How Important Is a Concrete Pad for an Air Conditioner?

Yes it should be on a pad but that will not help the non-cooling. The pad keeps it elevated enough so that moisture does not corrode the parts - better air flow. Make sure that there is good air flow around the unit (not blocked by grass or weeds) and, if it is in full sun - especially in late afternoon, you might want to consider planting an evergreen near enough to give it some shade - that usually increases efficiency. In your case the 79-80 at night is awful. Get it checked, make sure it is sized properly, make sure there is nothing blocking the air vents (changing the filter sometimes helps)

1. Is there a way to use window air conditioner in a room with no windows?

yes you cut a whole in the desired location with a sawsal and then insert air conditioner and seal up the sides making sure to slope the unit so its leang outward for condensation drainage and walla

2. how to charge 2004 toyota camry air conditioner?

You should NOT attempt to do this yourself. CALL the local Toyota dealer. THey usually run A/C tune-up specials. They use an evacuation machine that collects the old refrigerant,and then injects the correct amount of recylcled freon back in the system, including that proper amount of compressor oil! You can help things out by power ashing your engine, focusing on the space between the radiator and the A/C condenser. This space, over time, collects road desbris, leaves, road kill, and other unsavory things that restrict proper air flow and reduce A/C efficiency. EVERYONE should keep their engine compartments showroom clean at all times, so salt does not damage sensors and engine coatings. GOOD LUCK!!

3. How to winterize a window air conditioner?

You do not have to protect the ac. You can winterize it to keep the cold air out. You can buy a cover for it or wrap it in plastic. You can also remove the unitand store it. For more info check out my source.

4. What All Precaution Should You Take for Installation and Maintenance of Air Conditioner?

What All Precaution Should You Take for Installation and Maintenance of Air Conditioner? You have purchased a new air conditioner for your room. It is installed, and you want to test if it is working fine. Like most people, you accept the AC as working fine as long as it gives proper cooling. Well, after all, you have purchased a 5-star rated AC from a reputed company, and you expect that it will work well, save electricity and will have a maintenance-free life. But the enthusiasm is short-lived. Some of the issues that arise post installation can be as a result of poor installation practices or bad post sales service or maintenance. With this post, we will try to provide you some key things that you should take care of while installation and service of your Air Conditioners. The right selection of installation location and quality of installation work Usually, consumers do not have any idea about the right location for installing an AC and the consumer goes with the suggestion of the installation technician. One should be aware of the installation need and should be able to discuss/question the installation technician. The important things to keep in mind are: Window AC shall be installed on the top of the window so that cool air, being heavy, settles downward and thus creating its own cool airflow cycle. In case, an opening is already provided in the wall for its installation, then better to prefer the same location. The window dimensions of 1.5 T AC is 660430 mm and depth may vary from 700 to 780 depending on the star rating i.e. in 5 stars the additional volume required for the condenser is achieved by increasing the depth. For below 1.5T, some brands have maintained the window dimensions whereas others have reduced size. In such a case, before buying or delivery one should modify the window by inserting aluminum/wooden panel so that mounting is secured on all three sides. Otherwise, the installation technician will mount it on two sides and fill up the gap on the third side with some cardboard for insulation. This may become a source of vibration in future. For condenser cooling, the air is sucked from three sides and if the gap is not adequate as recommended by the manufacturer, then the efficiency of the condenser will be affected. Hitachi recommends 200 mm on right and left and 100 mm on the top. If you look around the installation of AC, you will find this requirement is not observed in many of the installations. For smooth flow of the condensate to the drainpipe, the AC installation is with an inclination to have a gap of 10mm up at the front-bottom. Be careful to ensure smooth flow of condensate to the drainpipe otherwise you will experience rusting issues after 3-5 years. Avoid fall of direct sunlight over the condenser as it is likely to affect the condenser efficiency during peak summer and you will experience poor cooling. For this, better to have a sunshade on top of the window AC. For this, mounting on the top of the window is preferred so that sunshade can be installed. Be careful that sometimes the gap is used by pigeons to make a nest. Buy at Amazon: Window AC Cover, Sun Protector Shield for Window AC and Outdoor Unit One should identify the location for the installation of the outdoor and indoor unit. The location preferred is It should be easily approachable from the balcony, window or surface platform for cleaning and servicing when required. Ensure that there is no direct sunlight falling on the outdoor unit as it will impact the performance of the condenser. If unavoidable, better have a sunshade on top of it. Ensure that the installation technician maintains the recommended gap between the wall and the outdoor unit for the condenser fan motor to create adequate airflow over the condenser; There are two pipes of refrigerant connected to the outdoor unit, one bringing the air to be cooled and another taking away the cool air to the indoor unit. You must have noticed black foam type insulation called Rubatex and generally, the installation technician does not ensure the insulation right from the pipe and always leave some portion open as shown in the picture below. One should watch and ensure proper insulation otherwise it will affect condensation and water-dropping during service and loss of efficiency. The