About Air Conditioners

Which is the best room for placement of an air conditioner?

It should be installed wherever it will give you and your family the most comfort.

If you only have one air conditioner then we usually suggest the bedroom. This is because most people find that if they can sleep comfortably during a hot summer night then their next day?s work will be a lot easier.

Consequently, getting through your regular workday routine becomes a lot easier knowing there is an air conditioner at home. You know you will be able to go home after work and relax and unwind in the comfort of a room of cool air. It certainly becomes something to look forward to, all day long.

Not everyone will want to install the air conditioner in the bedroom. Some people do not like a cool sleeping environment. Therefore these types will tend to place it in a living room or family room.

The elderly in particular seem to prefer the living room for their air conditioners. This is because since many of them are retired, they spend most of their time in the living room. During the hottest days of summer they may not leave their homes for days. Therefore being able to enjoy the day in a cool environment becomes more important to them than being cool at night.

Some people will place the air conditioner in the family room. They install it there because it is larger than any single bedroom. For this reason the whole family can sleep there without feeling confined. Consider getting out the sleeping bags and turn it into an adventure for the young ones. Beats installing it into the master bedroom and then waking up in the morning to find a dog, cat, and four kids in the bed with you.

A window air conditioner can be noisy, which may disturb sleep. If you are a light sleeper the bedroom might not be the best placement. Others find the drone of the fan actually promotes sleep. Once most people become used to the sound of the air conditioner they begin to find it soothing. This is because all the neighbourhood noises are drowned out. Some people say the air conditioner works as well as a sleeping pill.

…Air conditioners will not cool other rooms…

Whichever room you eventually pick don?t expect the impossible from you?re A/C. It is not meant to cool more than one room or one open area.

This is because the blower in a window air conditioner is not very powerful. It is sized to cool one open area, not a number of interconnected rooms. Therefore a couple of smaller units may be better for your home than one large unit.

If more than one air conditioner is to be installed it is generally most efficient to place them at opposite end of the home, but on the same floor. Placing one on each floor will only give localized cooling. Instead, try cooling one floor with the multiple units.

Generally the upper floors need more cooling because the warm air within the home will rise.

Another method to try is to run the air conditioners while operating the furnace fan. Set furnace thermostat to 'fan only' setting. Start air conditioners and allow to operate as per normal. This method works well if an air conditioner is operating near the cold air return. Furnace fan will pick up cold air and circulate through other rooms. Normally suggested to close all unnecessary room vents, such as in basement, hallways, and bathrooms.

…Avoid extension cords…

Wherever the air conditioner is placed it will need direct access to an electric wall receptacle. Install the air conditioner so that it is very close to the electric supply.

Do not be tempted to use an extension cord. Do not use a power bar.

If an extension is the only option a proper appliance extension cord must be purchased. An average household extension cord will not work. The air conditioner may initially operate on a household cord but it will damage the compressor. The voltage drop within an average cord is too high. This will force the air conditioner to start at a reduced voltage.

Running an air conditioner on a household extension cord can cause it to overheat. When this happens it can become a fire hazard.

…Don't forget Security…

Lastly, remember to place and install to allow proper security of the air conditioner into the window. Once installed a piece of wood to stop the window from being lifted up is a good idea. If you have wooden windows the simple addition of a wood screw into the stile at the top of the raised window will only take a minute.

Otherwise an intruder could gain access to the house by lifting the window and letting the A/C fall out. This could result in the loss of both your valuables and the air conditioner.Mounting on a lower floor gives less security since an intruder would have easier access than on an upper level.

If your home has a security system you may need to contact your security provider. You may need to obtain a special security cable that stops alarm from going off because the window is in a raised position. Others attach a special security cable to the air conditioner body and then to the alarm sensors. In this way if either the air conditioner or window is tampered with the alarm will sound.

If installing in an apartment building window consider a model that comes with a mounting bracket. This is a flat metal bracket that sits on the window sill, under the air conditioner. It supports the air conditioner from beneath. It makes it less likely to fall out of the window, plus the extra support it provides makes it is easier to install. It is not uncommon for people to forget the window holds the air conditioner in place. It only takes a few seconds to lift the window, and have it fall out of window to the ground below.

