Room Air Purifiers

The air we breathe everyday is filled with numerous impurities. Although a greater part of the air pollutants originate outdoors, they inevitably creep into our homes and offices. Unlike the outdoors, the air inside a room does not circulate as freely and hence gets saturated with dust, chemical fumes, odors and microorganisms.

These substances can cause serious damage to a person's health such as allergies and breathing disorders. Room air purifiers help prevent such problems. These devices draw in the air, pass it through a filter system and then release the fresh, clean air back into the atmosphere.

Room air purifiers replaced tabletop air cleaning units in the 1990s. The tabletop unit was ineffective because of inadequate volume of air being circulated through it. Room air purifiers are more powerful and can circulate a larger volume of air, thus making breathing safer. The size of the unit depends upon the size of the room. Usually, air-purifying systems are available for rooms of 500 sq ft and above. Most air purifiers are mounted on wheels and can be easily moved from one room to another.

There are different types of room air purification systems available. The HEPA or High Efficiency Particulate Air filter unit is one of the most common home filter systems. This purifier is effective against more particulate matter but ineffective against gases and odors.

Ionic air purifiers release negatively charged ions into the room. These bind with the positively charged impurities, making them settle down. An ionic air purifier may contain a filter to separate out this dust.

The third popular room purifier is the ozone air purifier. This unit releases the reactive oxidant into the air. Ozone can be used to kill bacteria. It also combines with several gases and odors to nullify their effect. However, excess ozone exposure can be harmful so care should be taken when using this product.

With such a wide range on offer, the right choice depends upon the size of the room, the amount of air pollution and finally the budget.

Article Source: http://www.content.onlypunjab.com

Air Purifiers provides detailed information on Air Purifiers, Home Air Purifiers, Ionic Air Purifiers, Ozone Air Purifiers and more. Air Purifiers is affiliated with Electronic Air Cleaners.

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