condensate from the indoor unit shall be collected in the drain pad and moves without obstruction otherwise it will result in water leakage and the damage to the wall requiring extensive repairs. The mounting of the indoor unit shall be on the wall so that the airflow is not directed towards the main door of the room but away or sideways otherwise the leakage of cold air from the room will increase. The installation shall be preferred as shown in the figure below. Check the following after the installation is completed - The Current taken by the machine when the compressor is running and when the compressor is not running. The current taken when the compressor is running is mentioned on the nameplate of the unit and shall not be more or less and be within plus/minus 5%; The temperature at the suction side and the temperature on the outflow side. Keeping record of these measurements help in evaluating after the next service. In fact, whenever you observe the power consumption in a month is more than the corresponding month of last year, there is every possibility the AC needs servicing and record of these parameters will help. AC requires schedule maintenance mainly for cleaning, checking for current it draws to indicate whether the gas pressure as per the originally filled. Poor maintenance can lead to less cooling and more electricity consumption. Why you should be vigilant during AC servicing: While booking for the maintenance, observe the cleaning work to ensure the cleaning of the coils is done to the best possible standard. There is a prescribed proforma to be filled by the technician about the job done and its observation on the various measurements done particularly the current drawn by the unit when the compressor is working and when not. Make sure that form is filled up so that the same can be compared before and after the next service. Except cleaning there is no other preventive maintenance schedule for AC. After 5-6 years of service, the rubber mounting, rubber parts used for any securing purpose may get deteriorated and a check may be done when the service is done. If there is deterioration it may result in vibrations, and here is a possibility of brazed joint giving way for leakage. There are also issues raised by our reader that due to passing of drain nearby, the pollutant environment resulting in the corrosion of the pipelines and thus leakage. At the time of purchase, one should be careful to go for Cu pipe and to understand the features one should read our post "Air Conditioners: Copper Coil vs Aluminium Coil". Dring repair of gas leakage by brazing, if proper care is not taken, then the heat may result in other joints getting loosened. It happens many a time that once there is a report of gas leakage, it repeats very frequently. Make sure that the insulation of connecting pipes is well maintained as loss of insulation can lead to reduced cooling, high electricity consumption and water drops from the AC. Every time servicing is done, ask the technician to make sure that insulation is proper. It is not just important to buy the right product, but it is also important to make sure that the installation happens properly and the product is maintained well. A well installed and healthy AC can give good cooling with less electricity consumption, but if it is not installed properly or taken care of, it can result in dissatisfaction from a good purchase.

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How Do I Recharge an Air Conditioner in a 1992 Subaru Legacy??
You do not need to take it to a garage. 1. Go to your local auto parts store and pick up a recharge kit compatable with your model and year vehicle. 2. Pop the hood and find your A/C compressor and follow the lines until you find your "High" and "Low" valves, they will be small, most of the time a light green, caps labled "L" and "H" mounted on the A/C piping. 3. Read the directions on the recharge kit. It's very simple. Or if you do not feel safe doing it, take it to a shop and spend around $150.($100/hour standard shop labor parts)1. My 1996 Honda VFR will not recharge the battery, I have replaced the stator, regulator rectifier, and battery, nothing is working. Any ideas?Inspect the flywheel. Touch a screwdriver to it, to check if it is magnetized. While the cover is off, inspect the inner surface of the flywheel for scuff marks. If any are present, the cover could be misaligned and should be replaced. Remove the flywheel and reinstall it to make sure it is fully seated on the crankshaft. You will need a flywheel puller specifically made for that model (do not use universal substitutes). Torque the flywheel bolt to specs (get the specs from your service manual) The flywheel bolt must be torqued down to assure proper alignment of the flywheel on the crankshaft. Any misalignment and the charging output voltage will be sub-par.2. How come electric cars don't have alternators that just recharge the battery while you drive?I am glad I saw this question. I used to think of stuff like that and it makes me start thinking about it again. I believe there has to be a way to do that and other things like that. But basically it goes back to the same principle as to the reason why you cannot have perpetual motion. Study perpetual motion and related materials and you just may find a way. If you do you will be set for life(financially that is)3. Soul..Create and through body experiences. Body.."machine" that sees, sleeps to "recharge", survival mode...?In this sense you what you say is true. For a car by itself is just a car. But what makes it unique is the one who owns and drives it to wheresoever he will. It's what gives the car life. Just as a disc with nothing on it is useless. Until one burns or records images and sounds or other data on it. To where a message is said that the hearer can understand. What is on the disc is what makes it important. So too the body of man if it has no purpose allows itself to believe he has no meaning. No reason for being here. Only God can unite purpose and meaning to a body that awaits His breath of life. The body does need healing only because our bodies regenerate in time. Rest allows us to recharge hours for the next days activity. But it is our souls that make us unique in the way we behave and think. When our soul leaves our bodies then that