Product Title Aerostar 16 3/8x21 1/2x1 MERV 8, Pleated Air Filter, ... Average rating: 4.7 out of 5 stars, based on 3 reviews 3 ratings Current Price $28.92 $ 28 . . A strand of human hair is estimated to be 75 to 100 microns, so some of these particles can only be seen using a microscope. Comparable to MPR 600 and FPR 5 Designed for Superior Filtration Efficiency. Use this rating system compare filters made by different manufacturers. Purify. MERV 8 and MERV 10 Comparison Posted at 07:18h in Uncategorized by admin 0 Comments There is a battle among pleated HVAC filter manufacturers – MERV-8, MERV-9, and MERV-10 Which is “best” for your facility and how different are these prodcuts really, seeing as not too long ago they were all MERV … Particle density in the test duct is evaluated before and after it passes through the filter. MERV-8 filter captures the majority of “larger” airborne particles after the air blew into the machine. The most important aspect on how to select an air filter for your home or workplace is knowing the quality of your air. What does this mean? The MERV 11 filter takes things up a notch by removing the same particles from the air as the MERV 6 and MERV 8—with the addition of pet dander, smoke, and smog. The Mech 8 is the highest-rated mechanical washable filter available. The mid-MERV is twice as much and the high-MERV is three times as much. Phone: 1-888-599-6620. Aerostar Clean House 20x20x1 MERV 8 Pleated Air Filter, Made in the USA, 6-Pack,White According to Mechanical Reps, the MERV rating chart breaks down as follows: Remember that MERV 8 filters are medium-efficiency filters that can get rid of most particles, but will have to be changed periodically to maintain performance. What Merv rating should I use? A MERV 11 filter would make their lives a lot more comfortable because it can pick up even smaller particles than a MERV 8 filter. MERV 1 to 4 – effective at controlling larger particles such as, sanding dust, spray paint dust, lint and carpet fibers. MERV 8: The Premium Pleated Filter. Mid-MERV (8) 0.19 i.w.c. Auto Emissions Hospital Laboratories 9 40-45% >90% Welding Fumes 8 30-35% >90% 3.0-10.0 pm Particle Size Commercial Buildings Pleated Filters- Disposable, extended surface area, thick with Mold Spores cotton-polyester blend media, cardboard frame HEPA is a type of pleated mechanical air filter. For example, a MERV 8 filter could last up to three months in one circumstance but a MERV 13 filter would last for one to two months in the same scenario. Made with electrostatically charged synthetic material that draws and captures allergens between 3 – 10 microns, including lint, dust mites, mold spores, pollen, pet dander, and dust. It is an acronym for "high efficiency particulate … While MERV ratings reflect a filter's ability to trap both microscopic and macroscopic particles, MPR ratings only grade a filter on its capacity to remove particles from 0.3 to 1 microns. Below is a chart from John Semmelhack showing the percentage of particles removed by size range of particle and the MERV rating of the filter. Understanding how MERV ratings work can help you understand why MERV 8-rated filters are so popular in the U.S. ASHRAE created the MERV system 1987 as part of their ongoing process to update their filter testing standard that was initially published in 1968. They are commonly used in American households to eliminate basic pollutants present in most homes and to protect the performance and efficiency of the air-conditioning system. So, begin by evaluating the possible components that could affect your air quality to determine pollutants you need to remove. Another factor driving the popularity of MERV 8 filters is that they are inexpensive and easily serviced. It can protect the inner component from the congestion of impurities from the air taking in from outside. Camfil is the world leader in air filtration and clean air solutions. NaturalAire Pre-Pleat 40 Air Filter, MERV 8, 20 x 25 x 2-Inch, 12-Pack. FilterBuy 16x25x1, Pleated HVAC AC Furnace Air Filter, MERV 8, AFB Silver, 4-Pack. The higher the MERV rating on a filter, the fewer dust particles and other contaminants can pass through it. High-Capacity MERV 8 Pleated Panel Filter www.camfil.com The best performing pleated panel filter — guaranteed! MERV 8 filters are the lowest we recommend for homeowners. To understand why MERV 8 is so popular in the U.S., you have to know the common contaminants and applications for filters in each MERV group. MERV 8 filters have 90 percent efficiency on particles that are 3 to 10 micrometers in size. MERV 14-20 are typically found in hospital and general surgery settings. According to the National Air Filtration Association, there are 16 MERV values, from 1 to 16, with the tested filter efficiency increasing as the MERV number increases. MERV 5 – MERV 8 filters provide good filtration and will remove most pollen, mold spores, and dust mites. MERV 5 to 8 – effective at controlling mold spores, hair spray, dust. And how can you use