I am an air cleaner and purifying systems specialist. I've been in the field of indoor air quality and clean air industry since 1989. This report should be honest and help you choose the right type of air filter or air purifier that will best meet their needs requires the indoor air quality.
There are many types of air cleaning devices on the market are sold to people to control and eliminate many allergens that trigger allergies, asthma and other respiratory problems and immune system. The most common triggers are smoke, dust, pollen, dust mite allergen, cat and dog dander, mold spores and a huge cocktail of chemicals that off-gas from carpeting, furniture, pesticides, paints, household cleaners and building materials.
The most common portable air cleaning devices available on the market include: HEPA filtered air cleaners and air purifiers, HEPA unfiltered fiber types of polyester or washable filter air cleaners, ionizers, ozone purifiers air ionizer and electronic air cleaners. I'll explain how each of these devices air filter really works and how to best benefit their needs directly.
HEPA air purifiers and air filters
Portable HEPA filter air purifiers and air filters are by far the best in all types of room air cleaning system for dust, allergy and asthma control. However, there are many levels of quality of different brands and models that are in the market. I will explain the advantages and differences.
When choosing a HEPA air cleaner as there are some very important things to look for.
1. Cleaning the area square feet of air exchange rate per hour
Look for your HEPA air filter with the highest rate of air change per hour in any room or open space. Remember that you can not clean the air filter through walls or clean through narrow hallways or doorways from one room to another. Note: If you put a HEPA air in a hallway with three bedrooms air filter will do a wonderful job of cleaning the hall, but will not be able to clean the air in adjacent rooms.
Each room will have to 's own air cleaner if you want to keep the air clean in the rooms needed. A cleaner HEPA air quality can clean the air and exchange through its HEPA filter up to 15 times per hour on an average size of a dorm room 12 'x 15' and do a good job of cleaning the in the open air or in an area of 1000 square feet. If your family room open to the living room and / or kitchen area and open space is approximately 1000 square feet or less cleaner air quality HEPA do a good job of keeping that much space clean. Most people choose to maintain a quality HEPA air in the bedroom need (s) and one in the family room area to cover most of your living space.
Do not be fooled into thinking that a smaller room must have a small air filter! Quality HEPA air filters are only about 15 inches square by 24 inches tall. The height can vary from a few inches one way or another. AGAIN, you want to have the highest rate of air change per hour in any room or open space! A small air filter will air exchange rate per hour low which gives a poor cleaning job in most cases. Note that the vast majority of department stores and chain store HEPA air cleaners on the market are much lower in comparison with air filters much higher quality than is sold by companies specialized air cleaner and provide rate only a very low air exchange of approximately 3 to 5 air changes per hour in a small bedroom. In a family room area larger than they are totally inadequate.
Activated carbon and zeolite Included in HEPA filtered air purifiers and air filters
Many HEPA air cleaners and HEPA air purifiers include a certain amount of activated charcoal to absorb and remove odors and chemicals outgassing of indoor air environment. Some of these carbon filters are mixed with a mineral called zeolite, which does a great job of absorbing ammonia and urine odors. The more active or carbon and zeolite in the HEPA air filter, odors and chemicals can be removed more outgassing of indoor air environment. Activated carbon and zeolite can remove a large cocktail of chemicals that off-gas from carpeting, furniture, pesticides, paints, household cleaning products and building materials. Most cleaners HEPA air quality are among the 3 1 / 2 and 15 kilos of charcoal. It is important to replace coal, as needed. The higher carbon less often it should be replaced. The replacement of carbon filters are usually inexpensive and easy to replace. Beware of low air filters that claim to have quality activated carbon in them. Most flights cleaners low air quality using only a very small amount of coal dust that is impregnated in a replaceable sponge, foam or fiber pre-filter. I can assure you that a few ounces of carbon dust is not going to do a good job of removing the off-gassing chemicals and odors. Filters impregnated with coal dust, is nothing more than a marketing scheme and it is all show and no go!
2. Aftermarket replacement costs of the filter.
A major concern when purchasing a HEPA air filter is what is the future after the market costs of replacing the filter will be. Quality HEPA air cleaners may cost a little more money up front, but most quality brands will cost much less money in the future market of pre-filter, carbon filter replacement costs HEPA filter . Many department stores cheaper and lower quality and the chain store HEPA air filters can cost between $ 100 and $ 250.00 when you purchase. But the annual cost to change the filter can almost equal the cost of the unit itself. You can pass power filter cost $ 1,000.00 in lower quality HEPA air filters in just five years. Most high quality HEPA air filters after market replacement filter only costs between $ 180.00 and $ 400.00 in a period of five years. See! You just saved $ 600.00 to $ 800.00.
3. Engine noise factor and airflow
One of the most important things to consider when purchasing a HEPA air filters is to get a unit that is quiet so you can watch TV and sleep during operation. All air filters are strong when they are operating at high speed. This is because high speed is for quick cleaning of the room. Most people operate their HEPA air filters around the average speed for everyday use. Most low-cost department stores and chain store HEPA air filters are often very high due to the fact that they use low quality engines that are not well balanced with bearings that are out to make more noise. The high quality HEPA air cleaners found in business specialty air cleaner is more powerful and much quieter, due to their high quality engines and higher design airflow.