is death. We can no longer recharge our bodies. The machine is rusted and the soul that is man is gone to his fate that is in the creator's hands based on the life the man lived on earth. Whether with purpose and meaning or with none. Take care.4. How do I recharge a dead battery?battery is dead... so but a new one then recharge it!!!!111115. So cost to recharge a electric car? Cost to replace battery's and how often?Only at certian times! Between battery changes it is , -- batteries are not cheap! Charging is not really cheap either, and is sometimes inconvenient! Probably if you took expenses for 100K miles, and added them all together it possibly could have cost a little more for the electric one! I have seen stuff on news about some of the "movie stars" who had electric cars (to save the earth). Several have had their houses burn down because of shorted electrical systems or batteries in electric cars! It is also a fact that the electricity must be generated somewhere, and most is still done with "fossil fuel" fired generating plants! The "bird people" complain because the birds fly through the blades of wind generartors and get hurt or killed! So a certian mount of "pollution" of some sort, or "ecoligical impact" is occouring anyway! Unfortunately the only "easy way out",---- is to walk, -- and that is not easy, -- especially where I live, - travel is figured at the # of hours-- figuring 70-80 mph (depending on speed limit, - and what you think you can get away with!) One other thing, about 30% loss of efficiency is the best you can expect for "power"! Gasoline engine 30-35% loss in fuel, -- ----- ---- electric, 30% loss generating electricity,- and about 30% loss charging batteries, (-and comsumption within the electric car itself)! Old time mathamatics says 60% ttl. loss when electric used!
How Do I Make the Noise Less in My Window Air Conditioner?
how do i make the noise less in my window air conditioner?This Site Might Help You. RE: how do i make the noise less in my window air conditioner? I have a window air conditioner and one of the cool off vents is on the top.....i want to know what i could put on top to keep the noise down when the rain hits it.— — — — — —Humming Noise in 2003 Cavalier?You have 3 options 1. Buy a tow truck and tow it around 2. Junk it or roll it off a mountain 3. Buy Japanese NEVER EVER BUY AMERICAN AGAIN, WHEN THE WARRANTY IS OVER YOU ARE IN FOR A NIGHTMARE, ON JAPANESE WHEN THE WARRANTY IS OVER ITS JUST GETTING BROKEN IN.— — — — — —Origin of quantum noiseQuantum noise may be observed in any system where conventional sources of noise (industrial noise, vibrations, fluctuations of voltage in the electric power supply, thermal noise due to Brownian motion, etc.) are somehow suppressed. Still Generally, quantum noise can be considered as the error of the description of any physical system within classical (not quantum) theory.[clarification needed] It is reasonable to include consideration of quanta appearing or disappearing spontaneously in spacetime due to the most basic laws of conservation, hence, no area in spacetime is devoid of potential addition or subtraction of a least common denominator quanta element, causing "noise" in a given experiment. This could manifest as quantum decoherence in an entangled system, normally attributed to thermal differences in the conditions surrounding each entangled particle considered to be part of an entangled set. Because entanglement is studied intensely in simple pairs of entangled photons, for example, decoherence observed in these experiments could well be synonymous with "quantum noise" as to the source of the decoherence. e.g. If it were possible for a quanta of energy to spontaneously appear in a given field, a region of spacetime, then thermal differences must be associated with this event, hence, it would cause decoherence in an entangled system in proximity of the event.[dubious - discuss] In an electric circuit, the random fluctuations of a signal due to the discrete character of electrons can be called quantum noise. The random error of interferometric measurements of position, due to the discrete character of photons registered during measurement, can be attributed to quantum noise. Even the uncertainty of position of a probe in probe microscopy may be partly attributable to quantum noise, although this is not the dominant mechanism that determines the resolution of such a device. In most cases, quantum noise refers to the fluctuations of signal in extremely precise optical systems with stabilized lasers and efficient detectors.— — — — — —rubbing noise front passenger side/?First, have the brakes rechecked at another location, just to be sure. If they are indeed ok, you may have a bad wheel bearing/hub on that corner. That's the most likely cause of a rubbing or grinding noise other than bad brakes. Have the tech that looks at it make sure that the backing plate is not rubbing on the brake rotor, a common problem when people work on that area of a car and accidently bend it a bit. It's easy to do, and makes a heck of a noise. The "pop" noise, if it's pop-pop-pop then it is likely it is an axle/cv problem; if it just pops once then look for loose body rivets and bolts in the area that the noise comes from. It can be hard to locate.— — — — — —my car is making a twirling noise like someone is twirling a rope in the air?A brake problem would get much worse when the brakes are applied. If it were a belt you could always get someone to rev the engine and try to locate the noise. It seems like its definitely an air issue. Check for air leaks near the air box Make sure the hood is latched completely(there are rubber shims that could but up too far holding the hood too high) It could just be the wind running through the rust holes— — — — — —Weird noise coming from my truck?Could be a wheel bearing(s) going out, could be universal joint(s) in the drive shaft going out, could be a brake pad/shoe(s) dragging on a warped brake rotor/drum, or it could be a bent dust cover rubbing inside the wheels, or it could be part of the plastic in the fender wells come loose and it's bouncing on the tires, or it could just be the cooling fan rubbing on radiator fan shroud/housing.could be lots of things. Can you tell what direction the noise is coming from? Front or back, left or right?