MERV ratings to ensure that you buy the most beneficial filter for your needs? What is a Merv rating? Astro-Sorb Plus™ Activated Carbon Plus MERV 8 Furnace Filter offers abillity to filter odors along with common airborne contaminants like pollen, pet dandar, dust / lint and dust mites at economical value. Some people, though, will need a stronger filter, like the MERV 11 or the MERV 13. What is a Merv rating? This is an industry standard rating system. MERV ratings are based on how well an air filter traps common airborne pollutants within specific size ranges. A MERV rating chart shows a numerical value. If you continue to use this site we will assume that you are happy with it. Made from 100% synthetic media, our MERV 8 pleated filters can capture airborne allergens and particles between 3-10 microns in size – a great improvement over standard disposable filters. Higher efficiency filters that carry a MERV 13 or better are used in commercial buildings but they require HVAC system modification to perform in a residential system. In fact, anything rated MERV 7 to 12 is sufficient to filter airborne contaminants for most residential systems. For more than 50 years, Camfil has provided filtering devices as part of its commitment to offering clean air solutions in a number of industries. But to use a high-MERV filter, you have to avoid the unintended consequences I mentioned above. Replace regularly for optimum performance. Removes dramatically more airborne particles compared to basic fiberglass air filters. The Minimum Efficiency Reporting Value (MERV) tells you the efficiency of an air filter at its lowest performing level. For reference, a typical dust particle is between .2 and 8 microns, while pollen starts at … Not all air filter companies can say this but QualityAirFilters.com proudly can. An Economical MERV Rated Filter. We use cookies to ensure that we give you the best experience on our website. The higher the MERV rating on a filter, the fewer dust particles and other contaminants that can pass through it. Upgrade to MERV 8 filters from your standard disposable filter at an … Our filters are available in three grades – Merv 8, Merv 11, and Merv 13. According to the National Air Filtration Association, there are 16 MERV values, from 1 to 16, with the tested filter efficiency increasing as the MERV number increases. We do not recommend Merv 13 filters, because these filters may negatively affect certain HVAC systems. Improve your indoor air quality with MERV 8 air filters! MERV-8 Pleated Filter is backed by the outstanding customer service and on-time delivery that customers have come to expect from Columbus Industries. According to Mechanical Reps, the MERV rating chart breaks down as follows: (2). What Merv rating should I use? Diseases Caused By Air Pollution – Risk Factors and Control Methods, How to Fight Air Pollution in Developing Countries, Change Your Air Filters When You See These Signs, The Importance of Knowing the Causes of Poor Indoor Air Quality At Commercial Facilities, The Most Common Germs That Can Affect Your Health. Gross Media Area Adhesive Type MERV 8 PF8.0124246P Pleated Filter 24" x 24" x 24 Pleats WRM-8.5 7.04 MERV 8 TEST FILTERS FILTERSFAST.COM Filter. To put these sizes in perspective, a micrometer – also known as a micron – is one millionth of a meter. Remember that MERV 8 filters are medium-efficiency filters that can get rid of most particles, but will have to be changed periodically to maintain performance. Another factor driving the popularity of MERV 8 filters is that they are inexpensive and easily serviced. 08. Protect. Fiberglass and washable filters are typically 1–4 MERV, and can filter out particles of 10 microns and larger. In fact, the MERV 8 filter works up to 20 times more effectively and lasts 3 times longer than ordinary fiberglass filters. 4.7 out of 5 stars 44,136. © 2016 Quality Air Filters Privacy Policy | Terms of Use, All Filter Sizes Available (Including Custom Sizes), We offer filtration grades of Merv 8, Merv 11 and Merv 13, Our Air Filters Are compatible with All AC brands and models, Our Air Filters Are comparable to Filtrete Filters, Free Shipping - Air Filters Delivered to Your Door, Solve Your Air Filters Needs Without Leaving the House. These allergens include pollen, pet dander, lint and dust mites. Intelli-Balance 100 comes equipped with a MERV 8 filter that can easily be upgraded to a MERV 13. Do It Best Allergen Plus. Forgetting to change out a more efficient filter and letting it clog up could stop the airflow of your HVAC system, possibly resulting in significant damage and less than cheap repairs. 