Each of the different air purifier filter types are effective at removing airborne pollutants. They all share the same overall purpose: to clean the air. However, they function differently and each of them targets particular air pollutants. This means that they work best in removing only selected allergens and pollutants.
Air Purifiers and Air Purifier Filter Guide
This is just like in the case of the famous HEPA filters. This type of filter is perfect for removing indoor allergens like mold, dust, pollen an animal dander. However, it is not as effective in eliminating tiny air particles such as viruses and bacteria. As well as removing disgusting odors, chemical fumes and organic compounds. A HEPA filter will still get the job done, but there are other more highly specialized filters that focus on these pollutants.
Air purifier filter types
High Efficiency Particulate Air filters or HEPA Filters
HEPA filters are the standard for air cleansing. It was originally designed to capture radioactive dust particles created by Atomic Energy Commission. This filter eliminates 99.97 percent of airborne pollutants ranging from 0.3 microns and above.
Only those particles that are smaller than 0.3 microns can pass through the filter. It leaves chemicals and pollutants trapped and produce extremely clean air. The advantage of this filter is that it is HEPA certified. This means that it is a high quality product.
Ion and Ozone Generators
This filter is the second most well known air purifier filter types. It produces ion or charged particles and releases them in the air. These charged particles mix with pollutants in the air and adhere to a nearby surface. It now then separates air and allergens.
However, the downsides are that it creates dirty spots on near floors and walls and produces ozone. Ozone is a strong lung irritant which is hazardous for everyone.
Activated Carbon Filters
This kind of filter is usually used in combination with other air filters to provide greater effectiveness. This activated carbon combined with charcoal filters works best at adsorbing gases and odors. It is also effective in neutralizing fumes, smoke and chemicals. The good thing about this is that it is capable of adsorbing gas and chemical particles that a HEPA filter can’t do.
Antibacterial and Germicidal Filters
The best thing about this filter is that it can remove germs and bacteria. It is also perfect for controlling mold and ideal for someone who has a weak immune system. On the other hand, IQAir Clean Room HEPA air purifier uses HEPA filter combined with agents to eliminate airborne microorganisms.
AllerAir 5000 EXEC UV air cleaner use an ultraviolet lamp to kill germs. It produces UV waves that alter the DNA of pathogens and antigens as they pass in the lamp. Air cleaners with UV filters are ideal for hygienic environments like laboratories, hospitals and kitchens.
Electrostatic Precipitators
This filter works just like ozone and ion generators. However, the difference is that it captures pollutants rather than getting them to adhere on near surfaces. It traps pollutants on collector plates using electronic cells to charge particles in it. The good news about this is that the collector plates washable so it doesn’t need to be replaced. Just like the aforementioned filters above, it also emits ozone.
Pre-Filters
This filter is good at eliminating pet hair and other huge air particles. It goes before to primary filtration and comes along with almost all air cleaners.
These different air purifier filter types are the perfect solution for your particular air cleaning needs. Needless to say, these filters are beneficial to your health, home and family.
How an Air Purifier Works
Understand how air purifier works and you will discover its great health benefits. You will be amazed of the things it can do to your home and to your health as well. There will be no reason for you not to try air cleaners.
This device makes the air clean thus giving you good health condition. It uses an excellent filter in cleaning the air. It allows the air to pass through the purifier producing cleaner air and trapping harmful pollutants inside the device. This now then removes harmful chemicals, and indoor pollutants present in the air. As well as it lessens your exposure to airborne toxins. This is how an air purifier works.
Moreover, this filter provides high air quality and good ventilation that result to good health. It prevents from suffering serious medical conditions such as respiratory problems. It as well lessens the chance of having lung disease, asthma and allergies, which are physically and mentally disturbing.
Improving indoor air quality is as important as your health condition. It should be given serious attention immediately. Remember that you can acquire airborne chemicals and pollutants anytime and anywhere. This can lead to threatening effects to your health. It would be better if you will act immediately than waiting to have respiratory problems.