How to Reduce the Power Consumption of Air Conditioner?
I spent my childhood in a coastal city in India. Looking back, I still remember the severe humidity and the tolerable 90 ° f heat wave mixed with each other - a typical equatorial climate. When I returned to my hometown, I found that the local temperature became higher, often exceeding 100 ° F. I also found split air conditioners everywhere; This was very rare in my childhood. Split air conditioner is composed of internal unit and external unit. The external machine is installed on the outer wall of the house, and the inside of the machine body is a condensation coil and compressor. Finally, I also found a lot of signs and advertisements from the main suppliers of air conditioning.The power consumption of air conditioning units is very large, so with the increasing popularity of air conditioning units, energy consumption must be reduced. The only way to reduce energy consumption is to use energy-saving air conditioning and well insulated rooms. Power and seasonal energy efficiency ratio (SEER) grade are the key factors to consider when selecting an appropriate air conditioner. The higher the grade of seasonal energy efficiency ratio, the higher the energy efficiency. Fortunately, most air-conditioning brands have high energy efficiency grades.Variable frequency drive (VFD) is used for compressor and condenser fan of energy-saving air conditioner. Another method is to use active power factor correction (PFC) in air conditioning power supply. Both trends use switching energy conversion in the system, while before, compressors and fans relied on inefficient line frequency electronic technology for power supply. VFD installs a motor in the compressor unit to realize speed change by adjusting the voltage, current and frequency of power transmitted to the compressor. Therefore, the system does not need to run at full speed. This way significantly reduces energy consumption, which is the biggest benefit of VFD so far. Since the air conditioner will operate at a high power of usually several thousand watts, the use of active power factor correction can improve power quality and reduce harmonic distortion. At the same time, it also reduces the reactive power that eventually returns to the grid as dissipated power or idle power.Both VFD and PFC of air conditioning unit need high-voltage system, which is developing to the solution of executive integrated circuit (IC). By using appropriate power IC, such as ucc21520 and other high-voltage isolation drivers, you can provide an ecosystem for the air conditioner to ensure high system level efficiency and reduce the bill of materials cost, so that you can effectively keep cool and comfortable by using the air conditioner.
What Is This so Called "Dry Mode" in Air Conditioner?
