Thermon to Announce Fourth Quarter Fiscal 2011 Earnings -- June 2, 2011

SAN MARCOS, Texas, May 16, 2011 (GLOBE NEWSWIRE) -- Thermon Group Holdings, Inc. (NYSE:THR) ("Thermon"), will issue a press release reporting its fourth quarter financial results before the market opens on Thursday, June 2, 2011. Following the earnings release, Rodney Bingham, President & Chief Executive Officer, and Jay Peterson, Chief Financial Officer, will hold a conference call for investors at 10:00 a.m. (Central Daylight Time), which will be simultaneously webcast on Thermon's investor relations website (http://ir.thermon.com). Investment community professionals interested in participating in the question-and-answer session may access the call by dialing (877) 312-5421 from within the United States/Canada and (253) 237-1121 from outside of the United States/Canada. A replay of the webcast will be available on Thermon's website beginning two hours after the conclusion of the call and ending at 5:00 p.m. on June 24, 2011.

About Thermon

Thermon, through its worldwide subsidiaries, provides comprehensive heat tracing solutions to global end-markets that include energy, chemical processing, power generation and industrial and commercial infrastructure. Thermon's products provide an external heat source to pipes, vessels and instruments for the purposes of freeze protection, temperature maintenance, environmental monitoring and surface snow and ice melting. For more information, please visit www.thermon.com.

The Thermon logo is available at https://www.globenewswire.com/newsroom/prs/?pkgid=7808

CONTACT: Sarah Alexander
         (512) 396-5801
         Investor.Relations@thermon.com

Image: Thermon Logo

Released May 16, 2011