Copyright 2006 by Donald Grummett. All right reserved.His website gives you access to Stain Removal tips, Industry News, and FAQuestions about household appliances. Plus a Recycling guide, and his always informative Newsletters. Let him help you via his always informative website at http://www.mgservices.ca

More and more people are now becoming aware of the fact that the air inside your room, your house, or indeed any building, can be and generally is far more polluted than the air outside. Of course if you're living in the open countryside, it will not come as a surprise that the air inside may be up to 10 times more polluted than the outside air. If you're living in a town however, you may tend to think that the air quality outside is just as bad - but that is probably not the case. Although people may give lip service to considering this, very few people actually act. That's quite surprising if you think that we mostly are aware and take great care to ensure that the foods and drinks that enter our body are good, beneficial and nutritious, as opposed to dirty, detrimental and odorous. What is more, since air is the most fundamental requirement for life, it is fairly clear logic that the cleaner or dirtier the air that one breathes is, so our health and well-being will be proportionately. Again this is important proportional to the amount of time we spend indoors.

So it is very good news that there are a variety of air purifiers readily available to help raise the indoor air quality (IAQ) of our living environment. However these different types of air cleaners operate in totally different ways, having their own various advantages and drawbacks. For instance, one that I would not hesitate to recommend is a HEPA air purifier. This has a very effective filter unit through which air is drawn and most particles are removed. If you suffer from allergies perhaps cat dander, hayfever and the like, this may well prove to be very effective in cleaning the particles that you are allergic to out of the air. It could also be incorporated within a ventilation or air-conditioning central system to provide whole house filtration. However, the filter will need cleaning and/or replacing as it gets dirty, odors are not removed, and an electric fan is incorporated within the apparatus which may cause a certain amount of noise, particularly if a smaller room air purifier is purchased.

A nice alternative would be an ionic air purifier or ionizer since this produces a stream of negatively charged ions that have been scientifically proven to uplift the atmosphere, similar to the experience of breathing air beside a waterfall or a similar uplifting natural outdoor environment. They work by producing a stream of negative ions that combine with particles in the air causing them to gain weight and dropped to the ground where they may be vacuum cleaned. Of course as one moves around the room, the dust gets stirred up again and so one will need to vacuum clean the room frequently for this method to be effective.

The UV air purifier certainly a very interesting alternative air purifier and well worth considering. Air is drawn to ultraviolet light which naturally sterilizes the air of harmful particulates. Claims have even been made that it eradicates Bird flu viruses and the like.

There are also other air purifiers such as the electrostatic air cleaner, and the ozone air purifier, and indeed new types of their purifiers are coming available fairly frequently. I would quickly add a word of caution concerning the ozone air cleaners as the controversy over their use of a potentially dangerous gas, ozone, is frequently frowned upon.

Some of the most effective air purifiers are what are termed hybrid purifiers that combine two or more of these types of air purification. A particularly effective hybrid would combine a Hepa air filter with ultraviolet light sterilization as well as providing an ionic air purifying stream of healthy negatively charged ions. Their disadvantages - they tend to be more expensive as you would expect. It is beyond the scope of this article to go into greater depth on the individual types of air purifiers I have mentioned, but I have written and will continue to write further articles to elucidate their functions.

Julian Pollock has had an ongoing concern with health and well-being and most of his life. He is a successful Internet publisher and a regular contributor to Cleanest-Air.com - an online resource with articles on all types of air purifiers and air cleaners, including including Hepa air purifiers, ionizers and ultraviolet air purifiers.

Are you among the people who see and use Air conditioners merely as Heaters and Coolers without realizing that an air conditioner is equally an air filter or purifier? Yes, this could militate against proper care for the air filter in your air conditioning system resulting in dirty filters and impure indoor air.

Without a clean air filter in your air conditioner, all the other parts would not produce a clean indoor air for you. You need to regularly replace the air filter of your air conditioner depending on the air quality of your immediate and indoor environment.

If your air conditioner's air filter isn't kept clean, aside from stirring up impure air into your home, it will work laboriously consuming more energy and costing you more than a well maintained air conditioner should, and you will not get adequate heating and cooling.

Change your home air conditioner's filter, at the least, every two months to be on the save side. For industrial or commercial air conditioners, changing of air filter should be based on the type of work environment, but it is common practice to check commercial or industrial air conditioner's air filter every fortnight, and make replacement if found dirty.