An air conditioner (AC) is used to reduce the temperature of the air. A compressed refrigerant is decompressed, which lowers the temperature. Air is forced through the coils containing this cold refrigerant. Next, the refrigerant is compressed again on the other side of the AC (towards outside). These coils become hot. Air is forced through them to cool off the hot refrigerant and the process starts all over again1. air conditioner mounted on side?If the air conditioner is horizontal in size and the window is vertical, do NOT put the air conditioner in the window sideways no matter what. Doing this would cause damage to the unit, and my void the warranty2. Specifications of my air conditioner?sounds like a 2 and a half ton unit, should handle up to 2200 sq feet if operating correctly3. air conditioner keeps blowing breaker?Larger air conditioner are required to be on a dedicated circuit. That means one breaker,one wire,one AC. If the breaker keeps blowing you are causing an overload on that circuit. You may be able to unplug something else and stop this. The breaker is working properly and keeping you from burning down the house. I would call a licensed qualified electrician and have him run a dedicated circuit to any window units. Just because the plug fits in any outlet does not mean it should be plugged int it.4. air conditioner only cools when the car is moving?Not knowing what the make of your car is, best guess, it could be the condensor in front of the rad is plugged with bugs and dirt, if this is the cause get out the garden hose and wash away the debris, other possible problems, low charge, not quite as likely, if your car has a high pressure switch any deris in the rad would stop air flow, raise the pressure in the sysem and shut off your compressor until the pressure drops to a safe level, in which case the first suggestion will help, if you have an electric fan does that run when the ac is turned on5. Is it possible to install an air conditioner in a '77 Chevy Nova?in case you get a window air conditioner a 5,000 BTU one might desire to artwork (approximately $200) you will want a ability inverter (approximately $25) to run the 120volts you will want. Use a point and confirm that it tilts outward a a million/2 of a bubble point to verify that the organic condensation to run exterior of the motor vehicle and not into the interior. guy you would be the best cat with this setup assured!.6. air conditioner in my car ----HELP!!!!?My thoughts are that your blend motor (vacuum motor) has a vacuum leak. But the only way to realy know is for you to list the vehicle that you have. Older models were cable driven7. Is it my Thermostat or my air conditioner?sounds like it's operating in heat mode. you should have a "heat" and "cool" switch on your thermostat8. Why does the air conditioner start to stink?fungus on the evaporator, they make a spray for it that kills the bacteria and freshens the air9. Waterdrops on my air conditionerHow about an old towel?10. Air conditioner leaking?I suspect so. However, I would make an attempt to clean the evaporator coil, the cold one, and oput in a new filter. Go to youtube, there are pleanty of people showing ya how to do this. Try 75..anything in the 60s is too much of a demand.11. How much does an air conditioner dehumidify?This Site Might Help You. RE: How much does an air conditioner dehumidify? Providing an air conditioner is powerful enough to cool a room well and is rated at, say 3 litres an hour of water extraction, how would the relative humidity of the room be affected? If the relative humidity, was %80 before the AC was turned on, what, roughly, would the relative humidity be a few...12. Have you started running your air conditioner?Still have snow outside, so the answer is "NO"13. Where do I but air conditioner pheron?== the gas that is the cooling agent in the home A/C system is under pressure and needs special gauges to induce that gas into the system === it is best that you call a pro tech licensed A/C repairman to work on the system ... it is cheaper to pay the pro tech than blow the system with too much pressure and wind up having to buy a new outside A/C condenser and inside coils unit === this is not a quick fix and it requires the correct pressure to work and cool properly.......... ""freon""
Is It Bad If the Lights Dim Whenever the Furnace/air Conditioner Kick In?
It is not bad. Fairly normal and very common. It will not hurt anything except annoy you. There are expensive remedies1. Should I get my air conditioner serviced if it is working okay?Take a garden hose and VERY gently rinse your outdoor unit until any dirt is removed from the coil... and I mean gently. You now have a serviced AC. If it seems to be running too long then make a call and get it checked out. Other than that, change your filters on time. Call to have your indoor coil cleaned if you are forgetful for months with your filters. If you take good care of it, you should not need maintenance other than the rinsing of the coils when they get significantly dirty2. How cold should the air coming from my air conditioner be?It's August. It's HOT outside. We want to be COOL inside. But just how cold should the air temperatures be coming from the supply vents? While most people just assume that "cold" is the correct answer, there is a range of acceptable temperatures. I will get into that in just a minute, but first I feel it's important to understand (just a little) of how our HVAC system works. When the air conditioning system is on, and working correctly, the process that is occurring is that warm air is being pulled from the home (let's say 75 degrees) through the return vent and moving through the A/C units evaporator coil. This is where the magic happens! Through the science of evaporative cooling, when this warm air passes through the evaporator coil, a volume of heat is removed from that warm air and we get cold air coming from the air ducts! It is this process that cools your home! Through this process, humidity is also removed, which helps make us feel more comfortable. Now, from the example above, with 75 degree air being pulled in at the air filter, what temperature should we expect to be blowing out? Well, the general consensus is somewhere between 14 to 20 degrees colder than the intake temperature. From my example, 55 to 61 degrees would be an acceptable range.3. How do I clean my wall mounted air conditioner?replace the filter it is probebly that your lucky it does not shut off altogether4. how do i make the noise less in my window air conditioner?Not a lot. You do not want that thing to be closed off, you want as much air circulation through the outside of that thing as you can get. What you could do is get above the AC unit on the outside wall, and mount a small awning. Just big enough that the awning's drip edges are beyond the edges of the AC, and high enough that there's a foot or (preferably) more of clear air between them, so it does not interfere with the AC's breathing. Obviously the higher you mount it above the AC, the larger you will want it to be so it catches more of the rain before it hits the unit. But do not go too crazy. What to make it out of? That's up to you. You could do a decent job with a piece of cheap plywood and a little rudimentary frame to screw it to the side of the house. Attachment is up to you since we have no idea what kind of siding you have, but obviously you will need to take those considerations into account when you design and build. In fact, I recommend the plywood. Sand, prime and paint, a couple or three coats. You could use a piece of aluminum flashing but that's going to make a pretty strong sound. The plywood will tend to deaden the noise, not make it worse.5. My air conditioner fan will not come on and it freezes up inside the house.?Turn the entire system off Call an Air Conditioning repair shop Get it fixed properly6. Does using your air conditioner in your car burn more fuel?if your going less than 50mph yes. best roll down the windows then. but over 50, it's better to keep the the ac on than windows down
My Home Central Air Conditioner Is Not Cooling My Home Enough,what's the Poblem?
