How Do Air Purifying Machines Function?

By Manuel Vintagoli

There are more and more people that are developing allergies and asthma thanks to the high amount of allergens that float around in the air. One of the ways that you can protect your family from illness is by purchasing air purifiers to remove pollutants.

Things that float around in the air such as germs, bacteria, viruses, molds, hair, skin particles, pollen, dust and pet hair can all trigger asthma attacks and allergy outbreaks. The air born germs can also make even the healthiest person sick. An air purifier can remove many of the potential dangers from the air making it cleaner to breathe.

The way that air purifiers can remove allergens from the air is through use of filters, ozone or electrical attraction. Purifiers that work with filters pass the air through sieve like things that catch the germs and trap them there. High quality filters can clean the air up to six times in an hour, which ensures the healthiness of the room.

Purifiers using attraction to pull air into the purifier catching the allergenic contaminants and remove them from the air. Three different types of attraction purifiers called: electrostatic precipitating cleaners, electret filters, and negative ion generators. Some of these can be considered better than others as well as having designs that might suit some people better than others.

An electrostatic cleaner attracts particles and then charges them with high powered wires, this changes the electrical charge of the air particles and eradicates contaminants. While these purifiers can be very effective replacement parts may be costly. A electret filter works by using static charge to draw in the pollutants using synthetic fibers. The pollutants are then collected and stored in metal trays, which need to be washed and allowed to air dry from tie to time. These types of purifiers are very effective, but can require more maintenance than electrostatic cleaners.

Ionic air purifiers send negatively charged ions into the air in a room. These ions attract irritants and pollutants and they are gathered together into larger groups of mass which cannot float in the air and sink to the floor. They can then be vacuumed or dusted up. The third type of machine that uses ozone is actually not recommended by the American Environmental Protection Agency. Ozone can actually irritate the lungs and have negative health effects even though it is present in nature sometimes in small amounts. It is best to avoid these products as they could end up making your allergies or asthma worse.

Buying a purifier that has HEPA filters is a great idea since these are required to meet regulations and standards. This means that an air purifier that meets standards is likely to be more effective than one that has not been put through the same rigorous testing methods.

An air purifier can be an effective method at making the air your breathe safer and reduce the effect of allergens that can cause health problems and illness. If you or your family suffer from allergen related illness, then you should probably consider getting an air purifier to cleanse your home environment and make it safer for everyone. - 31822

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