Why are air conditioners set to 25 C more efficient than other temperatures?
Q. Besides saving more energy, what are other reasons? Why not set the air conditioners to 22 C or other temperatures? Is there something to do with the way the motor of the air conditioners work?
Asked by Pops - Sat Apr 3 05:53:22 2010 - - 1 Answers - 0 Comments
A. Depends if the air conditioner is cooling down to 25 or heating up to 25. The tempertaure which is closest to ambient will be the most energy efficient.
Answered by Robert D - Fri Apr 9 09:25:11 2010
Q. Besides saving more energy, what are other reasons? Why not set the air conditioners to 22 C or other temperatures? Is there something to do with the way the motor of the air conditioners work?
Asked by Pops - Sat Apr 3 05:53:22 2010 - - 1 Answers - 0 Comments
A. Depends if the air conditioner is cooling down to 25 or heating up to 25. The tempertaure which is closest to ambient will be the most energy efficient.
Answered by Robert D - Fri Apr 9 09:25:11 2010
How do air conditioners produce so much water?
Q. I have one of those large single-room air conditioners because my air conditioner system just doesn't cut it, and it's linked to the outside by a hose, so I have to empty the water when it gets full. How does it manage to produce about 5 pounds of water in just a few hours? Thanks for your answers!
Asked by ILOVESCIENCE - Thu Aug 10 16:31:18 2006 - - 5 Answers - 0 Comments
A. You must have a large amount of water vapor in your air. An air conditioner works by sucking the air out of your room and then running it through it's insides. When this happens, all of the humidity in the air is removed, which creates the water. The air is then run through the compressor where the air is.. well.. compressed which makes it colder, and therefore cold and dry air is blown back into your room making the room nice and cool and confortable. Naturally, the more water vapor that is in the air, the more water vapor that is going to be removed and turned into water.
Answered by tolwc123ag - Thu Aug 10 16:54:15 2006
Q. I have one of those large single-room air conditioners because my air conditioner system just doesn't cut it, and it's linked to the outside by a hose, so I have to empty the water when it gets full. How does it manage to produce about 5 pounds of water in just a few hours? Thanks for your answers!
Asked by ILOVESCIENCE - Thu Aug 10 16:31:18 2006 - - 5 Answers - 0 Comments
A. You must have a large amount of water vapor in your air. An air conditioner works by sucking the air out of your room and then running it through it's insides. When this happens, all of the humidity in the air is removed, which creates the water. The air is then run through the compressor where the air is.. well.. compressed which makes it colder, and therefore cold and dry air is blown back into your room making the room nice and cool and confortable. Naturally, the more water vapor that is in the air, the more water vapor that is going to be removed and turned into water.
Answered by tolwc123ag - Thu Aug 10 16:54:15 2006
How well do window air conditioners work?
Q. How well do the air conditioners that you put in your window work? Do they get the room really cold, or just a little cold? Are they worth getting? My room is 165 sq ft.
Asked by DiNoto - Tue Jul 10 20:41:58 2007 - - 6 Answers - 0 Comments
A. Window units works great. Yes they will cool the room. Make sure you get the size that is adequate for your room. Window units was all I used until I moved in a house with central air.
Answered by ladyj - Tue Jul 10 20:50:19 2007
Q. How well do the air conditioners that you put in your window work? Do they get the room really cold, or just a little cold? Are they worth getting? My room is 165 sq ft.
Asked by DiNoto - Tue Jul 10 20:41:58 2007 - - 6 Answers - 0 Comments
A. Window units works great. Yes they will cool the room. Make sure you get the size that is adequate for your room. Window units was all I used until I moved in a house with central air.
Answered by ladyj - Tue Jul 10 20:50:19 2007
Is the Australian Army stupid to purchase air-conditioners for there mack trucks ?
Q. There is no security at all in a private company building faulty and poor quality air conditioners for the australian army is a laugh .When they switch on the air conditioners Osama bin-laden will laugh .What is your comments on private companies building poor and low quality products for the australian army .David.
