Leading Organic Winery Increases Energy Efficiency and Supports Sustainability Goals with ClearEdge Power

July 25, 2011

ClearEdge5 Stationary Continuous Power System Enables Stone Edge Farm to Benefit from Clean, Cost-Effective Energy SONOMA, Calif.--(BUSINESS WIRE)--ClearEdge Power, a manufacturer of high-efficiency stationary fuel cells, today announced that Stone Edge Farm, an organic farm and winery located in California’s Sonoma Valley, is leveraging the ClearEdge5 system to advance its energy efficiency and sustainability goals. The ClearEdge5 system enables Stone Edge Farm to significantly reduce the energy costs required to run a successful estate and vineyard. In particular, it reduces the energy required to run the farm’s irrigation system and lights. By using the ClearEdge5 to provide power and heat for some operational functions, Stone Edge Farm expects to save 49 percent on its electricity bill and remove 24,000 pounds of carbon dioxide (CO2) from the environment annually. The financial savings will allow the winery to save more than $250,000 on total energy costs over a 20-year period. In addition to the clear financial benefits, Stone Edge Farm chose the ClearEdge5 system for its efficiency, ease-of-installation and overall aesthetic value. The ClearEdge5 is a 5-kilowatt fuel cell from ClearEdge Power that combines heat and power in a scalable solution that can meet individual business’ specific energy needs. Unlike power sources that use traditional combustion technology, the ClearEdge5 uses an electrochemical process to convert natural gas to electricity and heat. This process dramatically reduces the environmental impact of producing electricity by reducing carbon dioxide emissions by approximately 35 to 40 percent compared to traditional combustion technology. Roughly the size of a standard refrigerator and incorporating a system for real-time remote monitoring, the innovative fuel cell system also reduces other typical pollutants, such as volatile organic compounds, ash and particulates, to trace levels.

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