General Info

For more than 15 years, TECOGEN Inc. has been one of the leading manufacturers of combined heat and power (CHP) products in the United States. Located in Waltham, Mass., the company offers a range of products for industrial and commercial use, such as natural gas engine-driven cogeneration and air-conditioning systems, engine-driven chillers, packaged chillers and many more. Additionally, it offers TECOCHILL chillers, TECOGEN cogeneration and inverter-based cogeneration systems. The company has over 1,100 operating units and more than 400 cogeneration units serving in the range of 30-100 kilowatt.