FuelCell Energy, Inc. (Nasdaq:FCEL), a global leader in the design, manufacture, operation and service of ultra-clean, efficient and reliable fuel cell power plants, today announced that FuelCell Energy Solutions, GmbH has sold a stationary fuel cell power plant for installation at the 20 Fenchurch office development in London, England. The ultra-clean and efficient power generation profile of the fuel cells will facilitate clean air permitting and support London's carbon reduction targets. FuelCell Energy Solutions (FCES) will manufacture the power plant. Under a service contract, FCES will also operate and maintain the power plant from a European-based operations center that is staffed 24 hours a day, seven days a week.