After you replace the filter, make sure all your louvers are wide open. Then go outside and thoroughly clean the condenser, It may not look dirty, but it is. If you can access the evaporator, clean that too. Finally, close the curtains and roll down the shades1. Is a 6 year old 19 SEER Central air conditioner still considered energy efficient or is it time to upgrade?A six year old system should be in great working order. If it has been well maintained and it has not suffered environmental abuse then, it should last 9-14 more years. 19 SEER is in the top 2/3 of available efficiency today. Conversely, in 5 years time who's to say though.Typically manufactures warrant parts for up to 10 years from date of install. These warranties do require registration of the product with the manufacture (something a majority of contractor fail to do, ultimately it is the homeowners responsibility). If you have purchased the home recently, in some cases the warranty is transferable to the new owner (call the installing contractor to find out).As with any mechanical piece of equipment it is always a good idea to protect your investment by having a certified HVAC professional maintain the equipment at least annually.Example of extreme damage most likely due to an animal urinating on a condenser coil. This kind of damage is not covered by warranty, and would necessitate replacement of at the very least the outdoor unit.Hope this helps.Is a 6 year old 19 SEER Central air conditioner still considered energy efficient or is it time to upgrade?Is A 6 year old 19 SEER Central air conditioner still considered energy efficient or is it time to upgrade?2. Sears wants about $7000 to replace a central air conditioner in Connecticut?Sir, Sears has the biggest markup there is. period. You can get down to almost half that with three bids.3. Which Central Air Conditioner should I go with? Is the 16 Seer worth the extra $1800?I would stick to the Trane unit. The units can only become so efficient and after that, the change becomes so minimal it does not make sense to go higher. I believe our AC increases our bill $30 a month when we run it. Even if you run it for every month, it will take almost 8 years for it to pay for itself. Trane is a more common name and service people should be more comfortable working with them if you ever need. See if Trane offers a higher SEER value, I am sure they do. If it is more sensible than $1800, I would think about it. By the way, are these installed prices? Is it only the condenser portion or do you need a new A Coil as well?4. Which is cheaper to run on a central air conditioner system? Just the system or with both the system and fan.The fan switch is for running the fan continuous. Regardless if the heat or cooling is switched on. If your heating or cooling is uneven throughout the house it might be an advantage to run the fan continuously to circulate better, or if you have allergies and have the better filters it would help keep the air cleaner. Otherwise it will be more expensive to heat and cool with it on because of the electrical consumption of the fan.5. my central air conditioner started leaking water from a plastic hose outside the house. whats up with that?My central air unit leaks when the temperature outside the house is close to the temperature inside the house. Typically at around 72 degrees, which is what we keep the house temperature at. I am not sure if the unit leaks outside, it probably does, but it definitely leaks inside the house from the 2 hoses which go into the basement floor (to a sump I guess). This is an old house, but I've only lived here for a few months, so I do not know all the Idiosyncrasies of the AC unit. It did freeze over once and stopped generating cool air. I would really appreciate your insight on this as it differs slightly than the original question.6. Comfort Maker Central Air Conditioner - what do you think of this brand? Is it Crap or Good?Who makes this model. Sometimes name brand manufacturers make cheaper models and use other brand names. They are usually lower quality low end models
Sharp May Sell Copier, Air Conditioner Businesses: Media
TOKYO (Reuters) - Sharp Corp ( 6753.T ) may sell its copier and air-conditioner businesses, Japanese media including the Nikkei business daily reported on Friday, as shrinking piles of cash prompt the company to consider restructuring its non-core assets.Sharp, which makes screens for Apple Inc's ( AAPL.O ) iPad and iPhone, needs to refinance as much as 360 billion yen ($4.54 billion) of short-term commercial paper and will need a further 200 billion yen in September next year to cover a maturing convertible bond.Desperate for funds to refinance looming debt rollovers, Sharp is seeking more than 100 billion yen for its key solar panel plant in Sakai, western Japan, as part of an asset sale, local media said on Thursday.Sharp may also sell its buildings in Tokyo as well as television assembly plants in Poland, Malaysia, Mexico and Poland, a company source told Reuters this week.Kyocera Corp ( 6971.T ), Daiwa House Industry Co ( 1925.T ) and Daikin Industries Ltd ( 6367.T ) are among the companies that have reportedly expressed interest in buying the copier and air-conditioner businesses, the Nikkei reported.Sharp has also signed contracts with two overseas consulting firms to help it determine which assets to sell, the Nikkei added.The maker of Aquos TVs will also sell its 0.6 percent stake in Japanese camera maker Olympus Corp ( 7733.T ) and is leaning towards disposing of its 9.8 percent interest in lithium ion battery joint venture Eliiy Power Co, the Nikkei reported.Sharp said in a statement on Friday that it is considering various options to improve operations and did not comment further on the reports.Shares of Sharp were unchanged at 175 yen, versus a 0.2 percent rise in the Nikkei 225 average .N225 in early Tokyo trade. ($1 = 79.2650 Japanese yen)
Air Conditioner Leaking in Attic?