When selecting your air conditioner, check for its MEWRV ratings - Minimum Efficiency Reporting Value of 1-12. Higher rating means ability to remove such air pollutants as animal dander, dust, mold, pollen and several other allergens measuring as small as 3 - 10 microns in sizes.

In most homes and small businesses are found air conditioners fitted with the conventional fiberglass disposable filters of between 1″ and “. Fiberglass disposable filters are usually coated with adhesive that traps air pollutants so whenever all of the adhesive face of the filter is covered in dust, it is time to dispose it and put a fresh air filter for your air conditioner.

Neshah writes for your success. He recommends CHOOSING AN AIR CONDITIONER FILTER for durable air filter selection tips. ELECTRIC AIR FILTER SELECTION is a road map to successful electric air filter selection. You will do well to email this article to family, friends and colleagues, they will love it.

Not just a heat heater: air conditioners remove moisture from the air and also filter allergens nearly as well as most air purifiers. Air conditioners take the sizzle out of hot, humid days by blowing warm air over metal coils filled with a refrigerant. This not only lowers the air temperature hut also condenses the water vapors in the air, producing a cooler, drier indoor climate.

Aside from added comfort, air conditioners provide protection from several health threats, especially heatstroke. A life-threatening condition, heatstroke usually develops over the course of several scorching, humid days and causes the body to lose its ability to release heat. Sweating stops and the body's temperature soars. However, spending just a few hours a day in an air-conditioned room can short-circuit this dangerous process. People who suffer from diabetes or heart disease and those who take such medications as anti-histaniines, diuretics, beta-blockers, and vasoconstrietors are at the greatest risk of developing heatstroke.

Air conditioners are also a boon for people who suffer from allergies or asthma. As the units cool the air, they also filter pollen, mold spores, and dust, all of which can trigger allergic and asthmatic reactions.

If air conditioners aren't well maintained, they can cause some of the very problems they otherwise prevent. A dirty air filter can harbor pollen, fungi, and bacteria and allow millions of microorganisms into the room, possibly triggering an asthma attack, irritation of the eyes, nose, and throat - even flu like illness. Proper maintenance will minimize these risks.

About every two to four weeks, vacuum the air filter, and then wash it in soapy water. Be sure to let the filter dry completely before reinstalling it. You may also want to spray it with a disinfectant to keep it free of mildew. If the air conditioner uses disposable filters, remember to replace them at the recommended intervals.

Air conditioners in large buildings can pose a more serious threat because they use reservoirs of water that can harbor harmful bacteria. When Legionnaires' disease struck a an American Legion convention in Philadelphia in 1976, epidemiologists found colonies of the deadly Legionella pneutnophila bacterium in the air circulated b1 the hotel's air-conditioning system. Other organisms that grow in large air-conditioning units can trigger hypersensitivity pneumonitis, also called allergic alveolitis. The condition is caused by inhaling microscopic organic dusts, which inflame the air sacs of the lungs and can eventually interfere with normal breathing.

The air conditioners in our ears can pose problems of their own. The interior of the units are hot, moist, and dark - an ideal breeding ground for fungi and mold spores.

If you are allergic to mold, opt for the fresh air rather than the re-circulated air setting, aim the air vents away from your face, and crack open the car windows for several minutes after you turn on the air conditioner to allow any microorganisms to escape. If the problem persists, you may want to have a qualified mechanic treat the air conditioner with a disinfectant which will keep it mold free for about three months.

Joshua Poyoh provides independent views of home improvement athttp://www.homeimprovementview.com.More information on Air Cleaners and Air Purifiers.

The air intake system is a car part that needs full attention all the time.

It is carefully built and tuned for an automobile to experience the maximum efficiency and power. It is the part of the internal combustion engine that is a powerful air pump. Its function is to increase the velocity of the air until such time that it travels in to the combustion chamber. This is done at the same time while minimizing the turbulence and restriction of flow. The intake works by testing the flow of air on a flow bench in the port design stage.

To tremendously improve the car?s performance, extensive tweaking of the intake system is found on cars with turbochargers or superchargers that provide a pressurized intake system.

Consumers nowadays mostly prefer modern cars. And these cars also require a modern air intake system that has 3 major parts, namely an air filter, mass flow sensor, and throttle body. In order to reduce the noise that enters the cabin, more recent cars now have silencer. This car part hinders the flow of air and creates turbulence that reduces total power. In effect, many performance fanatics often remove the silencers.