Sources of respiratory problems
Respiratory problems are brought by viruses, bacteria, cigarette smoke, pet dander, mold spores, pollen and other hazardous airborne chemicals and pollutants. This can damage your immune and respiratory system.
The most threatening is that these pollutants are not visible to the human eye. You cannot see it, but you’re probably inhaling it. However, it can be filtered whether you can see it or not. This is possible through the use of electrical attraction, filters or ozone.
Types of air cleaners
The High Efficiency Particulate Air or HEPA filter is one of the best devices in cleaning the air. It is certified to remove 99.97% of airborne particles that are bigger than 0.3 microns. Micron is the basic unit used in determining air particles. This kind of filter detects and eliminates smaller allergens such as chemicals, dust, asbestos, smoke, pet dander, and pollen.
The air gets cleaner when the air passes through the filter many times. This means that harmful air particles become lesser at the same time air quality becomes better.
Another way of cleaning the air through is through the use of electrical attraction. Negative ion generators, electrets filters and electrostatic precipitating cleaners are the types of this method.
All of them share with the same purpose, to clean the air. However, each of them differs in the process of removing harmful airborne particles and in making the air clean. The only downside is that these devices produce ozone, which is a strong lung irritant. This is why it is not advised for using by the American Lung Association and the Environmental Protection Agency. They are also less effective compared to HEPA filter.
You will have no reason not having it now that you know how an air purifier works. You will surely enjoy its health benefits. You’re saving your health as well as your family’s life.
HEPA Air Purifier Reviews
It is important to know what to look for when reading HEPA air purifier reviews. The four letters stand for High efficiency particle arresting but most people refer to them as Hepa filters. They are used to help reduce the amount of dust mites, pet dander, pollen and other allergens in our air so improving the quality particularly for those who are asthmatic or suffer from allergies.
Hepa air purifier reviews
Hepa air purifier customer reviews are worth reading to see what ordinary people feel about the units they purchased. The actual filter will have different ratings depending on how efficient it is at doing the above tasks.
The US environmental protection agency has commented a number of times about the poor indoor air quality in our homes. This may be the reason for the overall increase in the number of children suffering from allergies in particular the increase in asthma cases. As anyone who has a child with asthma knows, there is nothing worse than watching your child struggling for breath.
So what can you do about it? You are not going to cure your child’s health condition by purchasing a hepa air purifier but you can certainly help to minimize the symptoms. You will need to decide if you want to buy a whole house system or smaller units that can be moved from room to room. When comparing air purifiers you need to look at cost, noise levels, efficiency and of course whether the system works as it is supposed to.
Hunter air purifier
Almost everyone has heard of Hunter HEPA air purifiers. There are different Hunter models on the market but the Hunter Quietflo is probably the most popular. The 30090 has consistently received good reviews. The main complaint appears to be from people who bought the wrong sized model for the room they wanted to use it in. As with all air purifiers they work best when the filters are changed on a regular basis and the unit is kept clean. If you have a very large room you would be better buying the Hunter 30378.
Other Popular Hepa Air Purifiers
When looking at product reviews air purifiers from Honeywell also proved very popular. There is a range to choose from. The right one will depend on your needs and the size of the rooms in your home.
Blueair manufacturers several air purifiers ranging from models suitable for the home or office right down to personal air purifiers that you can place at your desk.
IQAir is one brand of hepa air purifiers that are consistently mentioned in glowing terms. The IQAir Health Pro Plus is especially recommended for those with allergies although it is best to have someone else turn it on and let it run for a couple of days to get rid of the initial gas odor. But once you are over that initial day or two, people who use this IQAir model consistently report a reduction in their allergies. The unit isn’t noisy and is built to last. In fact most reviewers had bought more than one not as a replacement but for their offices and beach houses as well as their homes.
HEPA air purifier reviews will help you to make an informed decision and guarantee you get the unit that is best for you and your family.