Types of Air Purifier

Are you considering an Air Purifier for your house? It can help to be familiar with the 5 most frequent types in order to come up with an informed decision.

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Hepa Filter Air Purifiers

Filter based air purifiers function by “filtering” contaminants and allergens by size. Air is pushed from a fan via the filter and this one traps little particles. The most basic air purifiers employ the application of cloth type filter to split up out the dust particles. HEPA or High-Efficiency Particulate Arresting filters are the ideal filters and can trap 99% of the particles that happen to be 0.3 micros or larger in size. This device usually comes with a replaceable filter. Although a HEPA purifier can trap most suspended particles, it is ineffective against chemical fumes, odors and gases. Air purifiers that use filters are good at catching allergens, but lack the capability to trap smaller particles, like chemical gases, odors, smoke, etc.

Ionic Air Purifier

Ionic air purifiers don’t have a cloth filter like Hepa Filtration System. They ionize the air causing the particles in the air to take on a negative or positive charge. That works simply because the inside the Ionic Purifier are a negative collection plate, that captures the positive particles and then a positive collection plate, that captures the negative particles. Ionic purifiers are pretty popular since they’re more quiet than the standard noisier Hepa filter.

Carbon Air Purifier

Activated carbon is treated with oxygen, opening millions of pores in the carbon. There are various of these tiny pores any particular one pound of activated carbon has a surface area of 60 to 150 acres. This huge surface area causes it to be suitable for absorbing gases and odors which is too small to be captured by a HEPA filter.

UV Light Purifier

UV Light Purifiers also referred to as Ultraviolet radiation functions by using an Ultra Violet light that sterilizes different bacteria. It is quite effective on viruses, bacteria, and mold. The UV lamp merged with a filter trap the particles, and then the UV light sterilizes and makes the particles harmless.

Ozone Air Purifier

As soon as the term ozone air purifier is utilized, it is generally conveying an air cleaner that creates ozone to sterilize the air or things within a room. Ozone air purifiers discharge ozone (O3) into the air. This reactive oxidant is most effective against chemical fumes, smells and bacteria however cannot eliminate particles and also other allergens. However, excess ozone can result in the development of new pollutants and hence these purifiers should be used carefully.

Before buying your air purifier you have to make certain it fits your family needs and carry out your own research.