Specific lengths of air intakes are designed for the air to vibrate and be available at a specific frequency. This assists the flow of air into the combustion chamber. To minimize the restriction of flow at the cost of changing the pattern of the air intake for a small net increase in power or torque, the aftermarket industry now has larger throttle bodies and air filters.

In the case of your Daihatsu car, if you feel any damage in its air intake, the Daihatsu oxygen sensor might be in trouble. Check your owner?s manual and know how to solve.

As a car owner, you need to know other things about your air intake system. One of which is the process of how the air and the fuel that needs to burn get into the cylinders.

In a carburetor equipped engine, the air comes into the space for air filter. Air passes through the air filter and then into the carburetor where the fuel is blended with it. Through the intake manifold, it passes. And then it is drawn into the cylinders.

The Air Temperature Sensor is the most advanced part of the air intake system. This prevents carburetor icing that might cause your vehicle to stall and die out. It also facilitates vaporization of the fuel into the air stream. Moreover, it is used to gauge the temperature of air. It also allows cool air in through the air horn or heated air piped in from around an exhaust manifold. And this is done through opening and closing a flap.

However, you cannot accurately measure the incoming air for the appropriate fuel mixture. Nonetheless, for an idle car, you can use emission analyzer. Then, adjust the fuel mixture. Remember that you cannot attain the right fuel mixture at higher speeds.

While some car manufacturers do not recommend carburetor adjustments, some manufacturers recommend carburetor adjustments on a dynamometer with the engine under load.

Vehicles using fuel injection, air is drawn in through the air intake. It is a long plastic tube that transcends up to the space for the air filter. The intake tube is long because it must make the air move in a fairly steady, coherent stream. Through the air filter and then followed by the air flow meter, the air passes.

The vane type and the hot wire type are the two types of AFMs. The first one contains a flap that is forced by the incoming air. More flaps are forced back when there is more amount of air that is coming in. A potentiometer that is attached to the flap sends a signal of voltage to the Power train Control Module (PCM). Behind the main vane is a second vane. This fits into a closed camber which suppresses the movement of the vane. In effect, a more accurate measurement is given. An Air Temperature Sensor, which functions exactly as it does in the carbureted engine, is also built into the vane AFM.

On the other hand, the hot wire AFM utilizes a series of wires strung in the air stream. The wire resistance at normal operating temperature is held constant it will allow a set voltage through it. The air cools as it passes through the hot wire. And during this process, the wire resistance diminishes. As a result, it allows passing through more voltage. The signal of the voltage then goes to the main EFI computer. There, it allows the fuel mixture to be adjusted. And then, from the AFM, it goes to the throttle chamber.

The air that flows into the engine is controlled by the chamber. The car comes in an idle mode when the throttle chamber is closed. A small bypass chamber allows a small amount of air to bypass the throttle plate and proceed into the engine.

The Throttle Position Sensor (TPS) and the Cold Start Valve are among the other essential parts of the air intake system.

And so this is how the air intake system works and how air enters the engine. Having knowledge on this will lessen your ignorance when it comes to intake matters. A frequent owner?s manual browsing will also help a lot.

For your Oxygen Sensor parts needs like Daihatsu oxygen sensor, visit your trusted online dealer.

Zeke Gervis has a degree in Human Resource Management. He is an F1 fanatic and is a collector of racing memorabilias. At present, he enjoys working at a consulting firm in Iowa.

We often take air conditioning for granted. We simply flip a switch or turn a knob, and eventually the house or office temperature drops. Portable room air conditioners offer even greater flexibility when it comes to cooling specific rooms around the house, lowering the heat anywhere you place it. Knowing how air conditioners work can help you make a great selection when it comes to choosing a portable room air conditioner.

Although there are air conditioners that come in small to very large sizes, they all function based on the same idea. An air conditioner takes the hot air from inside a building and removes it to outside the building through a hose that is attached to a partially opened window or a hole placed in the wall. A fan is used to bring the hot air in the room into the air conditioning unit, and that hot air flows over an evaporator coil. The coil is filled with refrigerant, which absorbs the heat from the air. Now that the air is cool, it flows back into the room through the front air vents on the air conditioner because a fan pushes the cool air out. The heat leaves the room through the hose vent to the outdoors, or to a second section of the unit, which is found in a split unit.

