FuelCell Energy, Inc. is engaged in delivering distributed baseload energy platform solutions through its proprietary fuel cell technology. It develops commercial technologies that produce clean electricity, heat, clean hydrogen, and water. Its commercial product portfolio is based on its carbonate electrochemical platform. Its carbonate electrochemical platform supports power generation and combined heat and power applications using a variety of fuels, including a 50/50 blend of hydrogen and natural gas or biogas blends, biogas, renewable natural gas, and natural gas. It offers its products in different configurations for a range of power and chemical applications, including electricity, hydrogen, heat (including steam), water and carbon-di-oxide (CO2) upgradable to food and beverage grade and/or usable in cement or other industrial products, and to concentrate and separate CO2 from fossil-fueled industrial applications allowing the sequestration and/or utilization of the CO2.