Types Of Air Filters

Types Of Air Filters

Quality indoor air is necessary, especially if your family members have respiratory infections. A fully-functional HVAC unit can have a significant difference between clean air and a stuffy place. Air pollution is an important issue today, which explains why homeowners should invest in high-quality air filters. 

Air filters are the best choice for people who would love to ensure safe breathing and are available in different designs. Their vast availability makes it essential for homeowners to research the various types, to make the best decision. 

There are various air filters, including the 16x20x2 air filter, which has distinct features. Below we discuss the different types of air filters.

HEPA is the most common air filter for high-efficiency particulate air. These filters can eliminate up to 99% of pollutants, like dust and spores. These filters have a MERV rating of around 15, offering the best protection for your property. 

These filters can also eliminate the tiniest airborne particles or microns from your indoor air. Homeowners with respiratory issues and allergies benefit most from these filters and require the help of a certified contractor to install them. 

The main benefit of HEPA filters is their effectiveness, and their design makes them ideal for capturing pollutants. 

  • UV Filters

UV filters are the second most popular type of air filter, mainly due to their distinct features. As the name suggests, these filters kill viruses and bacteria using short-wave light and eliminate microorganisms that can affect your health. 

However, the downside of these filters is that they turn oxygen into ozone, which can adversely affect your health. Even though these filters are perfect for eliminating viruses and bacteria, they are not very efficient when screening dust pollutants and others. 

  • Electrostatic Filters

These filters develop a static that acts as a magnet using tiny paper fibers and cotton. They have strong magnetism, ensuring these particles do not spread in your home. This feature makes electrostatic filters the best choice for people who need to combat allergens. 

Another benefit of using these filters is you can find them in reusable and disposable forms. 

  • Washable Filters

Washable filters are the most user-friendly designs, enabling homeowners to save money. These filters have a high price tag but provide tremendous benefits to homeowners. Their high price should not call for alarm as they are a significant investment that lasts for years.

Washable filters should be cleaned often to ensure they work perfectly. As stated above, these filters are among the most common types and have specific instructions which should be adhered to. 

  • Media Filters

Media filters provide homeowners with various benefits compared to a standard design. These filters offer homeowners the exact filtration level as high-MERV filters, but they achieve this without negative consequences.

Final Thoughts 

Air filters are essential parts of the HVAC unit and should be kept in the right state. The above article has discussed everything you need to know about them, and more information is available online. 

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