What is Filterless Air Purifier -The Pros And Cons
Filed under Home Air Cleaner Information
Nowadays, air purifiers and air cleaners have started to become an integral part of millions of households which aware of the importance of healthy living conditions. Despite there are many different types of filtration systems for the air, one of the best is a special type called the filterless air purifier, also known as the electrostatic air purifier. Like the name suggests filterless air purifiers clean or purify the air without the help of a filter and are effective in removing particulate matter that typically cause allergy symptoms. Offering a lot in the way of health benefits, this unique approach to air cleaning has been a critical tool in the eradication of irritants in the interior of homes across the nation. Let’s gain an informed insight into the world of filterless air purifiers and take a look at some of the pros and cons that this type of air system has to offer.
What is Filterless Air Purifiers?
Filterless air purifiers are functionally strong in terms of removing particulate matter such as dust, mold spores, pollen or pollen-like grains and other similar-sized particles from the ambient air. A point to note here is that while popular types of filterless air purifiers carry a carbon sheet to absorb unfriendly odors, it is not a recommended option for people who are hypersensitive to chemical particles (MCS – Multiple chemical sensitivity sufferers) or people who suffer from asthma. That is to mean that physical absorption is a sure strength of these filterless air purifiers but the same can’t be said about chemical absorption.
So what makes the filterless air purifier different from your regular air purifier?
Fundamentally, it’s the way the unit works: Inside the filterless unit are a set of two plates that are electrically active much like the plates of a capacitor. The function of the first plate of the filterless air purifier is to charge the particles in the airflow and that of the second plate is to absorb the particles that have been charged by the first place through electrostatic attraction. As you might have guessed, the actual number of moving parts in this kind of an operating unit is low and hence there is lesser wear and tear of the filterless air purifier and also a lesser operating noise. The only pain point if any at all of this marvelous system is that the plates need to be washed regularly to achieve maximum efficiency.
Pros and Cons of Filterless Air Purifier
Just as with anything else, filterless air purifiers offer a variety of pros and cons to those who use them. Depending upon the size, brand and overall effectiveness of the unit, what might – on one hand – be seen as nothing more than a nuisance that doesn’t offer enough in the way of relief from allergens for the amount that you paid for it, might also be the answer to someone’s dreams, if the benefits are great enough.
For instance, if you’re hoping to recycle the air throughout a large house, but have purchased a purifier that’s only equipped to handle a single room, then you’re going to be disappointed with its apparent performance. It’s important to consider all of the facts before making the commitment to buy a particular type of air purification system. Otherwise, you might just as well chase the wind – the success rate for each will be about the same.
Pros
+ By virtue of its very nature, this type of air filtration system is extremely quiet – and often, silent – making it less conspicuous than other purifying methods.
+ Unlike other types of air cleaners, the Electrostatic Air Purifier uses no filters that need to be replaced. Instead, steel collection rods attract the contaminants, which can then be removed during the cleaning process.
+ Due to their silent nature, these can be left on 24/7, offering continuous air purification. Other types of filtration systems are often turned off periodically, due to the noise factor, allowing allergens to take over the room in very short order.
+ A variety of allergens are trapped within the collection rods – often as small as a single micron. That being the case, irritants such as cat dander, pollen and other common pollutants can easily be filtered from the room to improve the quality of the air that you and your loved ones are breathing.
+ Provides thorough cleansing of the air, offering both an allergen-free environment and a natural air freshener by removing odors from the air that are caused by various contaminants.
Cons
- The initial cost of systems such as these can often be quite expensive. For those who are unprepared to handle a hefty price tag, this will be a great deterrent.
- Since it pulls virtually all of the allergens and other contaminants out of the air within the structure of the home and holds them on steel collection rods, it requires frequent cleaning, so that the rods will be free to continue collecting the pollutants from the air.
- Depending upon the brand and model that you purchase, some of the units can be a bit noisy, which is seen as an irritant by some people.
- As a result of the way that this type of air cleaning system works, ozone and ions are released into the air, which can have adverse side effects to those who come into contact with them.
Whether you view the Filterless Air Purifier or Electrostatic Air Purifier in a positive or negative light, filterless air purifiers make an obvious choice for the function-conscious user desirous of procuring a value-for-money product and there’s definitely something to be said for the fact that it’s successful in its ability to cleanse the air of those pollutants that trigger allergic reactions. Experience the effect of this air purifier and open the doors to a healthy future life.
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