Asked by holden350chev - Tue Sep 23 05:06:57 2008 - - 4 Answers - 0 Comments
A. Crikey matey! Would you like tea?
Answered by Mark - Tue Sep 23 05:12:51 2008
Q. There is no security at all in a private company building faulty and poor quality air conditioners for the australian army is a laugh .When they switch on the air conditioners Osama bin-laden will laugh .What is your comments on private companies building poor and low quality products for the australian army .David.
Asked by holden350chev - Tue Sep 23 05:06:57 2008 - - 4 Answers - 0 Comments
A. Crikey matey! Would you like tea?
Answered by Mark - Tue Sep 23 05:12:51 2008
Do air conditioners take up more money the lower the temperature?
Q. Hi, everyone. I want to know for a fact, do air conditioners take up more money the lower you put the temperature? Or could I put the temperature at any number i want and still have to pay a steady amount? Please, don't just guess, I want to know for a fact if this is true. Thnx!
Asked by stjernekropp - Wed Aug 13 16:46:54 2008 - - 8 Answers - 0 Comments
A. Your air conditioner works against the outside temperature. The more work it does, the more energy it uses. In general, if you set the temperature higher, you pay less for cooling. (That fan works all the time, but the compressor turns on & off as the thermostat calls for more cooling. The compressor is the larger load. The longer it spends running, the more you pay.)
Answered by Irv S - Thu Aug 14 01:10:43 2008
Q. Hi, everyone. I want to know for a fact, do air conditioners take up more money the lower you put the temperature? Or could I put the temperature at any number i want and still have to pay a steady amount? Please, don't just guess, I want to know for a fact if this is true. Thnx!
Asked by stjernekropp - Wed Aug 13 16:46:54 2008 - - 8 Answers - 0 Comments
A. Your air conditioner works against the outside temperature. The more work it does, the more energy it uses. In general, if you set the temperature higher, you pay less for cooling. (That fan works all the time, but the compressor turns on & off as the thermostat calls for more cooling. The compressor is the larger load. The longer it spends running, the more you pay.)
Answered by Irv S - Thu Aug 14 01:10:43 2008
How we get fresh oxygen in window air conditioners?
Q. Since when we use window air conditioners the room is sealed totally from outside air and the same air in the room we breath again and again and no fresh oxygen entering the room possiblity is sealed and so how we get fresh oxygen in this condition. How living all the 24 hours in an air-conditioned room is harm full.
Asked by Sanjay K - Fri Aug 31 20:40:50 2007 - - 3 Answers - 0 Comments
A. Window type air conditioners usually has a button/switch that allows you to select either circulating the same air inside or to pull air from outside. As far as the issue of indoor air quality. Air quality has been suffering ever since we started making new homes more and more air tight. Some say this is the cause of the increase of asthma, etc. Think of this - you lay new carpet that has a chemical you happen to be slighly allergic too. Day in and day out you are breathing in this chemical and also allergic to it. And, people wonder why we have a dramatic increase in breathing problems. good luck!
Answered by Jeffrey - Sat Sep 8 02:28:28 2007
Q. Since when we use window air conditioners the room is sealed totally from outside air and the same air in the room we breath again and again and no fresh oxygen entering the room possiblity is sealed and so how we get fresh oxygen in this condition. How living all the 24 hours in an air-conditioned room is harm full.
Asked by Sanjay K - Fri Aug 31 20:40:50 2007 - - 3 Answers - 0 Comments
A. Window type air conditioners usually has a button/switch that allows you to select either circulating the same air inside or to pull air from outside. As far as the issue of indoor air quality. Air quality has been suffering ever since we started making new homes more and more air tight. Some say this is the cause of the increase of asthma, etc. Think of this - you lay new carpet that has a chemical you happen to be slighly allergic too. Day in and day out you are breathing in this chemical and also allergic to it. And, people wonder why we have a dramatic increase in breathing problems. good luck!
