Air Quality

A Quick Guide To The Best Air Filters For Your Home

A Quick Guide To The Best Air Filters for your home

Indoor air pollution is higher than outdoor pollution in most homes. Polluted air from outside will sneak in via any openings, regardless of how meticulously you clean. The use of a best air filters can help you breathe cleaner air.

Filters for indoor air are an integral feature of air conditioning systems. Not only can a home with a dirty air filter have an unpleasant odor, but it can also pose health risks and harm to the HVAC system. Knowing as much as possible about air filters will help you pick the right one for your home

Which is Better for Your HVAC System: HEPA or MERV Filters?

A Quick Guide To The Best Air Filters For Your Home

The answer to this question is conditional on a number of variables, one of which being the filter choice selected. The air quality issues you’re facing and the measures you may take to fix them can determine the ideal HVAC system for your home.

You might have heard of HEPA and Merv, but do you really understand what they mean? Knowing the distinctions between these two types of filters can help you pick the one that will work best for your home’s air quality.

Read does furnace, and air conditioner use the same filter

A properly functioning HVAC system ensures your safety and comfort all year round. Filters and other HVAC components aid in this endeavor. People frequently confuse HEPA filters with Merv filters, but these are two entirely different types of filters. Both filters are commonplace in HVAC systems, although they serve distinct purposes. If you know how they differ from one another, you can pick the one that will work best in your house.

Exactly what is a MERV filter?

A Quick Guide To The Best Air Filters For Your Home

Minimum efficiency reporting value is what we use to describe MERV. An air filter’s efficiency rating will inform you how much dust and allergens it may collect before it needs to be replaced. Up to 75% of all airborne particles 0.3 microns or higher can be removed with a high-ranking MERV 13 to 16.

Almost all modern air filters are given a grade on the MERV scale developed by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE). Use this rating system to find the best air filter for your home or office.

A filter’s ability to trap and remove particles is measured in terms of its Minimum Efficiency Reporting Value (MERV). A higher MERV rating indicates that more pollutants and allergens will be trapped by the air filter, which is obviously preferable

What is HEPA Filter?

A Quick Guide To The Best Air Filters For Your Home

One of the most effective air filters is the High-Efficiency Particulate Air (HEPA) filter. Airborne particles larger than 0.3 microns, such as pollen, mold spores, and dust mite allergens, can be captured by this high-tech, wide-bore device by as much as 99.97%. All of these are undesirable in your living space and bloodstream. A HEPA filter will prevent harmful contaminants from entering your home, improving your health and comfort.

Improve the quality of the air you breathe with a Hepa filter, which uses “active carbon” technology to get rid of unpleasant odors. HEPA filters are more effective than standard air filters at removing airborne contaminants because they use less expensive and more widely available materials. Dust and grime 30-100 times smaller than the width of a human hair can be captured by a HEPA filter.

Hepa filters are helpful because they trap airborne toxins before they may spread across a building. Not only do they assist maintain indoor air clean and healthy for families, but they also help prevent the transmission of airborne pollutants.

If the air conditioner has a clogged filter, it could spit out liquid. Changing the air filter may help if you’re having issues.

Conclusion:

For either home or business use, HEPA filters are the gold standard, with MERV 13-16 coming in a close second. However, before utilizing them, ventilation system capacity should be addressed as the airflow limitation of these filters creates a pressure drop. A portable air cleaner is an option when installing high-efficiency air filters is not possible due to poor ventilation. An existing ventilation system can be retrofitted to achieve at least a MERV 13 rating.
It may come as a surprise, but HEPA and MERV filters each have their own set of benefits and drawbacks that should be weighed carefully before making a purchase.

Disclosure: We may get commissions for purchases made through links in this post.

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About the author

Ben

I am Ben , a seasoned HVAC specialist with over 6 of experience in the HVAC industry. I holds HVAC Certification and has a proven track record in providing expert advice on HVAC systems.

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