For allergy sufferers, the air around them can be a source of discomfort and distress. Allergens such as pet dander, pollen, dust mites, and tobacco smoke can cause sneezing, coughing, and other unpleasant symptoms. Fortunately, there is a way to reduce exposure to these airborne allergens and irritants: using a high-efficiency particulate air (HEPA) filter. HEPA filters are mechanical air filters that work by passing air through a fine mesh that traps harmful particles.
This type of filter is highly effective at trapping particles larger than 0.3 µm, such as pet dander, pollen, and dust. HEPA filters can also be used to reduce the amount of tobacco smoke in the air. In addition to trapping particles, some air purifiers use electrochemical photooxidation (PECO) nanotechnology filters to break down and destroy contaminants. This type of filter is especially effective against biological contaminants like pet dander.
Air purifiers with HEPA filters are also great for removing dust from the air, while ionic purifiers are experts at destroying any biological contaminants they contain. If your home uses a central heating, ventilation, and air conditioning (HVAC) system, you can help the filtration system work throughout the house by installing a better air filter. Studies have shown that placing an air filter in the home can reduce indoor air pollution and alleviate allergy symptoms to some extent. If you want an air purifier that uses the five main purification technologies – activated carbon and HEPA filtration, cold and bipolar plasma ionization, and UV light – Air Oasis is a great option. To help you filter your options and breathe a little easier, we spoke to an expert and compared several different brands to draw up this list of our selections of the best air purifiers for allergies. When choosing an air purifier for allergies, it's important to consider the size of your room or space. The larger the area you need to cover, the more powerful the purifier should be.
Additionally, you should look for an air purifier with a HEPA filter that is certified by the Association of Home Appliance Manufacturers (AHAM). This certification ensures that the filter meets certain standards for efficiency. You should also consider whether you want an air purifier with additional features such as UV light or ionization technology. These features can help reduce odors and kill bacteria in addition to trapping allergens. Finally, make sure to check the noise level of any potential purchase – some models can be quite loud. By taking these factors into consideration when shopping for an air purifier for allergies, you can find one that meets your needs and helps you breathe easier.
