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1876

The Invention That Changed The World

On July 17, 1902, Willis Haviland Carrier designed the first modern air-conditioning system, launching an industry that would fundamentally improve the way we live, work and play.

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1903

The Launch of Carrier Air Conditioning Company

In the opening decades of the 20th century, Willis Carrier established Carrier Air Conditioning of America as the worldwide leader, advancing the science and application of air conditioning across multiple industries around the globe.

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1915

Manufactured Weather

Launched as an independent company in 1915 by Willis Carrier and six other courageous entrepreneurs, Carrier Engineering Corporation provided manufactured weather to over 200 industries with an unmatched promise of "the whole job, the whole responsibility, and a contract for results."

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1923

Beyond the Factory

The introduction of centrifugal refrigeration by Willis Carrier in 1922 was a landmark event, launching modern air conditioning from the factory floor into movie theaters, office buildings and department stores, and treating the general public to its first taste of cool, clean and comfortable "Manufactured Weather."

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1930

Weathermaker to the World

Despite the Great Depression, Carrier Corporation never stopped investing in the art and science of air conditioning leading the industry in railroad and marine applications, and pioneering the creation of efficient systems for business and home. The company extended its reach to markets in every corner of the globe, enhancing its unparalleled position as "Weathermakers to the World."

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1941

Distinguished Service

Carrier Corporation provided exceptional leadership throughout World War II even as it prepared diligently to meet the needs of a postwar world. In his final decade, Willis Carrier successfully completed one of the most satisfying projects of his storied career before becoming Chairman Emeritus and turning his company over to a new generation of leadership.

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1951

Growing With the Babyboomers

A half-century after his invention of modern air conditioning, Willis Carrier's rich legacy included the creation of a billion-dollar industry and founding of the preeminent global provider of commercial air conditioning. In the next 25 years, Carrier Corporation grew with the postwar baby boom to become the largest player in the flourishing market for residential comfort air that would change the face of the world.

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1979

Expanded Global Reach

The marriage of United Technologies Corporation with Carrier proved to be a formidable combination, resulting in creation of a Global Manufacturing Platform and market leadership in every region of the world, backed by an unparalleled commitment to environmental sustainability.

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1994

Natural Leadership

Built on Willis Carrier's extraordinary invention of modern air conditioning and his unyielding commitment to innovation, Carrier today is a lean, focused company meeting the needs of local markets with global resources, and leading the industry with products that delight customers while protecting our fragile envirionment—natural leadership for the 21st century.

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1951-1978

A half-century after his invention of modern air conditioning,
Willis Carrier's rich legacy
included the creation of a billion-dollar industry and founding of the preeminent global provider of commercial air conditioning. In the next 25 years, Carrier Corporation grew with the postwar baby boom to become the largest player in the flourishing market for residential comfort air that would change the face of the world.

On the 50th anniversary of modern air conditioning, Carrier President Cloud Wampler (right) and the president of the P&LE Railroad stand on the platform in Pittsburgh where Dr. Carrier first conceived of modern, spray-type air conditioning. In the background can be seen Pittsburgh's Gateway Center, at the time the world's largest installation of Carrier Conduit Weathermasters.

 

Growing With the Baby Boomers

In 1951 air conditioning became a billion-dollar industry. Willis Carrier's invention was installed around the world in thousands of factories, offices, stores and homes, and in hospitals, hotels, skyscrapers, airplanes, mines and more than 10,000 ships at sea. "Without exception," Carrier Chairman Cloud Wampler noted, "these have served to benefit and improve the lot of mankind."

The company's annual meeting in February 1952 marked the 50th anniversary of modern air conditioning by honoring the president of Sackett & Wilhelms Lithographing Corporation, in whose Brooklyn plant Carrier's pioneering system was installed in 1902. Carrier also celebrated its growth in revenue to over $100 million and its continued industry leadership by tackling some of the most complex and high-profile buildings in the world.

These included the $6 million home of Lever Brothers Company on Park Avenue in New York City, and the world's largest private air-conditioning system, designed to cool 68 floors in the three-building Gateway Center in Pittsburgh's new Golden Triangle. In 1958, the 12-story Fidelity Building in Los Angeles became the first fully air-conditioned major existing office building in that city, and three years later Carrier was awarded the Lincoln Center contract, extending the performing arts in New York City from a single season to 52 weeks a year.

 

High-visibility work also included an installation in 1952 at the International Amphitheatre in Chicago for the Republican and Democratic conventions. Carrier engineers figured that on a 95-degree (35°C) day when all 12,000 seats were taken, refrigeration must combat heat from the sun, floodlights and delegates—the latter of which rose and fell with the excitement caused by the keynote speakers.

With skyscrapers and political conventions being cooled, Carrier continued its international growth. In 1951 Toyo Carrier Engineering Co. of Japan received orders for five office buildings, textile plants and refrigeration for Japan's merchant marine. Carrier installed centrifugal cooling at the Laboratori Palma in Rome to help control conditions for the production of penicillin, announced an extensive renovation program for the Norwegian Parliament Building in Oslo, and in 1955 completed the first fully air-conditioned textile mill in the Philippines. The company's presence in the Middle East was highlightedby a number of notable installations in Saudi Arabia, initiated in 1946 with a major order from Aramco in Dhahran. Others included the Conference Palace at Riyadh and the King's Palace in Dammam. In 1977, the University of Riyadh received two centrifugal chillers, the first delivery of what would become the largest comfort cooling installation in the Middle East.