Answered by Jeffrey - Sat Sep 8 02:28:28 2007
How are conventional air conditioners installed?
Q. Im doing an engineering report for my high school on conventional air conditioners. The problem is I can't find how they are installed through poorly organized HVAC websites and pdf files. So someone who works in the field could easily answer my question. Im doing an engineering report for my high school on exterior conventional air conditioners (like most of us have in the southern states). The problem is I can't find how they are installed through poorly organized HVAC websites and pdf files. So someone who works in the field could easily answer my question.
Asked by brettroxa - Sat Nov 22 12:27:53 2008 - - 1 Answers - 0 Comments
A. What type of air conditioner?? A window type, or a central air type???
Answered by gatorbait - Sat Nov 22 23:31:45 2008
Q. Im doing an engineering report for my high school on conventional air conditioners. The problem is I can't find how they are installed through poorly organized HVAC websites and pdf files. So someone who works in the field could easily answer my question. Im doing an engineering report for my high school on exterior conventional air conditioners (like most of us have in the southern states). The problem is I can't find how they are installed through poorly organized HVAC websites and pdf files. So someone who works in the field could easily answer my question.
Asked by brettroxa - Sat Nov 22 12:27:53 2008 - - 1 Answers - 0 Comments
A. What type of air conditioner?? A window type, or a central air type???
Answered by gatorbait - Sat Nov 22 23:31:45 2008
Is it possible to use standard window air conditioners in casement windows?
Q. We like the look and energy efficiency of casement windows, but one small snag is that we might not be able to use any of our old window air conditioners in the new windows. Can it work?
Asked by Brahbrah - Tue Jul 14 20:41:35 2009 - - 1 Answers - 0 Comments
A. No. They have special air conditioners for sliding or casement windows. Hope this helps.
Answered by woodtick314 - Tue Jul 14 21:05:41 2009
Q. We like the look and energy efficiency of casement windows, but one small snag is that we might not be able to use any of our old window air conditioners in the new windows. Can it work?
Asked by Brahbrah - Tue Jul 14 20:41:35 2009 - - 1 Answers - 0 Comments
A. No. They have special air conditioners for sliding or casement windows. Hope this helps.
Answered by woodtick314 - Tue Jul 14 21:05:41 2009
Portable Air Conditioners - Do they really work?
Q. We have a really small apartment (900 sq ft) and it faces south/west (maximum sun exposure). The building does not have air conditioning and the windows are not desigend to support standard window mounted air conditioners. We are nervous to buy a portable air conditioner. I read consumer reports and they gave portable air conditioners very poor ratings. Have you tried them and do they work? If you have had a positive experience, which one would you recommend?
Asked by Wayne C - Sun Jul 2 23:52:02 2006 - - 4 Answers - 0 Comments
A. I have 2 portables in my apartment and they keep the whole place cool in the summer...My apartment is HUGE and has 3 bedrooms...I love the A/C's and recommend them to anyone...We bought 2 cheap ones 5 years ago from WalMart and they are still working great!!! Good Luck and stop sweating...LOL
Answered by mizzzzthang - Sun Jul 2 23:57:40 2006
Q. We have a really small apartment (900 sq ft) and it faces south/west (maximum sun exposure). The building does not have air conditioning and the windows are not desigend to support standard window mounted air conditioners. We are nervous to buy a portable air conditioner. I read consumer reports and they gave portable air conditioners very poor ratings. Have you tried them and do they work? If you have had a positive experience, which one would you recommend?
Asked by Wayne C - Sun Jul 2 23:52:02 2006 - - 4 Answers - 0 Comments
A. I have 2 portables in my apartment and they keep the whole place cool in the summer...My apartment is HUGE and has 3 bedrooms...I love the A/C's and recommend them to anyone...We bought 2 cheap ones 5 years ago from WalMart and they are still working great!!! Good Luck and stop sweating...LOL
Answered by mizzzzthang - Sun Jul 2 23:57:40 2006
Air conditioners were the air comes out the bottom?