I assume that your compressor is outside and your condenser is in the attic. The compressor pumps cold air to the condenser. The fan moves your household air over the condenser where the warm air hits the cold condenser. That causes the moisture in your air to condense and fall into your drain pan. The water in that drain pan is piped to the outside where it drains. The cold air pipe coming from your compressor will cause moisture to condense on it if not properly insulated. Make sure that pipe is fully covered to avoid premature condensation on the inlet pipe. Also make sure that all the condensate falling off your condenser is going into the drip pan. After that, you need to insure that the drip pan is draining properly to the outside. Pretty mechanical, just check one step at a time.1. 4 Bricks Needed for Air Conditioner in Window?Walmart sells bricks as does any of your hardware or home improvement stores2. air conditioner fan runs constantly in auto?i bet your indoor fan relay is shot. OR the t-stat could be shorted out. i think the indoor fan relay is shot. it's stuck closed so that anytime the unit is on, the relay is closed and the fan comes on. (cheap fix. = 3. How do you clean an old air conditioner?could desire to you spray it down sturdy with Lysol Disinfectant Spray? enable it dry in the previous turning it on returned. basically a speedy, effortless & low priced theory! different than that, which you ought to to purchase a sparkling A/C unit. If it extremely is a window kind. they are presently particularly low priced. you will discover one for under a $a hundred.004. what's wrong with my air conditioner?Depending on what the smell was (i.e. burnt rubber) it could be a burned fan belt. If the unit turns on, I do not think it is electrical connection problem. It could also be a bad relay to the fan (i.e. the compressor is creating conditioned refrigerant but the fan wo not switch on so the unit turns off). Regardless, if the air conditioner is new it is probably still covered under warranty (generally parts and labor are included, free of charge, for a year, but I would check with the manufacturer).5. Air conditioner in the house and electricity bill.....?You are right the longer it tuns the more it cost. If you turn down the thermostat the longer the unit will run and therefore it will run longer. It does not go faster if you turn the temp down to cool to that temp but it does run longer. You are charged by the KW or how many watts you use for energy. One hour is one hour so it does not matter unless you have a high, low medium setting for the fan then you may see a little difference. But it is a matter of how long it tuns, you are right. Good luck :)6. sensitive to cold air conditioner?When I started displaying these symptoms I called some friends of mine who were medical researchers. Their answer was this: Buy a saline nasal spray and use it twice a day - religiously. Once when you wake up and before you go to sleep. Okay, I thought this was too easy to fix anything. Let me tell you - it is amazing. Apparently it keeps your sinus cavities cleaned out and moist so the sinus trouble can not develop. It is a very inexpensive fix if it works for you. And, my sensitivity to cold diminished. I still do not like being cold and will usually have a sweater with me but nothing like it used to be. I've told many people about this and they've all reported significant improvement. Give it a try and see how it works for you.7. Problem with house air conditioner?Is it central or window unit? Is the fan running(on evaporator and condensor if central)? Is the compressor running?Are the fins clean (air flow)? Is the power to it on(check breakers)?
