Air Purifiers are becoming a common appliance in many homes across the United States because air in our homes is becoming more dangerous to breathe than the contaminated air outside. Indoor air quality is one of the main environmental concerns. Because our homes are properly insulated and sealed so tightly the particles in the air stay inside the house and we breathe the dust, smoke and chemical fumes. Poor air quality indoors is thought to be one of the major triggers of asthma.

Ensure Clean Air in Your Home

Ionic air purifiers are an electric air purifier that helps trap harmful particles and clean the air in your house. Seeing the price and convenience of the ionic air purifiers a lot of people find this type of purifier to be the best choice for their home. These purifiers are energy efficient and the rods only have to be cleaned occasionally. There are no expensive filters to purchase; these features make the ionic purifier attractive.

Three Types of Ionic Purifiers

Ionic air purifiers utilize three different techniques of cleaning, they attempt to charge particles then deposit them on metal plates of on the floor. The purifiers come in three different forms: Electrostatic Precipitator, Negative Ionizer and Media-Charged Filter.

Electrostatic Precipitators work by charging particles with a negative charge as they come into the purifier. They have positively charged metal plates that attract the particles. The plates need to be cleaned to remove the particles.

Negative Ionizers clean positively charged ions such as dust, fumes and smoke. They emit them to the ground, the particles then must be vacuumed or they will be re-introduced into the air.

Media Charged Filters have a charged filter that collects particles by being oppositely charge to the ions. It is similar to a HEPA filter but tends to lose its efficiency a lot quicker and needs to be changed more frequently.