|
Air conditioning is the cooling of indoor air for thermal comfort. In a broader sense, the term can refer to any form of cooling, heating, ventilation, or disinfection that modifies the condition of air. An air conditioner (often referred to as AC or air con.) is an appliance, system, or machine designed to stabilise the air temperature and humidity within an area (used for cooling as well as heating depending on the air properties at a given time), typically using a refrigeration cycle but sometimes using evaporation, commonly for comfort cooling in buildings and motor vehicles. The concept of air conditioning is known to have been applied in Ancient Rome, where aqueduct water was circulated through the walls of certain houses to cool them. Similar techniques in medieval Persia involved the use of cisterns and wind towers to cool buildings during the hot season. Modern air conditioning emerged from advances in chemistry during the 19th century, and the first large-scale electrical air conditioning was invented and used in 1902 by Willis Haviland Carrier. From Wikipedia under the
GNU Free Documentation License  airconditioningatlanta.com 588px x 900px | 213.40kB [source page] 18 Check unit for proper air filtering and advise customer on ways to improve air quality All customers must provide disposable filters permanent filters will be washed clean Heating Service Points  martek-marine.com 600px x 600px | 23.50kB [source page] Enlarge Picture Enlarge Picture From Yahoo Image Search: "Air Conditioning"  prlog.org unknown Mon, 26 Jul 2010 15:20:54 GM Mobile . Air Conditioning. - Cooler and Cleaner Rooms. Mobile . air conditioning. units not only bring down the summer heat but can also dramatically improve air quality stopping pollen and other allergens. From Google Blog Search: "Air Conditioning"
 theday.com Sat, 31 Jul 2010 08:08:25 GMT+00:00 TheDay.com But even those opting to stay home and crank up the air conditioning have had problems. Russell Rice, owner of Russell Rice Contracting LLC in Montville, ...  nhregister.com Sat, 31 Jul 2010 16:06:12 GMT+00:00 New Haven Register (subscription) And what about people without air conditioning ? Have they just thrown in the (perspiration-soaked) towel? No, says Christopher Wigren, deputy director of ...  fosters.com Wed, 28 Jul 2010 07:23:12 GMT+00:00 for Portsmouth Middle School in letter to JBC Foster's Daily Democrat portsmouth in an effort to inform the city of the need for air conditioning in the middle school, the School Board will present a letter to ... School air conditioning a hot topic in Portsmouth tonight Foster's Daily Democrat Plea made to cool new Portsmouth Middle School Seacoastonline.com From Google News Search: "Air Conditioning" the difference between air conditioning and air conditioner? Q. Could you please tell me the difference between air conditioning and air conditioner? I knew that we can say that "this car comes with an air conditioning" . How about the following sentence: Does your apartment has an air conditioning /conditioner? Does this building has an central air conditioning system? Asked by for2000 - Fri Aug 4 13:23:58 2006 - - 7 Answers - 0 Comments A. As others have said, an air conditioner is the machine, air conditioning is the result. Note that the machine is an object, therefore countable--you need "an". "Air conditioning" is intangible, therefore non-countable--no "an". >>I knew that we can say that "this car comes with an air conditioning" . You would say just "comes with air conditioning" or "an air conditioning system". >>Does your apartment has an air conditioning /conditioner? (With a question using "do", don't conjugate the main verb) You can say "Does your apartment have air conditioning?" or "Does your apartment have an air conditioner?" >>Does this building has an central air conditioning system? Again, "have" not "has", and it's "a" rather than "an" ("an" only goes… [cont.] Answered by Goddess of Grammar - Fri Aug 4 16:43:08 2006 How common is air conditioning in Ireland? Q. I happened to see a list of air conditioning contractors in Dublin. It was a surprisingly long list. My understanding is that it rarely goes above 21 celsius (70 fahrenheit) in the summer. It would be hard to justify the expense of air conditioning at temperatures like that. Is it humidity? Why so many people in the air conditioning business? Asked by Johann - Tue Jul 28 21:53:38 2009 - - 9 Answers - 0 Comments A. We tend to think of an air conditioner as a cooler or dehumidifier although modern air conditioners can heat and ventilate as well as cool the air in a reversed refrigeration cycle. While it is not very common to have air conditioning units in homes in Ireland, most modern commercial buildings have air conditioning. They may not be so obvious as most are installed in roof areas and operate through small vents in ceilings. Answered by alpha - Wed Jul 29 07:09:53 2009 How do I stop the air conditioning from coming on automatically every time I start my car?
Q. It is a 2009 Renault Megane Coupe.The air conditioning comes on automatically upon starting and remains on until the car has heated up. This appears to increase the fuel consumption, so I always turn it off. I would rather if it didn't come on in the first place. Asked by Kevin L - Mon Jan 11 16:35:34 2010 - - 5 Answers - 0 Comments A. Check to see on what setting the air direction control is set to, normally if you have it set to windscreen de-misting then the air-con will come on. Ja. Answered by jason c - Mon Jan 11 17:08:03 2010 From Yahoo Answer Search: "Air Conditioning" From Wikiquote under the GNU Free Documentation License. |
Partsguy.com Inc.
Arnold's Service Company, Inc.
RiteAir