Non-voting | Corresponding Member |
| Abryn Wyatt | Non-voting | Corresponding Member |
| Cenk Yavuzturk | Non-voting | Corresponding Member |
| Thomas Yeh | Non-voting | Corresponding Member |
| Peng Yin | Non-voting | Corresponding Member |
| Alan Youker | Non-voting | Corresponding Member |
| Mehdi Zeyghami | Non-voting | Corresponding Member |
| Yuhang Zhang | Non-voting | Corresponding Member |
| Martin Zuniga | Non-voting | Corresponding Member |
| Wangda Zuo | Non-voting | Corresponding Member |
| Vikrant Aute | Non-voting | Tac Chairman |
| Eric Berg | Non-voting | Section Head |
| Matthew Mullen | Non-voting | Research Liaison |
| Steven Hammerling | Non-voting | Staff Liaison |
©2026 This website describes the activities of the ASHRAE Technical Committee 6.8, Geothermal Heat Pump and Energy Recovery Applications.
It does not present official positions of the Society nor reflect Society policy.
ASHRAE is not responsible for this site’s content. To learn more about ASHRAE activities on an international level,
visit the ASHRAE home page at https://www.ashrae.org.
Comments? Contact the TC 06.08 chair at
TC0608@ashrae.net
.
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