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Tecogen Announces Sales Revenue Increase and Schedules Earnings Conference Call for Thursday, May 7, 2015

WALTHAM, Mass., April 30, 2015 /PRNewswire/ -- Tecogen® Inc. (NASDAQ: TGEN) today announced that 2015 first quarter revenue from shipments of its energy saving products has increased 82% compared to the same period in 2014.  At the same time, backlog for products and installation services remain consistently above $10M.

The company also announced that it will release its financial results for the first quarter of 2015 on Thursday, May 7, 2015 and will hold a conference call and webcast on the same day at 10:30 AM Eastern Time.

During the call, the Company will discuss its 1st quarter financial performance highlighted by the aforementioned product revenue increase. To listen to the audio portion, call (888) 349-0103 within the U.S., (855) 669-9657 from Canada, or (412) 902-0129 from other international locations. Participants should ask to be joined to the Tecogen Inc. call. Please begin dialing at least 10 minutes before the scheduled starting time. The earnings press release will be available on the Company website at in the "News and Events" section under "About Us."

To register for the webcast and view the slides that accompany the audio, go to  and follow the directions shown. Participants will be required to state their name and company upon entering the call. The webcast is PC and Mac accessible. Most popular internet browsers are supported including: Internet Explorer, Fire Fox and Safari. A high speed internet connection is required. We recommend closing unnecessary programs and browser windows prior to joining.

The earnings conference call will be recorded and available for playback one hour after the end of the call through May 15, 2015.  To listen to the playback, call (877) 344-7529 within the U.S., (855) 669-9658 from Canada, or (412) 317-0088 outside the U.S. and use Conference Number 10065324.   To access the replay using an international dial-in number, please use this link

The earnings conference call will also be webcast live. To register for and listen to the webcast, go to  Following the call, the webcast will be archived for 30 days.

About Tecogen
Tecogen manufactures, installs, and maintains high efficiency, ultra-clean combined heat and power products including natural gas engine-driven cogeneration, air conditioning systems, and high-efficiency water heaters for residential, commercial, recreational and industrial use. The company is known for cost efficient, environmentally friendly and reliable products for energy production that, through patented technology, nearly eliminate criteria pollutants and significantly reduce a building's carbon footprint. 

In business for over 20 years, Tecogen has shipped more than 2,000 units, supported by an established network of engineering, sales, and service personnel across the United States. For more information, please visit

Tecogen Media Contact Information:
David Garrison
P: 781-466-6403

Tecogen Investor Contact Information:
John N. Hatsopoulos
P: 781-622-1120


SOURCE Tecogen Inc.

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