Some air conditioners are also dehumidifiers. This means that the unit takes the excess water from the air in the room, making the effects of high humidity lessen. The water taken in also helps to cool the unit. The unit can cause the water to evaporate due to the hot air taken in, and this type of air conditioner has no tank that will need to be emptied. Other units use the condensed moisture to improve the unit's efficiency, in a method called condensate cooling.

Some air conditioners also function as heaters, thereby providing two useful traits for the price of one. All air conditioners help improve air circulation in stagnant room air. Other units offer filtering options for pollen, dust and dander, which is very helpful to people with health issues such as allergies or asthma.

Two other terms you will see used with air conditioners are BTUs and the energy efficiency ratio. With BTUs, the higher the number of BTUs, then the more powerful the unit is. The energy efficiency ratio is the measurement that tells how cost efficient the unit is to run. A higher rating means that you will pay less in the long run for energy to run the unit.

Portable room air conditioners are available with any of these functions, so you can pick the one that will best meet all of your room air needs.

Susan Slobac has been a home improvement and appliance professional for many years. She is featured in many publications as being an expert in appliaces such as air conditioners, portable air conditioners and home appliances

We hear a lot about air conditioner sizing, whenever we make the important choice of purchasing, or installing one. What does the word sizing really mean?

Air conditioners are designed for heat removal, or addition (if heat pump is included in the single package). Therefore, the “size” of an AC, will be specified in terms of heat removal, or addition capability.

Units that we use for air conditioner sizing, are BTU/hr (British Thermal Units per hour), Ton, and Watts. Some countries utilise one unit, more than the others, in air conditioner sizing.

It is excellent if you can remember the relationship between BTU/hr, Ton, and Watts. You can quickly gauge the AC size, in case if your friends use units - that are unfamiliar to you

.

TS Mohamed Rasied,
Provides information on air conditioners and air conditioning in her site,
http://www.air-conditioner-selection.com
? Copyright is owned by air-conditioner-selection.com and the author

This site provides extra information and tips on monthly basis, through its newsletter
http://www.air-conditioner-selection.com/newsletter.html

While you may have seen advertisements for ionic air purifiers on television before, it?s also likely that you?ve been somewhat skeptical about their claims. Can ionic air purifiers really remove impurities from your air? And what?s the big deal about impurities anyhow? Sure, the advertisements claim that an ionic air purifier will improve the quality of life in your home and prevent illness, but how does that really work?

Unlike regular air purifiers, an ionic air purifier uses scientifically-based technology to bond tiny ionic particles to the impurities in your air, increasing their weight and essentially removing them from the air in your home. A regular purifier requires frequent filter changes, and for a busy family, this may not always be the best option. Filters have the potential for clogging — and when this happens, your purifier may actually be harming your home environment. Ionic air purifiers require no filter changes and present no potential danger from a blocked system. As the most advanced technology in air purification today, an ionic air purifier will constantly and consistently remove the impurities from your air, worry-free.

Ionic air purifiers are designed with you and your family?s health in mind. From dust mites to pet dander, an ionic air purifier uses ionic particles to attach to the impurities in your air and remove them quickly! Without an ionic air purifier, you and your family would breathe in such things as fiberglass dust and pollen — impurities that may cause serious health problems over time.

A Small Price to Pay For Peace of Mind

Although ionic air purifiers may initially be a daunting investment, the truth is that over time, your purifier will pay for itself. How is this possible? Consider the potential medical expenses you might incur should you or your child develop respiratory complications such as asthma or dust allergies. For very young children whose immune systems are not fully developed, the use of an ionic air purifier in your home could mean the difference between a healthy child and frequent hospital visits due to unclean air.

If you are concerned about family health, an ionic air purifier can alleviate some of that concern. By purifying the air in your home, you?ll be removing one of the most common yet unseen enemies of personal health. Pay a visit to your local hardware or department store and ask the sales professionals which ionic air purifier is right for your family. Bring peace of mind to yourself and your family — purchase an ionic air purifier today.

Find more Helpful Air Purifier tips, advice Click Here: http://www.airpurifiersonsale.com A Popular website that specializes in tips and resources to include Room Air Purifier, Whole House Air Purifier and Honeywell Air Purifier