Where Can I Buy 20x20x1 Filters & What MERV Rating is Best?

Last updated on March 19th, 2022 at 12:15 am

Like food and water, air is an essential element that we all need to survive. While most of us are aware that the outside world is replete with air pollutants like pollen, smog, smoke, viruses, and much more, very few consider the air quality within our own homes. According to several studies, the air inside your home is often much worse than the outside air quality!

In many cases, indoor air contains pet dander, dust, dust mites, and other microscopic particles that can be unhealthy for anyone with asthma, COPD, respiratory issues, allergies, and so on. 

Common Indoor Air Pollutants

The most common indoor air pollutants are:

– Particles from outdoors, such as pollen, smoke, and automobile exhaust

– Gasses such as radon, carbon monoxide, and formaldehyde

– Biological pollutants, including mold spores and pet dander

– Chemicals emitted from household products, such as cleaners, paints, and furniture

We spend about 90 percent of our time in our homes, where pollutants can be two to five times higher than outside, according to the EPA.

The good news is that air filters can neutralize many of the these indoor threats and clean the air you and your family breathe. 

We recommend considering air filters with a high MERV rating in your home, because they can remove both small and large contaminants from the air around you. Remember, the better the quality of the air you breathe, the healthier you will be!

It’s easy to choose the best filter for your system. Just check your current air filter to find the size you need. For example, 20x20x1. Then find the MERV rating that’s best for you–remember a higher MERV rating means the filter can remove more particles.

More about MERV Ratings and MERV 10 Air Filters

MERV 10 pleated filters offer extensive filtration for households with health or allergy issues. They are a cost-effective upgrade from standard panel filters as they prevent the growth of bacteria and mold, which means your house is a healthy environment for your loved ones.

These air filters don’t use harsh chemicals. Instead, they use unique materials to filter dust and other agents. Each filter can last up to six months, but we recommend replacing your air filter more frequently to eliminate dust and allergens. 

MERV 10 air filters are created from synthetic electrostatic materials to filter microscopic elements like dust mites, lint, pollen, mold, spores, pet dander, dust, smoke, bacteria, and viruses. The high efficiency of these air filters means low airflow resistance, which can be great for your HVAC system. 

Air filters are easy and quick to install and are an important and economical step toward a happier and healthier home. 

There are a few instances where MERV 10 filters might not be your best choice though. If you smoke in your home or live in an area with higher than usual smog, it would be better to use a MERV 11 filter. If you’re worried about bacteria, wood-burning fireplaces, and mold, you should consider selecting MERV 13. 

For most everyone else who wants an affordable way to improve your home’s air quality, a MERV 10 air filter is perfect for you. These filters effectively remove small and large contaminants from the air, making them a great choice for households with asthma, COPD, respiratory issues, allergies, or other health concerns.

More Ways to Improve Indoor Air Quality

Of course, the best way to improve your indoor air quality is to first identify the sources of pollution, and then see if you can reduce or eliminate it. Pollutants can come from many different places inside your home, so it’s important to take a holistic approach. Some tips include: 

– Vacuuming and dusting regularly

– Installing an air purifier

– Opening windows and doors to allow fresh air in

– Removing carpets and switching to hardwood or linoleum floors

– Avoiding products with VOCs

– Replacing air filters regularly

Photo by Arina Krasnikova from Pexels

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