At first they were expensive, noisy and little ecological. Today, ionizing air purifiers They are intended to purify the air we breathe and are integrated into our interiors to combat pollution. domestic pollution and allergies.
The complicated beginnings of air purifiers
Initially used in the industry and hospitals, air purifiers were slow to reach private homes. The first devices were heavy, noisy and expensive. But over time and in the face of increasing allergies and the growing concern about the air quality, manufacturers began to develop more accessible and discreet models. From there, a new generation of purifiers began to emerge that, in addition to filtration, included air ionization.
What is air ionization?
La air ionization consists of releasing negatively charged ions into the environment. These ions adhere to the suspended particles in the air (such as dust, bacteria, viruses and allergens), which makes them heavier and causes them to fall to the ground, where they can be easily picked up with a vacuum cleaner or cloth. This process not only helps to remove particles from the air, but also negative ions They also have an effect stress proven to improve well-being and mental health.
- Unipolar ionizers: They only emit negative ions and are the most recommended for spaces with electronic devices, since they counteract the positively charged particles that they emit.
- Bipolar ionizers: They emit both positive and negative ions, but are less used in domestic environments.
Health benefits of ionizing purifiers
The purifiers with ionizer They have numerous health benefitsThey are especially useful for people who suffer from respiratory allergies, since they reduce the presence of dust, pollen and other allergens in suspension. In turn, they are effective in eliminating mold spores and bacteria that can aggravate respiratory conditions.
In addition, scientific studies have shown that purifiers with ionizer can help virus reduction and bacteria in the air, which contributes to a healthier environment, especially during times of flu y colds.
Electromagnetic pollution and ozone
Throughout the evolution of the purifiers, one of the main drawbacks was the production of ozone, a compound that, even in small quantities, is harmful to health. ozone It is a highly reactive form of oxygen that can cause damage to the respiratory tract when inhaled in high concentrations. Fortunately, manufacturers have worked to develop technologies that eliminate this emission.
Nowadays, many modern purifiers have HEPA filters and do not emit ozone or do so in quantities that are safe for human health. These HEPA filters are a hundred times more effective than normal ones and can capture the 99.97% of suspended particles, making them an ideal option for combating air pollution inside the home.
Types of particles that ionizers remove
The ionizers They can remove two main types of contaminants:
- Polluting particles: These include dust, pollen, mites, mold spores, etc. Thanks to ionization, these particles become heavier and fall to the floor, making them easier to clean.
- Gaseous pollutants: While they are not as effective at eliminating gases as volatile organic compounds (VOCs), new models of ionizers combined with filters can eliminate a significant amount of these harmful gases.
Myths and facts about ionizers
Although ionizers provide multiple benefits, certain myths sometimes arise. One of the most common is about their effectiveness for people with asthmaWhile it is true that some ionizers can help reduce the allergens, in certain cases, the ozone that some models generate can be harmful to people with asthma. Therefore it is crucial to choose a model that does not emit ozone or that it complies with current regulations.
Another myth is that the ionizers They are completely silent. While some older, simpler models do not include fans, modern purifiers often incorporate low-power fans that help improve air circulation and, although almost imperceptible, emit a slight operating noise.
Optimal use of purifiers with ionizers
To obtain maximum benefit, it is important to combine the use of ionizer with daily ventilation practices. Make sure to ventilate rooms well and clean floors and surfaces, as particles that fall to the floor must be removed so as not to recirculate in the air.
In addition, the use of is recommended purifiers with ionization in medium or large rooms and keep them running continuously to ensure a constant reduction in air pollution.
Finally, it is important to do the regular maintenance of the appliances, replacing the filters and cleaning their interior to ensure maximum efficiency.
Thanks to advances in filtration and ionization technology, it is now possible to enjoy much cleaner and healthier air in homes, with a significant reduction in allergens, viruses and polluting particles.