Q. Do they make such air conditioners? I have one window, I plan to take it out and put in a air conditioner, but I need one that has the air blowing out from the bottom 'cause my window is quite high and there is a drop in the ceiling so a regular one would only blow air up into the ceiling and not into the room. Can anyone help me out?
Asked by Group836 - Sun Jul 29 00:48:20 2007 - - 3 Answers - 0 Comments
A. Cool air descends and hot air rises, so it doesn't matter if the window is up near the ceiling, because the cool air from the air conditioner would still circulate down to where you are. Additional: The downside to the portable air conditioner mentioned below is that the hose that goes from it to the outside window becomes hot, and then radiates heat from it making the area around the unit hot. You pretty much have to wrap the hose in some type of insulation to not waste energy trying to keep it cool as well. Additional: The diverter the person below mentions is, I believe, one of those curved plastic covers that one nomally uses on floor heating vents to move the air in a sideways manner, rather than allowing it to go straight up out of… [cont.]
Answered by jjjjjjjjj - Sun Jul 29 00:53:18 2007
Q. Do they make such air conditioners? I have one window, I plan to take it out and put in a air conditioner, but I need one that has the air blowing out from the bottom 'cause my window is quite high and there is a drop in the ceiling so a regular one would only blow air up into the ceiling and not into the room. Can anyone help me out?
Asked by Group836 - Sun Jul 29 00:48:20 2007 - - 3 Answers - 0 Comments
A. Cool air descends and hot air rises, so it doesn't matter if the window is up near the ceiling, because the cool air from the air conditioner would still circulate down to where you are. Additional: The downside to the portable air conditioner mentioned below is that the hose that goes from it to the outside window becomes hot, and then radiates heat from it making the area around the unit hot. You pretty much have to wrap the hose in some type of insulation to not waste energy trying to keep it cool as well. Additional: The diverter the person below mentions is, I believe, one of those curved plastic covers that one nomally uses on floor heating vents to move the air in a sideways manner, rather than allowing it to go straight up out of… [cont.]
Answered by jjjjjjjjj - Sun Jul 29 00:53:18 2007
Is it cheaper to run air conditioners then central air units?
Q. i have a 2700 sqft home 2 floors. Is it more efficient to have 5 air conditioners running?4 bedrooms 1 in the living room. Or is it more effeint to have central air installed? central air will probably be about 10-15k, would take a few years to make that money back.
Asked by unknown - Sat Jun 20 22:47:47 2009 - - 3 Answers - 0 Comments
A. in the long run~~~20-30 years, but central air units would be worth it, but with this economy you don't know whats gonna happen so stick with air conditioners for now.
Answered by .Yahoo. .Answers. - Sat Jun 20 22:55:54 2009
Q. i have a 2700 sqft home 2 floors. Is it more efficient to have 5 air conditioners running?4 bedrooms 1 in the living room. Or is it more effeint to have central air installed? central air will probably be about 10-15k, would take a few years to make that money back.
Asked by unknown - Sat Jun 20 22:47:47 2009 - - 3 Answers - 0 Comments
A. in the long run~~~20-30 years, but central air units would be worth it, but with this economy you don't know whats gonna happen so stick with air conditioners for now.
Answered by .Yahoo. .Answers. - Sat Jun 20 22:55:54 2009
When the temperature in the library rise up to 48 degree Celcious where the air conditioners which were turn?
Q. When the temperature in the library rises up to 48 degree Celcious where the air conditioners powers which were kept and turned off by the college. Beside pouring water from a making cold water machine to a 1.5 liters bottle to drink. What can you do to be cooler?
Asked by phuonganh_dethuong158 - Sat Apr 17 04:03:57 2010 - - 4 Answers - 0 Comments
A. If I understand your situation correctly then, either take your clothes off or leave the building. I think removing your clothing will produce a more rapid response to rectifying your situation. Good Luck!
