Are Ionic air purifiers safe? This is a very good question to ask. Most ionic air purifiers (ionizers) are safe and also not harmful to your health. They emit negative ions to the air, which is actually harmless to you because it removes the contaminants from the air that you breathe. However, they are sometimes mistaken for ozone generators that emit large amounts of ozone, which can actually be dangerous to your health especially if you have respiratory problems or asthma.
An ionizing air purifier works by allowing negatively charged ions to come in contact with airborne particles such as dust particles, mold spores, pollen, dirt, and algae. These particles then emit positively charged ions, which attach themselves to the unwanted airborne particles. As a result, the particles are easily removed from your lungs and other air spaces. The positively charged ions neutralize the negatively charged ions in the pollutants and thus, removing them.
In general, the purification of the air in your home is easy and less expensive compared to other purification methods. However, you may find that there are differences depending on your type of pollutants and allergens. For example, a person with allergic reactions to dust particles or mold may find it difficult to enjoy clean air. Also, there are those who suffer from airborne particles allergies and find it hard to breathe clean air. As a result, this type of air purification is often used in their homes. It does not only provide clean air but also eliminates their annoying symptoms.
To answer the question above, you should know that not all ionic air purifiers are safe. There are two types of purification devices; the first one is the ozone generator and the other is the ionizer. Ozone generators are considered better because they are capable of producing safe ozone at an ozone level that is safe for human breathing. Although there are some health risks associated with this type of purification, many people still prefer this method compared to other purification devices. If you are still confused, the most effective ozone generators are able to produce ozone at up to 40oC, which is still significantly higher than the EPA limits.
On the other hand, ionizers are considered safer because they do not release negative ions. Negative ions are not only found in nature but are also emitted by artificial man-made particles. The purpose of negative ions is to trap and remove these particles before they reach your lungs. As a result, there are no health risks associated with ionized air purification.
When choosing the appropriate air purifier, it is essential that you determine the frequency of use. If you are someone who seldom uses the air purifier, it is advisable to purchase a model that does not require continuous replacement of air filters. This will save you money as you will not need to spend on replacement filters regularly. Instead of purchasing an ion generator or an ozone generator, choose the appropriate purifier for your situation and frequency of use.