Do HEPA air purifiers get rid of smells?
HEPA air purifiers do not get rid of odors?
I live in an apartment here and I'm sick of this shit to people the kitchen. It is an old building and will not be there. Leo is a HEPA purifier best, but do not know if the odor would come into my door … is closed, do not give me some stupid things closed the door to too old of a building (renovation they are doing is useless). Smells hit me in the lounge / dining room … approximately 350 square feet to protect against odors. HEPA filter will?
These two responses are simply False! For the latest air filtration technology, a true HEPA filter (one that goes all the air from the house line by installing your HVAC system) is the best option. It uses the type of filtration technology required in hospitals and operating rooms. HEPA filters are the filters the most effective mechanism to remove small particles that can be inhaled deeply into lungs. HEPA filters have an efficiency of 99.97% for particle sizes at the bottom to 0.30 microns. The vast majority odors and unhealthy particles in the air is less than 5 microns, and small who tend to be more harmful to your health, it is important to remove the devices using a HEPA filter when it comes to odors, smells the most important in a home are 0.30 microns or more. These pollutants include pollen, mold spores from plants mites 7-70 microns 3-10 microns Hairspray March-October microns high bacteria from 1 to 20 microns emissions Auto 1 to 3 microns spore dust lead 1 to 3 microns mushrooms from 0.50 to 7 microns smoke and cooking odors from 0.30 to 1 micron paint pigments from 0.30 to 1 micron pet dander from 0.15 to 8 microns small bacteria 0.08 to 1 micron smoke snuff from 0.008 to 0.6 microns So as you can see, the HEPA filter removes virtually all major casues of odors in a house. As for "ionic air filters," Studies need to know what recent studies of the scientific community and published consumption, causing showed that these devices operate poor filtration and clean air, and worse, can generate potentially dangerous levels the ozone layer! Independent studies have shown that ionizing air cleaners are not effective for cleaning the air and improve the quality indoor air. Despite claims to the manufacturer, all models tested were rated "poor" to remove dust, smoke and pollen. The ionization process (which generates ozone) is often regarded as the key to the elimination of air pollutants inside. There is ample scientific evidence that ozone has little potential to remove contaminants at concentrations that do not exceed standards public health. These units have not the ability to move a proper amount of air for complete filtration. While ozone in the upper atmosphere is beneficial and protects us against harmful ultraviolet rays, ground-level ozone is an irritant that can cause lower lung function and aggravate asthma. In fact, the EPA ozone as "good, high bad nearby." Ozone is a toxic gas with very different chemical and toxicological properties from oxygen. Downstairs has another common name, you may know: Smog! Independent tests have confirmed that ionizing air cleaners can produce ozone levels 5-10 times higher limits of health Public! On the basis of available scientific evidence and independent reports show consumer publications, the ability of these devices for cleaning air is very low, much less effective than other filtering products on the market today. In addition, the potential health risks associated or high levels of ozone produced these products for at least questionable, and even harmful to human health. The American Lung Association suggests that ozone generators not be used.
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Both of these previous answers are simply untrue!
For the ultimate in air filtration, a true HEPA filter (one that passes all of the air in the house through it by installing inline to your HVAC system) is the best choice. It uses the type of filtration technology required in hospitals and operating rooms. HEPA filters are the most efficient mechanical filters for removing small particles which can be breathed deep into the lungs. HEPA filters have a 99.97% efficiency for particle sizes all the way down to 0.30 microns.
The vast majority of the odor and unhealthy particles in the air are smaller than 5 microns, and these smaller ones are generally more detrimental to your health, so it’s important to remove those by using devices like a HEPA filter
When talking about odors, almost all major odors in a house are 0.30 microns and above. These contaminants include:
Pollen, mold, plant spores 7 – 70 microns
Dust mites 3 – 10 microns
Hairspray 3 – 10 microns
Large bacteria 1 – 20 microns
Auto emissions 1 – 3 microns
Lead dust 1 – 3 microns
Fungal spores 0.50 – 7 microns
Cooking smoke/odors 0.30 – 1 microns
Paint pigments 0.30 – 1 microns
Pet dander 0.15 – 8 microns
Small bacteria 0.08 – 1 microns
Tobacco smoke 0.008 – 0.6 microns
So as you can see, The HEPA filter removes almost all of the major casues of odors in a house.
As far as "Ionic Air Cleaners," you need to know recent studies Studies by the scientific community and a leading consumer publication have demonstrated that these devices do a poor job of filtering and cleaning the air, and even worse, they can generate possibly unhealthy levels of ozone!
Independent studies have shown that ionizing air cleaners are not effective in cleaning the air and improving indoor air quality. Despite the manufacturer’s claims, all the models tested received ratings of “Poor” for removal of
dust, smoke and pollen. The ionization process (which generates ozone) is often touted as the key to removing indoor air contaminants. There is considerable scientific evidence that demonstrates that ozone has little potential to remove contaminants at concentrations that do not exceed public health standards. These units also lack the ability to move adequate amounts of air for thorough filtration.
While the ozone layer in the upper atmosphere is beneficial and protects us from harmful ultraviolet rays, at ground level, ozone is an irritant that can cause decreased lung function and aggravate asthma. In fact, the EPA refers to ozone as “Good up high— bad nearby”.
Ozone is a toxic gas with vastly different chemical and toxicological properties from oxygen. At ground level it has another common name you may know: smog! Independent tests have confirmed that ionizing air cleaners can produce levels of ozone 5-10 times higher than public health limits!!
Based on the available scientific evidence and independent reports in noted consumer publications, the ability of these devices to clean air is very low, and much less effective than other filtration products on the market today. Further, the potential health risks associated with the high levels or ozone generated make these products questionable at best, and possibly even detrimental to human health. The American Lung Association suggests that ozone generators should not be used.
No, they simply remove the microns and such from the air, if you get an air purifier with and ionizer then yes that will eliminate smells.
You will need a charcoal filter for smell removal