Answered by 2B or not 2B - Sat Apr 17 08:18:38 2010
Q. When the temperature in the library rises up to 48 degree Celcious where the air conditioners powers which were kept and turned off by the college. Beside pouring water from a making cold water machine to a 1.5 liters bottle to drink. What can you do to be cooler?
Asked by phuonganh_dethuong158 - Sat Apr 17 04:03:57 2010 - - 4 Answers - 0 Comments
A. If I understand your situation correctly then, either take your clothes off or leave the building. I think removing your clothing will produce a more rapid response to rectifying your situation. Good Luck!
Answered by 2B or not 2B - Sat Apr 17 08:18:38 2010
Do air conditioners work on plastic windows?
Q. i used to have wooden windows but now i have plastic windows and im just wondering if the air conditioners would still work on plastic windows since you cant drill holes into them.
Asked by BGOV - Mon Apr 27 20:19:46 2009 - - 1 Answers - 0 Comments
A. You'll just need to find another way to mount the AC, like attaching a bracket to the wall instead of the window frame. Make sure you screw into the studs and not just the sheetrock.
Answered by G. Whilikers - Mon Apr 27 20:33:42 2009
Q. i used to have wooden windows but now i have plastic windows and im just wondering if the air conditioners would still work on plastic windows since you cant drill holes into them.
Asked by BGOV - Mon Apr 27 20:19:46 2009 - - 1 Answers - 0 Comments
A. You'll just need to find another way to mount the AC, like attaching a bracket to the wall instead of the window frame. Make sure you screw into the studs and not just the sheetrock.
Answered by G. Whilikers - Mon Apr 27 20:33:42 2009
Do all air conditioners need brackets?
Q. I have a year old air conditioner which when it was installed the company who installed it said it did not need the outside brackets because it is a slide out type and the casing is bolted to the window. But now housing says it needs a bracket but a few other people got the same letter so do all air conditioners need one or only certain types.
Asked by Nightcat2384 - Sun Nov 25 13:17:17 2007 - - 1 Answers - 0 Comments
A. Some A/C units like yours don't necessarily need them, but many housing offices require them for added safety if it were to come loose to prevent lawsuits.
Answered by James M - Sun Nov 25 13:21:26 2007
Q. I have a year old air conditioner which when it was installed the company who installed it said it did not need the outside brackets because it is a slide out type and the casing is bolted to the window. But now housing says it needs a bracket but a few other people got the same letter so do all air conditioners need one or only certain types.
Asked by Nightcat2384 - Sun Nov 25 13:17:17 2007 - - 1 Answers - 0 Comments
A. Some A/C units like yours don't necessarily need them, but many housing offices require them for added safety if it were to come loose to prevent lawsuits.
Answered by James M - Sun Nov 25 13:21:26 2007
Do Ohio landlords have to provide air conditioners?
Q. I've gotten mixed answers on this - can anyone tell me if Ohio (Columbus specifically) requires a landlord to provide air conditioners? We were explicitly told they would be here, then they were all removed from the unit before we moved in and the owner denies that the person who showed us the apartment ever said that.
Asked by Cybil_Bennet - Tue Sep 23 08:05:40 2008 - - 6 Answers - 0 Comments
A. That is a dirty trick, but here is no law that says landlords need to provide air conditioners. Does it mention an air conditioner in your lease? The lease may spell out what the landlord provides. If it says you get one, then you have grounds for complaint. If not plan on moving next year. Grandpa
Answered by Computer Guy - Tue Sep 23 08:13:39 2008
Q. I've gotten mixed answers on this - can anyone tell me if Ohio (Columbus specifically) requires a landlord to provide air conditioners? We were explicitly told they would be here, then they were all removed from the unit before we moved in and the owner denies that the person who showed us the apartment ever said that.
