Our Company
Proven. Energy Independence that is Changing the World.
Proven. Energy Independence that is Changing the World.
UTC Power has a rich history of pioneering the development and commercialization of various fuel cell technologies. Our fuel cells have provided electric power and drinking water for astronauts on every U.S. manned space flight dating back to the Apollo program and including all space shuttle missions. From the 1950s to the 1990s, UTC Power expanded its research and development to include fuel cells for marine applications, buildings and transportation. In the 2000s, we launched our next generation fuel cells for transit buses and buildings. Today, our fuel cells are powering transit buses in California and Connecticut and our stationary fuel cells are providing clean, efficient base load power to grocery stores, hospitals, mixed-used developments and schools around the globe.
In space, underwater, on the ground, and on the road - When it comes to fuel cells, UTC Power has history, technology, products and expertise that is Proven.

President Kennedy sets goal of lunar landing within the decade which generates a substantial development effort toward fuel cells for manned space flight.

Pratt & Whitney Aircraft, a division of United Aircraft Corporation demonstrates a six-cell stack for Robert Gilruth of NASA which included drinking the product water from the fuel cell. A contract to demonstrate a 250 watt system (PC2) followed.

In March, North American Aviation awarded a contract to P&WA to develop and produce the 1.5 kW (PC3) hydrogen oxygen fuel cell power plant as the source of power and drinking water for the Command and Service Module of the Apollo space craft.

Fuel cell activities moved to dedicated facility in South Windsor, CT. Over the years this facility has grown considerably, but is still the headquarters location for UTC Power.

First flight of the Apollo fuel cell power plant - there would be another 17 flights to follow this one.

An Alkaline fuel cell powerplant supplies power to an underwater habitat offshore Palm Beach,Florida.

a U.S. Navy development contract for the PC15, a 30 kW hydrogen-oxygen power plant for underwater vehicles.

In November the company was selected as the winner of the competition for the Space Shuttle Orbiter fuel cell power plant.

United Aircraft changes its name to United Technologies Corporation.

A program is commenced where a 1 MW pilot plant is connected to Northeast Utilities grid to demonstrate the concept of distributed generation.

A 30 kW (PC15) fuel cell powers the Lockheed Deep Quest to a depth of 7,500 feet.

In July, the Apollo/Soyuz mission represented the final flight in the Apollo program.

Company awarded a major molten carbonate fuel cell contact by the Department of Energy focused on molten carbonate fuel cells.

The first flight of the space shuttle program - fuel cells provided electricity and drinking water on each shuttle mission throughout the life of the program.

A contract to manufacture 40 kW power plants for field testing was awarded. The fleet totaled over 350,000 hours of testing and pioneered many grid-protection features.

Tokyo Electric Power Company's (TEPCO) 4.8 MW class power plant in Goi, Japan reaches rated power.

The Toshiba Corporation forms joint venture with UTC for design, development and delivery of 11 MW Distributed Generator. This joint venture, named International Fuel Cells Corporation, begins operations in April.

A prototype version of a 200 kW stationary power plant, referred to as the Verification Test Article, begins operation.

Success of the 200 kW activity resulted in the formation of ONSI, a subsidiary of International Fuel Cells Corporation in an equitable arrangement with the Toshiba Corporation.
The early 1990's focused on the commercialization of the 200 kW (PC25) fuel cell power plant, with the first of 56 PC25 A power plants shipped in December..
The PC25 A was updated with minor improvements (PC25 B) and eighteen units were manufactured and delivered between June and April of 1994.

The first delivery of the PC25 C was made from the South Windsor facility in December and the 100th PC25 was delivered in 1996 in a ceremony attended by the Secretary of Energy.

power plant (PC29) is delivered to DOE/Ford under contract after having demonstrated 50% efficiency at rated power and 60% at part power with a weight of only 6 pounds per kW.

The PureCell® system Model 200 fleet exceeds 2 million hours of operation.

Working with the U.S. Department of Transportation and Georgetown University, a 100 kilowatt methanol power plant was integrated into a 40-foot hybrid drive electric bus.

A 5 kW hydrogen-fueled Auxiliary Power Unit (APU) was demonstrated in a Seven Series BMW and displayed at the Frankfort Auto Show.

In April, a project with Hyundai to install a 75 kW Series 300 hydrogen-air power plant in the Santa Fe SUV was initiated and this vehicle saw its first public demonstration at the opening of the California Fuel Cell Partnership in November.

International Fuel Cells signs partnership agreements with Thor Industries, the largest maker of mid-size buses in the United States, and Irisbus, one of the largest European bus manufacturers.

International Fuel Cells wins U.S. Environmental Protection Agency Climate Protection Award in recognition of IFC's efforts to protect the climate by commercializing fuel cell technology.

United Technologies announces the formation of UTC Power to focus on the distributed generation market.

A Thor bus powered by a UTC Power power plant was the first fuel cell hybrid bus to enter into passenger service in California.

Nissan unveils UTC Power fuel cell-powered X-Trail FCV Vehicle.

UTC Power introduces new brand name for the PC25 200 kW fuel cell system, the industry's most tested and proven fuel cell system, to the PureCell® system Model 200

SunLine Transit in Thousand Palms, California launches a Van Hool bus powered by PureMotion® Model 120 fuel cells from UTC Power.

AC Transit in Oakland, California launches three Van Hool buses powered by PureMotion® Model 120 fuel cells from UTC Power.

UTC Power's stationary power fuel cell fleet reaches 8 million hours of field operation, with a PureCell® Model 200 system installed at the Central Park police station in New York City achieving fleet-leader status, delivering more than 62,000 operating hours with its original fuel cell stack.

UTC Power begins development of fuel cell for Spanish submarine.

UTC Power earns "Supplier of the Year" honors from United Space Alliance (USA), NASA's prime Space Shuttle contractor.

UTC Power is selected to supply fuel cells for the World Trade Center in New York City. Twelve 400 kW units to be installed in 4 towers (3 units per tower).

in June, UTC Power celebrated the major milestone of shipping the first next-generation PureCell prodct: the Model 400. The Model 400 fuel cell system incorporates new technology and design innovations and builds on UTC Power's unmatched fuel cell fleet durability and proven operating experience.

CT Transit launches four next-generation fuel cell-powered buses to join an earlier generation bus that began service in 2007 for a fleet total of five hybrid-electric transit buses.

California Air Resources Board issues executive order for Distributed Generation Certification to UTC Power for the PureCell® Model 400 system.

UTC Power marks the end of Space Shuttle Orbiter fuel cell program with a celebration at the final fuel cell shipment for this historic program - longtime and retired NASA and UTC Power engineers were invited and on-hand to participate in the event. The final space shuttle missions take place in 2011.

The PureCell Model 400 system is certified to the American National Standards Institute/CSA American Standard for Stationary Fuel Cell Power Systems (ANSI/CSA FC-1).

UTC Power's next generation stationary fuel cell, the PureCell® Model 400 System fleet reaches a major milestone - 100,000 hours of field operation.