With one of every 12 pieces of Carrier equipment shipped overseas in 1955, the company wrote, "from Bombay to Buenos Aires—from Stockholm to Singapore—if you were to visit any overseas city in the free world today, it is certain you would find some person whose life has been made richer, pleasanter or more healthful, thanks to Carrier products." By 1978 Carrier International accounted for more than 25 percent of corporate sales of air-conditioning products.

 

Carrier provided centrifugal chillers for the Arabian American Oil Company, today's Saudi Aramco, as it developed the world's largest oil field in the Ghawar Region of Saudi Arabia.

 

The growth in international and commercial markets, however, could not match expansion of the U.S. residential market where the sale of room air conditioning jumped to more than 1 million units in 1953. Carrier responded to the opportunity by merging with Affiliated Gas Equipment in March 1955. Overnight the company became a $200 million business with the broadest heating and cooling product line on the market.

The following year Carrier announced that it had been granted the largest contract ever awarded for residential air conditioning, in Levittown, Pennsylvania, and by 1956 the company's marketing reflected this new emphasis. Carrier turned to the nation's top magazines—The Saturday Evening Post, Time, Newsweek, Better Homes & Gardens—and, for the first time, television advertising. The theme, "It's time to call Carrier," emphasized "better appetites, better sleeping, happier home life, cleaner houses, less hay fever."

Willis Carrier's 1940 prophecy that "we may expect air conditioning to be operated as a public utility and applied to extensive areas in our cities" took shape in 1962 when the Hartford Gas Company in Connecticut sold cooling and heating in downtown Hartford by underground pipelines. Six more plants around the country soon placed contracts, including one received for the world's largest central plant—22,500 tons of cooling—in Albany, New York.

By the 1970s, Carrier's residential marketing included television. Here, the company's director of advertising chats with Frank Blair and Barbara Walters of NBC-TV's Today while Carrier's Cosmopolitan room air conditioner (left) and round condensing unit sit in the foreground.

 

In 1969 Carrier announced that the offices of the twin 110-story towers of New York's World Trade Center would be cooled and heated by Carrier equipment, including a record-breaking order for 23,276 under-window induction units. Three years later the company won the bid to air condition the Sears Tower in Chicago, the world's tallest building upon completion in 1974.

As observers noted the transformation air conditioning was having on population growth, especially in the United States' booming "Sun Belt," Carrier was experiencing its own transformation. What had once been a company renowned for commercial applications was now the largest player in both residential and commercial markets. What had formerly been a singular focus on cooling had become the industry's most complete, year-round heating and cooling solution. Company revenue in 1970 rose to $594 million.

A section of a Carrier water chiller with 1,500 tons of cooling capacity is hoisted into place, part of the company's installation of the first utility-operated heating and cooling system in Hartford, Connecticut.

 

Few pictures demonstrate the breadth of Carrier's capabilities better than this 1957 shot from the Mobile Homes Show in the New York Coliseum (at the site of today's Time Warner Center). A hostess turns the control dial on a tiny one-horsepower Roomette air conditioner for mobile homes, while behind her a Carrier centrifugal chiller provides cooling for the nine acres of exhibit space at the show.

 

As energy became front-page news in the 1970s, Carrier placed renewed emphasis on sustainability, redoubling its emphasis on energy-saving heat pumps, the modernization of older buildings, and launching new services designed to promote energy savings. Carrier also emphasized efficient global manufacturing; in the fall of 1971 the first Carrier centrifugal chiller assembled in France rolled off the line at Le Compresseur Frigorifique, Carrier's plant in Montluel, France. By 1978 Carrier revenue had grown to $2.1 billion, the best year in company history. The Chicago Tribune summed up the impact of Dr. Carrier's invention when it said, "It has changed our architecture, improved our health, altered our social habits … and created whole new industries."

The decade of the '70s was also a time of endings for Carrier Corporation. In 1973 retired Chairman Cloud Wampler, the most important figure in Carrier Corporation's second generation, died. And in 1975 the last of Willis Carrier's six co-founders, Alfred E. Stacey, passed away. With endings, however, came new opportunities.

The most important of these arose in July 1979 when the acquisition of Carrier by United Technologies, the $5.6 billion parent of Pratt & Whitney Aircraft and the Otis Elevator Company, was approved by Carrier shareholders.

After nearly 65 years as an independent company, Carrier had joined forces with an organization able to provide new resources to build on the legacy of Willis Carrier.

Carrier was once again poised to redefine its industry.

 

Nearly 50 years after its invention, Willis Carrier's centrifugal chiller was first manufactured in France along with other products like these reciprocating compressors—an important addition to the company's global footprint.

The acquisition of Carrier by United Technologies in 1979 would reshape the global market for heating, ventilation, air conditioning and refrigeration.