Understanding the Difference Between MERV 8 and MERV 11 Air Filters

When it comes to choosing an effective air filter for your home or office, it's important to understand the differences between MERV 8 and MERV 11 filters. Learn more about their differences and how they can help improve your indoor air quality.

Understanding the Difference Between MERV 8 and MERV 11 Air Filters

When it comes to air filtration, the MERV rating system is used to measure the effectiveness of air filters. A comprehensive graph that describes the size of the particles removed in microns by air filters with different MERV ratings, from MERV 1 to MERV 16 efficiencies. In short, MERV 11 blocks fine particles of 3 microns or less. It filters particles with a particle size of up to 3.0-10.0 microns.

If you're concerned about the effects of breathing fine air particles, that's another reason to choose a MERV 11 air filter instead of a MERV 8 air filter. Fine air particles measure 2.5 microns or less. At that size, air particles can enter the lung tissue and enter the bloodstream. MERV 11 air filters can filter out a large percentage of these fine particles, but a MERV 8 air filter cannot. Although the ratings do not exceed those of MERV 16, high-efficiency particulate air (HEPA) filters trap smaller particles at a higher rate than MERV 16 and are generally used in operating rooms, clean rooms and other settings that require absolute cleaning. One thing to keep in mind is that a MERV 11 air filter may need to be changed more often than a MERV 8 air filter.

Generally speaking, everything underneath a MERV 13 air filter should provide very efficient air purification in a home without affecting airflow. Each air filter has its advantages and disadvantages, but both MERV 8 and MERV 11 are suitable for residential use. It may seem that they are almost the same thing, but there are some clear differences between them. Based on the above-mentioned characteristics, a MERV 8 is considered superior filtration compared to air filters with a lower MERV rating. As the MERV classification system is standard, it makes it easier to compare filters with different ratings.

If you're concerned about germs, mold spores, or even wood burning fireplaces, then MERV 13 is the solution. If you're trying to choose between a MERV 8 and a MERV 11 air filter, here's what you need to know. This comparison chart helps highlight the differences between them to make it easier to decide which one will work best. The main difference between these two types of filters is their ability to capture small particles from the air. The higher the rating, the more efficient the filter is at capturing small particles from the air.

The MERV 8 filter captures particles as small as 3 microns while the MERV 11 filter captures particles as small as 1 micron. This means that if you're looking for an effective way to remove dust, pollen, pet dander, smoke and other airborne contaminants from your home or office, then you should opt for a MERV 11 filter. In addition to capturing smaller particles from the air, MERV 11 filters also have higher dust holding capacity than MERV 8 filters. This means that they can hold more dust before they need to be replaced. This makes them ideal for people who suffer from allergies or asthma as they can help reduce their symptoms by removing more allergens from the air. Finally, it's important to note that MERV values greater than 13 are generally for hospitals, manufacturing plants, and other environments that demand high air quality.

So if you're looking for an effective way to improve your indoor air quality without sacrificing airflow or efficiency, then you should consider investing in a MERV 11 filter.

Tammy Spangenberg
Tammy Spangenberg

Amateur coffeeaholic. Subtly charming internet guru. Devoted twitter junkie. Hardcore social media specialist. Award-winning writer. Wannabe twitter aficionado.

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