92 With over 45 design enhancements, it continues to provide the … The bottom line is, the higher the MERV rating, the smaller the pores are for air to flow through , causing more resistance in airflow than your system may be designed to manage. An air filter’s minimum efficiency reporting value (MERV) rating measures how effectively the filter stops dust and other contaminants from passing through the filter and into the air stream. If members of your family have those health concerns, we recommend a MERV 11 air filter—especially in the spring and summer seasons. MERV stands for Minimum Efficiency Reporting Value. Riverdale, NJ 07457 that carry a MERV 13 or better are used in commercial buildings but they require HVAC system modification to perform in a residential system. The higher the MERV rating on a filter, the fewer dust particles and other contaminants that can pass through it. Higher value MERV rating equates to finer filtration, meaning fewer dust particles and other airborne contaminants can pass through the filter. A MERV 8 air filter is efficient at trapping a majority of indoor particulates that could debilitate those with asthma and allergies, or even cause long-term respiratory problems. MERV ratings allow you to make comparisons between filters to determine which is most efficient for your specific application with the goal of eliminating nuisance pollutants in a residence or workplace. Applicable in residences and in window air conditioning units. Select an air filter based upon these pollutants and then follow the manufacturer’s recommendations for changing or servicing the filter. ... MERV 8. MERV rating is essential for finding the proper furnace filter for your home. Ace Clean Air. High-MERV (11) 0.32 i.w.c. The majority of MERV 8 filters are two-inch, pleated filters that have been popular in the U.S. since the 1970s. The following chart describes each MERV value in the rating system: Typical applications for the major MERV value ranges are: MERV 1 – 4. (1). What Are MERV 8 Filters and Why Are They So Popular? Camfil USA MERV can help you choose a filter for filtering contaminants that fall within specific particle size ranges. $29.08 $ 29. Box Filter- Rigid Style Cartridge Filters 6 to 12" deep m ay use lofted or paper media. The range is from 1 (lowest efficiency) to 20 (highest efficiency). A filter with a MERV rating of five to eight will effectively remove a variety of allergens from the air, including dust mites and pollen. Depending on the manufacturer they can last three to six months and even up to a year in residential use. They also found that air flow in the high-MERV filters dropped by 7% and 11% in the two HVAC systems compared to the low-MERV filters. Using an air filter with a MERV rating of about 5 to 8 is appropriate for most residential homes. The truth is you want a high-MERV filter, which is defined different ways but let's say it's MERV 8 and higher. The 13-16 filters are for hospitals and clean rooms. Applicable in general surgery suites, smoking lounges and commercial buildings with superior HVAC systems. Pleated MERV 8 Media. 1 North Corporate Dr. Smoke, pollen, dust, dander, and mold don’t stand a chance against the powerful electrostatic charge of this pleated filter. Minimum Efficiency Reporting Value, commonly known as MERV, is a measurement scale designed in 1987 by the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) to report the effectiveness of air filters.. Filters are tested against 12 size ranges of particles, with the smallest range  being around  0.3 micrometers, and the largest range around 10 micrometers. CI High Velocity Sure Shield™ MERV-8 Pleated Filters 1", 2" & 4" MERV 8 Rated Air Flow Capacity … So the low-MERV filter is hitting the ACCA design pressure drop. Our filters are available in three grades – Merv 8, Merv 11, and Merv 13. Most residential home air systems can adequately remove airborne contaminants with a filter rated between MERV 8-13. Intelli-Balance 100 has two filters that clean the exhaust and supply air before passing through the ERV core, extending the life of the core. It has been independently tested at a MERV 8. To determine MERV, an air filter’s performance is determined by measuring the particle counts upstream and downstream of the filter being tested. . If your filter is either too dirty or too resistant it can cause airflow problems hurting efficiency and performance. For a filter to get the MERV-13 rating, for example, it must filter out a minimum of 90% of the PM10, a minimum of 85% of the PM2.5, and a minimum of 50% of the PM1.0. Copyright © 2010 - 2019, Air Filters for Clean Air. With an MPR of 1000-1200 and an FPR of 7, this is the filter to recommend for homeowners who have pets or are smokers. Minimum Efficiency Reporting Value (MERV) is a standard that rates the overall effectiveness of air filters. Applicable in residences with superior HVAC systems, hospital labs and commercial buildings. Commercial Office Buildings and Retail Spaces. at 1180 cfm. The American Society of Heating, Refrigerating and Air Conditioning Engineers (ASHRAE), established this rating under Standard 52.2: Method of Testing General Ventilation Air-Cleaning Devices for Removal Efficiency by Particle Size. Merv 8 Air Filter Review. Filters are tested against 12 size ranges of particles, with the smallest range  being around  0.3 micrometers, and the largest range around 10 micrometers. Minimum efficiency reporting value (MERV) is a method of stating a filter's efficiency. What you put in your home to protect the air you and your family breathe is very important. Get it as soon as Thu, Jan 7. Applicable in most commercial buildings, residences, industrial workplaces and paint booths. Save 5% more with Subscribe & Save. Guaranteed. 