CONTACT:  Capstone Turbine Corp.
          Investor and investment media inquiries:
          818-407-3628
          ir@capstoneturbine.com

CHATSWORTH, Calif., Aug. 26, 2009(GLOBE NEWSWIRE) — Capstone Turbine Corporation(www.capstoneturbine.com) (Nasdaq:CPST), the world’s leading clean-technology manufacturer of microturbine energy systems, today announced that it named Industrias Energeticas as Capstone’s newest distributor inMexico and subsequently received an order for four C30 C1D2 microturbine systems for offshore oil platforms in the Gulf ofMexico.

Industrias Energeticas provides engineering services and power and metering systems to the oil and gas industry and has been a long-time Capstone Authorized Service Contractor before being appointed as a full service Capstone distributor inMexico. “Industrias Energeticas has a long history of providing tremendous service and expert training on the Capstone product, so it is not surprising that they quickly sold their first units in the oil and gas market,” saidDarren Jamison, Capstone’s President and Chief Executive Officer.

The total order exceeds$500,000and is the latest in a series of orders for the low-emission Capstone product that is specially designed for hazardous Class 1, Division 2 environments. The same end-use customer previously purchased 38 C30 microturbines that are installed on manned and unmanned oil platforms throughout the Gulf ofMexico. The latest microturbines will be installed in the first quarter of 2010.

The four C30 C1D2 microturbines run on wellhead gas that flows through the offshore platforms. The microturbines are 33 percent smaller than equivalent generators and are Optimal UL Class 1, Division 2 or ATEX Class 1, Zone 2 certified for use in hazardous areas.

“Around-the-clock electricity is vital on offshore oil platforms,” saidJim Crouse, Capstone’s Executive Vice President of Sales and Marketing. “Our microturbines’ 24/7 reliability, combined with low emissions and no need for oil, grease, lubricants or coolants, is a key reason why oil and gas companies worldwide turn to Capstone.”

“The customer is very environmentally focused and wanted a power supply that meets its strict environmental requirements,” saidJuan Carlos Hernandez, Manager, Industrias Energeticas. “The microturbines emit extremely low levels of greenhouse gases, have a small footprint, are quiet and are much more reliable than reciprocating engines.”

The C30 C1D2 product provides the same ultra low-emissions and low-maintenance benefits as other Capstone products. It features Capstone’s patented air bearing, remote monitoring and diagnostic capabilities, and integrated utility synchronization and protection. The small, modular systems allow for easy and low-cost installation. Five- and nine-year Factory Protection Plans (“FPP”) also are available, providing customers with fixed maintenance costs over the term of the FPP.

AboutCapstone Turbine Corporation

Capstone Turbine Corporation(www.capstoneturbine.com) (Nasdaq:CPST) is the world’s leading producer of low-emission microturbine systems and was the first to market commercially viable microturbine energy products.Capstone Turbine has shipped over 4,000 Capstone MicroTurbine(R) systems to customers worldwide. These award-winning systems have logged millions of documented runtime operating hours.Capstone Turbine is a member of theU.S. Environmental Protection Agency’sCombined Heat and Power Partnership, which is committed to improving the efficiency of the nation’s energy infrastructure and reducing emissions of pollutants and greenhouse gases. A UL-Certified ISO 9001:2000 and ISO 14001:2004 certified company, Capstone is headquartered in theLos Angeles area with sales and/or service centers in theNew York metro area,Mexico City,Nottingham,Shanghai,Singapore andTokyo.

The Capstone Turbine Corporationlogo is available at http://www.globenewswire.com/newsroom/prs/?pkgid=6212

This press release contains “forward-looking statements,” as that term is used in the federal securities laws, about the advantages of Capstone’s products and use of Capstone’s products in the oil and gas market. Forward-looking statements may be identified by words such as “expects,” “objective,” “intend,” “targeted,” “plan” and similar phrases. These forward-looking statements are subject to numerous assumptions, risks and uncertainties described in Capstone’s filings with theSecurities and Exchange Commissionthat may cause Capstone’s actual results to be materially different from any future results expressed or implied in such statements. Capstone cautions readers not to place undue reliance on these forward-looking statements, which speak only as of the date of this release. Capstone undertakes no obligation, and specifically disclaims any obligation, to release any revisions to any forward-looking statements to reflect events or circumstances after the date of this release or to reflect the occurrence of unanticipated events.

“Capstone Turbine Corporation” and “Capstone MicroTurbine” are registered trademarks ofCapstone Turbine Corporation. All other trademarks mentioned are the property of their respective owners.

CONTACT:
Capstone Turbine Corporation
Investor and investment media inquiries:
818-407-3628
ir@capstoneturbine.com