4. HEPA air filters and air purifiers with UV light systems
Some HEPA air filters and air purifiers are the systems that allows ultraviolet light to kill mold spores, bacteria and viruses. These HEPA air filters are wonderful for people with problems of mold and bacteria in your home or office. HEPA air cleaners with ultraviolet light systems are also important for people with mold allergies, immune system problems or people going through chemotherapy or organ transplants that can not be exposed to viruses or bacteria. When searching for a HEPA air ultraviolet light system, it is important that the ultraviolet bulbs do not produce ozone as ozone can be an irritant for those with asthma or other lung conditions. Ultraviolet lights also should be pointing toward the HEPA filter 's intake side so they can kill mold spores, bacteria and viruses in the HEPA filter' s intake area before they can penetrate the filter. It is almost useless to have cleaner air where ultraviolet lights are pointing to the outside diameter of the HEPA filter because the filter may be already contaminated at its core. The only HEPA air cleaner to date in the market with the right) (patented UV system design called TRACS. TRACS stands for total room-air-cleaning system.
HEPA filter types not washable polyester fiber or filtered air purifiers and air filters
Many department stores, chain stores and mail order / Internet business, selling lines very cheap air cleaners with washable polyester and other fibers. Most of these air filters are small pieces of table with a rate of very low air exchange per hour which is enough to make even a fair job of cleaning the air in a very small room or an open area. Washable filter fibers often clogged with dirt and can be difficult to clean in a very short period of time. Many smokers will buy these air cleaners and found that quickly become clogged with tar and nicotine in their cigarettes and cigarettes. We recommend that you go through these filters Poor air quality and the pursuit of cleaners HEPA air quality that meets their needs directly.
Ozone Ionizer Air Purifiers
Great for quick disposal of cigarette and cigar smoke and odors
Ozone purifiers air ionizer is not cleaning the air of dust and allergens by filtration as HEPA filtered air cleaners do. Ozone / ionizer air purifiers use two steps to clean the air. Ozone purifies air through oxidation. Ozone is a natural gas. It is created by nature when lightning cuts through the molecules of oxygen in the air. It splits the O2 molecule into O3 which becomes the ozone layer. These ozone ionizer air purifiers work the same way as the air passes through a plate of the ozone layer electrically charged. The current passes through the oxygen in the air division of the oxygen into ozone O3 () The clean fresh smell after a thunderstorm air purifier ozone ionizer ozone produced is newly created. The ozone penetrates the cellular structure of odor, bacteria and fungus molecules, the cell wall rupture of the contaminant. After completing this process, contaminants and odors are oxidized and reduced greatly.
The second step in this system is the ionization. There are two types of ionization. The first and most common is needlepoint ionization where the particles are blown out of the air purifier are charged with negative ions. These ionic charges stick to particles in the air like smoke, dust, pollen, dust mite allergens and animal dander. These particles of dust and allergens are forced to quickly lower the airborne and out of breath and environment to the ground to pick up later. needlepoint ionizers cover an area of five feet seven in the general area of the ionizer. The second type of ionizer is called radio ionization. ionization Radio is a new technology that uses similar principles to the ionization needle, except that the radio ionizer uses a specialized radio wave that ionizes the air safe for about 50 feet right through the walls in all directions. With the ionization of radio, you can actually drop particles in the air around the rooms or areas. One unit can often cover an entire house.
Ozone purifiers air ionizer work especially well in removing cigarette smoke and cigarette odors. They also work well to greatly reduce pet odors, body odors and food odors.
NOTE: ozone air purifiers air ionizer is not a good option for people suffering from asthma or other respiratory problems. This is because ozone can be an irritant to the lungs and mucous membranes, if the ozone level is set too high to be wrong.
NOTE: If you are looking for an air filter or air purifier for dust, allergy and asthma control, to keep one of HEPA air cleaners, high quality are available for specialized business knowledge cleaner air .
Electronic air purifiers and air filters
Electronic air cleaners are also called smoke eaters and electrostatic precipitators. They are mainly used to remove dust and large amounts of smoke indoors in bars, restaurants and pool halls. They work by electrically charging a cell that is made of wires near point or metal collector plates that collect dust and smoke in the cell to remove smoke and dust from the air. The advantage of electronic air cleaners is that the cell can be cleaned over and over again with a liquid soap or degreaser and water. The downside of electronic air cleaners, they are messy to clean and once there is a thin layer of smoke and dust attracted to the metal wires or metal plates cell collector, the smoke and dust pass through future the cell and back into the indoor air environment to be breathed by people in the area. Electronic air filters should be cleaned frequently to work properly.
Two well-known cleaners electronic air MUCH LESS advertise through infomercials () are the Ionic Breeze by Sharper Image and Oreck Air Purifier XL. These commercials that are attractive and well done. But the truth is that the collector plates in both units are so small in size that quickly become covered with dust and then can not properly clean the air, even in a very small room or an open area. The Ionic Breeze is not a fan at all and can only pull of particles in the small-plate collector less than 1 / 8 inch apart. The Air Purifier Oreck XL is so small that it is about the size of a shoebox. The ORECK XL has a fan in it, but very low power and cleaning ability is very limited compared to the air filters much higher quality on the market that cost less to purchase, operate and maintain.
Consumer Reports magazine CARE & OTHER CONSUMER PUBLICATIONS
Please note that the magazine Consumer Reports and other consumer publications are owned by private companies and not regulated by the government or anyone else! They often use inappropriate methods to test and push their readers to products that help keep their publications one way or another! Do your own research and call the manufacturers and distributors that sell air filters that are interested Ask lots of questions to help you make the right decision in choosing the air filter or air purifier that best fits your needs.
In Conclusion
It is our hope and desire that this report on how to choose cleaner air filter air properly or that best suits their needs has been useful to you. Do your own research before buying air purifier / air cleaner products from any company or infomercial that sounds too good to be true while offering outlandish claims, including "buy an air purifier, get the next free" or " half-price. " Do not learn the hard way! Some cleaners HEPA air quality / air purifiers to check our dust, allergies and asthma are the Austin Air HealthMate HEPA Air Cleaners, TRACS HEPA air cleaners, EZ Air air filters HEPA air filters and HEPA IQAir.
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