20x25x1 MERV 8 filters made and manufactured by FilterBuy; Actual Size 19 1/2" x 24 1/2" x 3/4" Traps and blocks over 90% of pollen, dust mites, mold, larger dust particles, and more. https://www.nafahq.org/understanding-merv/, http://www.mechreps.com/PDF/Merv_Rating_Chart.pdf. The pressure drop was rated at .14” w.g. AMERICAN AIR FILTER COMPANY, INC. VISIONAIR CLEAN™ WEBSITE TERMS OF USE . The Easiest Way to Replace Your Residential and Commercial Air Filters With High Quality Air Filters at a Great Price. Ideal for standard and residential commercial use; Designed to last 90 days. It is determined by testing a filter's performance when exposed to particles of a known size in the air stream. We’ve reviewed both of these higher-grade filters in the links above. Why is that? A MERV 8 filter can remove particles down to 3 microns in size at an efficiency of 70% or greater (1 micron is about 0.04 thousandths of an inch). Also at the same time ensure the maximum airflow supply volume. For Merv 8, 11 and 13 filters, we recommend that you change your filter at least every 3 months, however changing your filter every 2 months provides better filtration which provides healthier and cleaner air in your home. Free shipping on all orders! (MERV 16 is the highest on the scale but those are hard to find.) Particle counts are taken over 12 specific ranges  of particle sizes, during six testing intervals, beginning with a clean filter and then after periodic additions of a special ASHRAE test dust for five additional measurement cycles. In the U.S., the MERV 8 filter has proven to be the most common filter on the market. http://www.camfil.us/Products/Medium-Efficiency-Panel-Filters/Pleated-Panel-Filters/3030-en-US1/. MERV 13 to 16 – effective at controlling airborne bacteria, most tobacco smoke and pollutants released through sneezing. To determine resistance, filters use the MERV rating system. Particle counts are taken over 12 specific ranges  of particle sizes, during six testing intervals, beginning with a clean filter and then after periodic additions of a special ASHRAE test dust for five additional measurement cycles. MERV 8 pleated filters are made of 100% synthetic media to capture common airborne contaminants between 3-10 microns in size. Easy access panel allows for quick and easy product maintenance and filter checks. an air filter’s performance is determined by measuring the particle counts upstream and downstream of the filter being tested. FREE Shipping by Amazon. We will do our best to make things right but if for any reason you are not 100% satisfied with the filters you order or service we provide-we will refund your money. MERV 9 to 12 – effective at controlling humidifier dust, lead dust, vehicle emissions, and welding fumes. Filters with higher MERV ratings need to be changed more often (at least every three months) to avoid restricted airflow that can drain efficiency or possibly even damage your system. Filters with higher MERV ratings trap small particles more effectively than filters with lower MERV ratings. In short, the higher the MERV rating is, the more resistant the filter is. What separates this filter from the competition is after being washed multiple times it still retains its MERV 8 rating and uses mechanical filtration instead of electrostatic. Product Description. If no one in your home has respiratory problems, or airborne particles are not a particular concern, you can use a basic filter. Last Modified: December 2018 . Some of the common particles that filters are tested for include pollen, dust mites, textile and carpet fibers, mold spores, dust, pet dander, bacteria and tobacco smoke. Residential / MERV 8 . The Camfil Farr 30/30 has set the industry standard for pleated panel filters since 1963. And depending on your personal needs (which we’ll go into below), it can be an excellent filter. Using MERV 5-8 filters will keep your HVAC system more efficient than using higher rated filters, as long as you replace your filters regularly. Filter Description Filter Model part Number Generic Filter Type Nominal D.mensions (H x w x D) Pocket Pleat Quantity Media Type Est. Economical MERV Rated and Activated Carbon Filter with Expanded Metal Backing. . Based upon defined calculations, as noted within the Standard, a specific MERV is assigned to the air filter. That is why we only use raw materials from the USA and manufacture our air filters in the USA. A  MERV 8 air filter is efficient at trapping a majority of indoor particulates that could debilitate those with  asthma and allergies, or even cause long-term respiratory problems. 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