4 Easy Rules for Portable Air Conditioner Maintenance
Unlike the conventional central and window air conditioner, portable air conditioners can fit perfectly wherever you'll need them. They don't require any ducting or installation and they are virtually flexible that can be situated anywhere.Because portable cooling units can be independently operated, targeting specific areas can easily be achieved. In order to keep your portable unit efficient and functional for a very long time, the following rules should always be observed.Rule #1 Every air conditioner requires a good ventilation to function properly, either through walls or windows. As for your quiet portable air conditioner, be sure to follow the manufacturer's instructions regarding its proper ventilation as not all portable air conditioners share the same ventilation requirement.Your portable cooling unit usually comes with a free venting kit or an option of buying one as part of its package. This kit includes a window kit for different window size and shape, it also includes a hose. Be sure the window you intend to install for your portable air conditioner fits perfectly with your available kit.Rule #2 Water Tray Removals. Every portable air conditioner has its unique way in dealing with accumulated condensates. As some portable air conditioners offer convenient water tray removal, others are built with continuous drainage hose or also known as dual exhaust hoses.If your unit comes with a tray, always make sure to empty it according to your manufacturers recommended frequency.Otherwise, your quiet portable air conditioner might dysfunction, automatically shutting down or its tray could spill out. Portable AC units have built-in tray, better check this part early while choosing in order to avoid any confusion.Rule#3 Availability of Electricity. This is very important. Make sure that the energy you supply for your air conditioner is adequate that meets its required standard. Insufficient supply of energy will not only blow its fuse off, it can also destroy the whole cooling unit.Avoid using extension cords for your quiet portable air conditioner as much as possible too as cords could get overloaded. Electrical cords are also risky that presents fire hazard.Rule #4 Exhaust Hose. The exhaust hose is important in order to keep your portable cooling unit functional so make sure to keep this part straight while its venting system is being used.It is generally okay to shorten exhaust hose upon installation, but do not add any additional length. By following these safety rules you should be well on your way in enjoying a cool summer.
Portable Air Conditioner Leaks. No Manual?
well untill you figure out where the water tank is or that is missing you need to catch the water. they make water as you know . so just get a big plastic tub and set the AC in the tub to hold the water. you may be missing the drain tray.1. Is heating feature in an air conditioner bad?The biggest difference between them is that reversible AC has an extra 4-way valve to reverse the flow. That's not a very fragile component. The seller might be either talking from his personal experience that's particular to one make or series, or he might be simply employing FUD in order to convince you into purchasing item with higher profit margin for him (most likely imho). On the other hand, it's quite easy to ruin the unit by keeping it on as outside temp falls too low. The heating is designed to be only an accessory method ran occasionally on chilly summer days and not to replace a furnace in the winter (that's what big heat pumps are for). He might be simply trying to avoid future problems with careless customers who fail to adhere to manual2. Air conditioner leaking water?It is normal and supposed to. It is condensation which drips from the condenser into a tray under it which then drains from a hole in the corner of the tray. Make sure it stays clear of sediment so that it will not clog it up! ,' )3. Why is my window air conditioner?set the temperature away from "auto"4. Would it be possible to create an air conditioner that is powered by heat?Technically yes: if you can generate electricity using your heat source (or rather, heat differential), then you can use that electricity to power a refrigeration unit. Just make sure that your heat-to-power conversion is happening outside the thing you want to refrigerate.Practically, on a large scale, this is no different from a power station converting heat from fuel into electricity. On a small scale, you would use a small Sterling engine or TEC to generate the electricity. The system would likely be 5. Return air for a 5 ton air conditioner unit?first why are you installing a five ton unit....after doing a heat calucation you will find it equals to one ton for every 750 sq ft .unless you have a lot of windows or glass doors facing southwest. then you would reduce this to 700 sq ft per ton.......so if you have a 3000 sq ft house you would only need four tons of air conditioning. or four and a half if you have a lot of southwesterly facing windows and glass doors. ...you measure duct work by sq ft . ..so you would only have half of what you need ..for round duct you figure sq ft by multiplying the radius or half of the diameter squared times pi. this will give you square feet..then add all of the sq ft from each duct for total sq ft. .if you dont need 5 tons get a smaller unit6. Air Conditioner now with new furnace - Later - Or Not at all?might desire to you be a touch extra imprecise? swap the thermostat to relax, pull the temperature set element to a element under the ambient temperature, and viola! -if the interior fan is working, and the outdoors condenser unit & compressor is working, then if the clear out is sparkling, the evaporator & condenser coils are sparkling, there is adequate refrigerant in the gadget, and your shape is a minimum of a few insulated and potential effective, then your gadget might desire to do its interest. If none of those situations are met, call a qualified, useful tech. BTW: aircon is not lots the cooling,.... its working the air during the evaporator and confident, pulling some warmth, the foremost purpose of a gadget is to tug the moisture out of it. (cooling the air to under its dew element) Dry air is delicate air....the cooling is an advantage
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