Asked by Cybil_Bennet - Tue Sep 23 08:05:40 2008 - - 6 Answers - 0 Comments
A. That is a dirty trick, but here is no law that says landlords need to provide air conditioners. Does it mention an air conditioner in your lease? The lease may spell out what the landlord provides. If it says you get one, then you have grounds for complaint. If not plan on moving next year. Grandpa
Answered by Computer Guy - Tue Sep 23 08:13:39 2008
How to purify water that comes out from air conditioners?
Q. i just want to know perfectly domestic ways to purify or filter water that comes out from air conditioners (which is a big amount) in order to use it in drinking, washing, cleaning or even watering plants. i've read about filters, boiling, charcoal and even purifying tablets (wonder where to find them) so please help me with convenient and efficient steps and ways. Thanks
Asked by ezzo - Sun Jul 11 13:44:43 2010 - - 5 Answers - 0 Comments
A. it is clean water since it came from air. but all thoes dirty pipes and coils will make it dirty. so i would not drink it.
Answered by TOOTAl2 - Sun Jul 11 20:38:55 2010
Q. i just want to know perfectly domestic ways to purify or filter water that comes out from air conditioners (which is a big amount) in order to use it in drinking, washing, cleaning or even watering plants. i've read about filters, boiling, charcoal and even purifying tablets (wonder where to find them) so please help me with convenient and efficient steps and ways. Thanks
Asked by ezzo - Sun Jul 11 13:44:43 2010 - - 5 Answers - 0 Comments
A. it is clean water since it came from air. but all thoes dirty pipes and coils will make it dirty. so i would not drink it.
Answered by TOOTAl2 - Sun Jul 11 20:38:55 2010
Why do small air conditioners only work for an hour?
Q. I have a small window-mounted air conditioner. It blows ice cold air for about an hour. Then it doesn't blow quite as cold. After 2 hours the air is downright warm. If I turn it off and let it "rest" for a few hours, its back to normal. What causes that?
Asked by David - Mon Jul 26 07:40:57 2010 - - 4 Answers - 0 Comments
A. The number one cause of something like this is dirt. If this is an older unit, I would suspect dirt being the culprit, and I'll get into that in a second. If it's brand new, it has a mechanical problem and you should return it as soon as you can. Back to an older unit, and this can mean something even one year old, the filter is far and away the most common problem leading to this condition. Easy fix, - remove and clean the filter and put it back in again. While you have it out, look at the coil directly behind it. If that appears to have a lot of debris on it as well, it to will have to be cleaned. This is the *most common* reason for the problem you are experiencing, and when the unit is running and NOT cooling, you may find that the… [cont.]
Answered by Alan - Mon Jul 26 08:03:47 2010
Q. I have a small window-mounted air conditioner. It blows ice cold air for about an hour. Then it doesn't blow quite as cold. After 2 hours the air is downright warm. If I turn it off and let it "rest" for a few hours, its back to normal. What causes that?
Asked by David - Mon Jul 26 07:40:57 2010 - - 4 Answers - 0 Comments
A. The number one cause of something like this is dirt. If this is an older unit, I would suspect dirt being the culprit, and I'll get into that in a second. If it's brand new, it has a mechanical problem and you should return it as soon as you can. Back to an older unit, and this can mean something even one year old, the filter is far and away the most common problem leading to this condition. Easy fix, - remove and clean the filter and put it back in again. While you have it out, look at the coil directly behind it. If that appears to have a lot of debris on it as well, it to will have to be cleaned. This is the *most common* reason for the problem you are experiencing, and when the unit is running and NOT cooling, you may find that the… [cont.]
Answered by Alan - Mon Jul 26 08:03:47 2010
Split system air conditioners - can I place outside unit in a garage?
Q. We have just purchased a split system air conditioner and am wondering if we can place the fan unit in the garage. Reason being it will then be a back to back installation otherwise it will have to go on the other side of the garage.
Asked by anniegirly225 - Fri Aug 31 22:20:56 2007 - - 4 Answers - 0 Comments
A. putting it in the garage would be a bad ideal...the garge would get way to hot and the condenser wouldnt cool the freon efficiently making the unit not cool good plus the compressor wouldnt last long because of high pressure on the valves plus the oil that lubricates it would break down because of the high heat and damage your compressor also..
