Disadvantages Of Air Conditioning

"Therapeutic Hypothermia: The History of General Refrigeration." Resus Review. Charles Bruen, 1 Dec. 2013. Web. 1 June 2015.

Most people depend on their air conditioners. It is the only way to stay cool when you are inside of your home or office and the temperatures are soaring into the 90s and beyond as it often does in Fort Meyers and other areas of south Florida. The thing is, most older air conditioning units are not able to keep up with the heat as well as most people want for them to. Also, many people are now having to deal with the R22 Freon phase out that is taking place and it is causing a lot of people to suffer in misery.

In the 1920s, also known as the Roaring Twenties, many new household appliances came out to American consumers. One of them was the electric powered washing machine that clean clothes in an efficient and easy way. This product, the Thor, was a drum like washer with a tub and a electric motor and was created by Alva J. Fisher in 1908 (Bellis). Also,a vacuum cleaner is an electric tool used to suction up dust and small objects on floors. This tool was created by Hubert Cecil Booth and David T. Kenney in 1901 by using air for the separation of dirt (Green). Another appliance, the electric refrigerator, is a tool that keeps your food and drinks cold and fresh. The refrigerator was invented by Fred W. Wolf in 1913 and was a icebox with a refrigeration unit connected to the top (Chapman). All of these appliances made the twenties roar because it made labor easier around the household.

Out of the frying pan and into the fire as they say. Eric Klinenberg creates an argument saying, Americans need to reduce their use of air conditioning. While it might be helpful on a hot summer day, AC is dangerous to the environment. In his essay "Viewpoint Air Conditioning Will Be the End of Us," Klinenberg uses logos and word choice to present his argument and persuade the reader.

had many generators to run refrigerator, air conditioning and heating. At one point they had an

It was announced that air conditioners would be available as optional equipment on three 1953 cars. Power steering had

High outdoor temperatures are hard on cars, and operating the air conditioning adds to the stress on the cooling system, belts, hoses, and more. A properly operating air conditioner will not only provide for your comfort, but will cause less work and wear on the vehicle's systems.

Prest Air Devices made the first CO2 fire extinguisher. They also tried making a CO2 tire pump, powering grease guns, and soda water. Only the fire extinguisher was successful enough to sell to the market. With the growth of the railroads, it was in 1924 that the Prest Air Company tried to market the solid dry ice for cooling in place of wet ice. Based on the up and coming railroad business, a dry ice plant was made in 1925. Prest Air tried to gain a patent for the dry ice they sold but were unsuccessful because they were challenged and turned down by the US Supreme court due to the nature of the product. Being that the dry ice had a greater cooling potential than wet ice it was more efficient and the railroads became interested. Prest Air Company and its fire extinguishers were sold off and were incorporated as Dryice Corporation of America. They hold the trademark name Dryice. Unfortunately, they too were unsuccessful in patenting the product.

Two years later, in 1941 in married the lovely Elizabeth Marsh Wise and we took care of my adopted sons. In 1949 my company and I announced that soon we would install air conditioners in the four most popular skyscrapers in New York. Finally, on October 7, 1950 in New York City, New York, the inevitable occurred I, Willis Haviland Carrier, the inventor of the first scientific air cooling system, died from a Heart Condition that I had been suffering from for quite some time.

In the early 1930’s air conditioning was invented by Willis Carrier. It was not like the air conditioning we have today, back then the air conditioning systems were not aimed at human comfort, however they were designed to control the humidity. Another invention that many people use today is colored television. In 1940 CBS began experimenting with color field tests using films as early as August 28, and live cameras by November 12.

One effective form of air conditioning, which is fitting for less humid states of Australia and is based on the evaporation of water, is evaporative cooling. When water evaporates, this system absorbs warmth from its surroundings, which then cools the surrounding environment down. These sorts of units are usually mounted on roofs. Evaporative

Imagine if you were at home sitting on your sofa, with sweat flowing down your face. You go to the air conditioning unit to make sure it's working properly only to find that it is actually set to 69 degrees. In your mind, the unit needs to be replaced. However, this is not the case. In actuality, this circumstance is taking place because your home isn't properly insulated.

He was working at DuPont Jackson Laboratory in New Jersey and had been trying to invent a new type of Freon for cooling purposes. Roy Plunkett had no idea that he would come across “a material that would eventually become an indispensable part of everything from space capsules to heart valves to frying pans--and one that had absolutely nothing to do with refrigeration” (Friedel, 1996). To test out his hypothesis, he first needed to obtain large quantities of TFE. After Plunkett made a hundred pounds of TFE he placed the “canisters on top of dry ice so that the TFE inside would liquefy and the pressure inside the cans would be kept low” (Friedel,

The invention of Willis Carrier is timeless and a major breakthrough in the engineering field. The air conditioner is applied almost in all engineering systems like computers, vehicles, factories and all machines where heat is involved. Conditioners are also applied in domestic homes and institutions like hotels and hospitals. It is, therefore, evident that this invention has created a revolution in the present working environment and so deserves great praise and honor to the hard work and commitment of Willis Carrier are to be emulated. Carrier was a mechanical engineer who was quick to identify a fault in the nature of work he did and his skill in engineering compelled him in the invention of a mechanism that would impact the world to the present age. He would soon come up with a set of designs and drawings that would be adopted by many other manufacturing companies and set up a ground for the establishment of his own enterprise. Willis’ life is a motivation to all engineers in terms of critical thinking and innovation and the ability to persist on a given course despite the challenges on the way. His knowledge and curiosity of engineering design is to be admired which is a wakeup call to many that may not have yet found a purpose for their study. His business and entrepreneurship skills should also be proof to us that we are meant to be all round and not just fixed minded to what revolves closest around us.

Changing the way energy in buildings is monitored, controlled and consumed can bring down CO2 emissions and reduce costs (Faucheux & Nicolaï, 2011) .