There are invisible particles in the air that you can’t see with the naked eye. These particles may cause irritation to the body in some way. They may cause to coughing fits, a runny nose, sneezing, nausea, headaches, or even allergic reactions. Over time, inhaling irritating substances could cause long-term problems in your respiratory system and other body systems.

You need a good air filter helps to keep particles, dust, allergens and other things in the air from circulating into your home, thus improving your indoor air quality(IAQ).

Allergens from the air includes dust, dirt, pollen, mold and mold spores, fibers and lint, metal,plaster or wood particles, hair and animal fur, bacteria, other microorganisms.

Air filters clean the air by passing it through a filter media, it traps the small particles, mites, dust, allergens and other microorganisms in the air, preventing them spread to the rest of the house. A good air filiter will highly improve the Indoor Air Quality of your home and good for your general health & wellbeing.

NanoFIL nanofiber electrostatic spinning technology, verified by third parties including SGS, and VRS, this filter can exterminate over 99% of Coronavirus (COVID-19 Omicron variant), 99.99% of bacteria and viruses commonly found in the air. And effectively filter PM 2.5, Anti Allergic series would be PM 0.3 (fine inhalable particles, with diameters that are generally 0.3 micrometers and smaller) particles, including smoke, smog, mite and other allergens.

Our composite filter material that combines nanofiber and electrostatic fiber unique air purification ability, and its effect is better than other air filter products in the market.

The normal standard is that it should be changed every 30 days. If the air filter still looks brand new, put it back in and check again in 30 days. Generally, homes with kids, pets, and lots of in/out traffic will see their filters get dirty very quickly.

There are often obvious signs that your air filter needs changing. They include:

Dust and debris accumulating on your intake vents
Dust and debris accumulating near your output vents, often on the ceiling and walls nearby
Dust accumulating on fan blades, curtain rods, on top of cabinets, indicating that there is an excess of dust in circulation
Noticeable loss of cooling power in your AC system
Sounds of excessive strain when your AC system starts up
Longer periods of run time for your AC system to cool to desired temperature
Indicator on your AC controls telling you to change your air filter

No. Nanofil is offering disposable air filters only, and cannot be cleaned sufficiently, and attempting to clean them could lead to AC efficiency issues or even mold.

Yes, NanoFIl air filters are high efficacy filters. Our product can exterminate over 99% of Coronavirus (COVID-19 Omicron variant), 99.99% of bacteria and viruses commonly found in the air. And effectively filter PM 2.5 particles, including smoke, smog, mite and other allergens. *Our highest filtration series would be filter PM 0.3 (fine inhalable particles, with diameters that are generally 0.3 micrometers and smaller) particles*

The MERV system grades the quality of mechanical filters on a 1 to 20 scale based on what it can filter. The system was designed by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers:

Grade 1 to 4 (low efficiency) is designed to protect the HVAC system but not to improve air quality.
Grade 5 to 13 (medium efficiency) can remove a range of small to large particles from the air including viruses, some molds, pet dander, and bacteria. Not as useful against dust mites. Grades 7 to 13 function at a level close enough to high efficiency filters for most indoor allergens.
Grade 14 to 16 (high efficiency) are the best standard filters available. They can remove very small particulates of 0.3 microns or larger.

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