Answered by wwwstat - Sat Sep 1 02:50:44 2007
Q. We have just purchased a split system air conditioner and am wondering if we can place the fan unit in the garage. Reason being it will then be a back to back installation otherwise it will have to go on the other side of the garage.
Asked by anniegirly225 - Fri Aug 31 22:20:56 2007 - - 4 Answers - 0 Comments
A. putting it in the garage would be a bad ideal...the garge would get way to hot and the condenser wouldnt cool the freon efficiently making the unit not cool good plus the compressor wouldnt last long because of high pressure on the valves plus the oil that lubricates it would break down because of the high heat and damage your compressor also..
Answered by wwwstat - Sat Sep 1 02:50:44 2007
are there portable air conditioners with OUT the hose that goes out the window?
Q. I want a portable air conditioner that I can roll around from room to room. see my house is very old and had old window that open out by turning the handle.
Asked by Ivonne909 - Mon Jun 30 12:50:15 2008 - - 4 Answers - 1 Comments
A. I was looking into that with mom last week and the only thing I saw was for sliding windows. They have a piece of metal that you can adjust to the window's length and it has a hole for the hose.
Answered by Wise - Mon Jun 30 13:05:19 2008
Q. I want a portable air conditioner that I can roll around from room to room. see my house is very old and had old window that open out by turning the handle.
Asked by Ivonne909 - Mon Jun 30 12:50:15 2008 - - 4 Answers - 1 Comments
A. I was looking into that with mom last week and the only thing I saw was for sliding windows. They have a piece of metal that you can adjust to the window's length and it has a hole for the hose.
Answered by Wise - Mon Jun 30 13:05:19 2008
Why are Fuzzy Logic air conditioners more energy efficient than Thermostats?
Q. It's common knowledge that through the use of carefully crafted Fuzzy Logic rules, an air conditioner can be more energy efficient than a thermostat. What I am curious to know is WHY this is so. Thanks!
Asked by Neil S - Wed Apr 1 09:25:59 2009 - - 2 Answers - 0 Comments
A. Two factors contribute to this increased efficiency: First, fuzzy logic control can take advantage of air conditioning machinery which can be set to different levels of output. A thermostats is simply a thermometer, with an electrical switch set to turn "on" when the temperature exceeds the selected threshold. Some air conditioning systems, though, can scale their output (for example by turning on some or all of their units). Fuzzy logic can scale its demand for air conditioning, based on the temperature and humidity. Second, fuzzy logic allows for a more sophisticated control process. Rather than activating the air conditioning system only when it is either "too hot" or "too humid", it can also do so when it is merely "warm and… [cont.]
Answered by Predictor - Fri Apr 3 04:43:24 2009
Q. It's common knowledge that through the use of carefully crafted Fuzzy Logic rules, an air conditioner can be more energy efficient than a thermostat. What I am curious to know is WHY this is so. Thanks!
Asked by Neil S - Wed Apr 1 09:25:59 2009 - - 2 Answers - 0 Comments
A. Two factors contribute to this increased efficiency: First, fuzzy logic control can take advantage of air conditioning machinery which can be set to different levels of output. A thermostats is simply a thermometer, with an electrical switch set to turn "on" when the temperature exceeds the selected threshold. Some air conditioning systems, though, can scale their output (for example by turning on some or all of their units). Fuzzy logic can scale its demand for air conditioning, based on the temperature and humidity. Second, fuzzy logic allows for a more sophisticated control process. Rather than activating the air conditioning system only when it is either "too hot" or "too humid", it can also do so when it is merely "warm and… [cont.]
Answered by Predictor - Fri Apr 3 04:43:24 2009
From Yahoo Answer Search: 'Air Conditioners'
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Mon, 26 Jul 2010 21:32:08 GMT+00:00
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