People with allergies are often advised to reduce their exposure to potential irritants in the air, such as pollen, dust mites, pet dander, mold spores and tobacco smoke. Air filters can help keep indoor air clean by trapping contaminants in the environment before they can reach you. The effectiveness of an air filter will depend on the type of pollens and mold spores in your area. It’s important to understand the different types of filters and how they work to get the best results from your filter system. There are many types of air filters designed to trap and remove specific types of contaminants from the air. Depending on your specific needs and where you live, you may want to consider purchasing one or more of these types of air filters.

Activated Carbon Filter

Activated carbon filters are often used in commercial settings such as hospitals and office buildings. They’re effective at trapping a wide range of contaminants including viruses, bacteria and mold spores. They can be used in both central and room-sized air conditioning systems and are often installed in ducts to capture contaminants before they reach the main air supply.Activated carbon filters can be used in smaller spaces like individual rooms, but their effectiveness will depend on the number of people in the room and the amount of air flow in the room. For best results, activated carbon filters should be installed in the main air supply ducts.

Dry Filter

Dry filters are designed to trap particles and other contaminants in the air without the use of chemicals. They’re often used in conjunction with other types of air filters, such as activated carbon filters.Dry filters are most commonly used in residential HVAC systems. They can be installed in the main air supply ducts, or in smaller ducts that feed individual rooms.Dry filters are effective at trapping a wide range of contaminants, including dust mites, pet dander, bacteria and viruses. However, they’re not as effective at trapping mold spores as other types of air filters.Dry filters are often cheaper than other types of air filters, but they should be changed every six to 12 months.

HEPA Filter

HEPA filters are used to trap very small particles in the air. These filters are often used in hospitals, commercial buildings and offices. They’re effective at removing dust mites, pet dander, bacteria, viruses and mold spores.HEPA filters are often used in central air conditioning systems, but can also be installed in smaller ducts that feed individual rooms.HEPA filters are very effective at removing dust mites, pet dander and other common household allergens. However, they do not trap bacteria or viruses.HEPA filters are often very expensive, costing from $100 to $500 each.HEPA filters should be changed every six to 12 months, just like other types of air filters.

Activated Alumina Filter

Activated alumina filters are used in large industrial and commercial HVAC systems. They’re effective at trapping a wide range of contaminants, including dust mites, pet dander, bacteria, viruses, mold spores and other types of harmful particles.Activated alumina filters can be used in main air supply ducts or smaller ducts that feed individual rooms.Activated alumina filters are often used in conjunction with other types of air filters, such as activated carbon filters.Activated alumina filters are highly effective at trapping dust mites, pet dander and mold spores. They’re also effective at trapping bacteria and viruses, but not as effective as HEPA filters.Activated alumina filters are often very expensive, costing from $100 to $500 each. Activated alumina filters should be changed every six to 12 months.

Conclusion

Air filters are an important part of any air purification system. They trap contaminants in the air before they can reach you, improving the quality of the air in your home or office.Air filters come in a variety of sizes, shapes and materials to best suit your home or office. There are many different types of air filters available and it’s important to choose the right one for your situation.Air filters are an important part of any air purifying system. They trap contaminants in the air before they can reach you, improving the quality of the air in your home or office.

Frequently Asked Question

Having the right air filter makes a difference in cleaning your indoor air and keeping your air quality safe. It removes airborne pollutants which may harm your health. It prevents you from getting allergies.
Typically, if you have a tiny healthy home, it would take you every 6-12 months to replace your filter. Commonly for families of standard sizes or more, it is recommended that you change your filter every 3 months or 90 days. If you have a cat or dog, it is better if you replace it more frequently, like every 2 months. If you have more than one, then you better replace it every 20-45 days.