MERV 8 vs MERV 11 Filters: A NJ Tech Explains the Difference. MERV is an industry-standard for how much an air filter pulls out of the air that passes through it. I had purchased the wrong size filter and you guys went above and beyond in order to get me the right ones. The higher the MERV rating, the more particles it captures. A color code and number scale (4 to 10) closely resembling the MERV rating characterizes the FPR. This goal of this article is to sort out the proprietary vs. non-proprietary confusion. Make it possible for companies to adhere to relevant laws and regulations. The second is pleating. FPR 7 = MERV 11. This rating system was established to provide a unified ranking system, but lacks specific figures in order to keep simplicity. Particles Filtered. Filtrete (3M) filters are the only filters that carry the MPR rating and there is currently no independent third-party testing available for comparison to MERV rated filters. So, the plot thickens. This is not to say that MERV filters are poor quality in reality they are more than adequate for the needs of most homeowners. 01. We can expect the issue of FPR vs. MERV vs. MPR to continue and hope that employees of the various companies selling air filters can assist customers adequately in making an informed decision before buying. Home Depot shared a basic comparative chart but no test data or protocols; it equates FPR … Delivered on time and great choices with great prices. Whether you’re wondering if you should choose a MERV 6 or if an MPR 1200 is right for you, we’re going to tell you what to look for in order to find the right filter rating for your home. Instead they use a rating call FPR. Need to return or exchange a recent order? Make it possible for new and existing products, services, and processes to be interoperable with those that already exist. How frequently should hogs hair be replaced? MERV, MPR, FPR, RATING; MERV Rating MPR Rating FPR Rating ASHRAE MINIMUM INITIAL EFFICIENCY Containment and Particles Uses.30 to 1.0 Microns 1.0 to 3.0 Microns 3.0 – 10.0 Microns; MERV 19-20 (HEPA) N/A: N/A: 99.99-99.999% < 0.30 Micron carbon dust sea salt all combustion smoke: Clean Room Manufacturing Electronics Manufacturing Pharmaceuticals Carcinogenic … MERV vs FPR. FPR (Filter Performance Rating): This rating system was created by The Home Depot pertaining to brands sold in their stores, including Honeywell. It’s hard to say without seeing the filter, but we found a listing that stated that the Flanders Hog Hair Air Filter Roll had a MERV 5 rating. There also is no exact FPR equivalent to a MERV 13 rating. As mentioned above, the MERV rating system for HVAC filters is the industry standard. The MERV rating scale indicates the efficiency of a filter at doing this. And MERV 4 is on the low end. FPR, for Home Depot products. This is not to say that MERV filters are poor quality in reality they are more than adequate for the needs of most homeowners. If you're looking for an air filter for your home, it can get confusing quickly. Plus, sales of Filtrete filters aren’t limited to a single retailer, either, as is the case with APR filters. You'll come across both MERV and HEPA rated filters. Pinterest; Share; Tweet; If you install a new furnace, regardless if it’s a wood furnace, an oil furnace or even a propane furnace; it always comes with installed filtration systems that need regular maintenance to operate at peak performance. Oct. 20, 2014 | by Patrick Nielsen. Having just read about the FPR ratings, you won’t be surprised to learn that there are discrepancies between the MPR and MERV ratings, as well as between the MPR and APR ratings (APR is a rating used by the brand Accumulair). The terms MERV, MPR, FPR refer to filter systems designed to clean your home air; each uses a scale to define how fine the filter weave is (higher numbers = finer filtration). All filters have a MERV rating. What is MERV rating of hogs hair filter? This review looks at the MERV 4 air filter. MERV RATING CHART Standard 52.5 Minimum Efficiency Reporting Value Dust Spot Efficiency Arrestance Typical Controlled Contaminant Typical Applications and Limitations Typical Air Filter/Cleaner Type 20 n/a n/a < 0.30 pm particle size Cleanrooms >99.999% eff. Download Now. However, of the three, MERV is the only one considered the industry standard. Many HVAC companies and distributors offer filters with a MERV rating between one and 20. MPR 600 | FPR 5. Many New Jersey homeowners ask us about MERV ratings, especially when it comes to choosing between MERV 8 and MERV 11 air filters. Confusing as the different filter-rating systems may be, HVAC filters are nonetheless critical to your home and the health and safety of those living there. 1.0 - 3.0 80% - 89.9%, 3.0 - 10.0 90% or greater . Ratings go from 4 to 10 and are very similar to MERV ratings. Most effective?? FPR, or Filter Performance Rating was developed by the Home Depot, based on independent lab test results comparing MERV ratings. A MERV Rating of 10 excels as one of the best-quality air filters for residential HVAC systems. Just be sure to remember that the higher the MERV rating, the better the filtration. That’s why people often need help selecting the right filter at the store. It’s important to note that the MERV Rating is the MINIMUM initial efficiency rating. The specific MERV ratings for Second Nature (formerly FilterEasy) filters are: Catch Some: MERV 8 - blocks particles = 3.0–10.0 μm (1000 MPR, FPR= 7/Red) Catch More: MERV 11 - blocks particles = 1.0–3.0 μm (1900 MPR, FPR= 9/Purple) Catch All*: MERV 13 - … The Home Depot created the Filter Performance Rating (FPR) system for brands such as Honeywell that are sold in their stores. All of the filters they sell have FPR as their rating system. MERV 12 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 1900 or a rating of FPR 9. Which filter is MERV stands for Minimum Efficiency Reporting Value. While the FPR utilizes a color code and different number scale (4 to 10) to help shoppers select a filter, the rating system closely matches the widely used MERV rating system. Filtrete™ Brand Filters with MPR Many other rating systems like MERV (which was created by a 3rd party) do not consider the air resistance created by a filter. Each will help you understand the quality of air passing through your home. For this blog, we will be referring to the MERV (Minimum Efficiency Reporting Value) rating scale but it can easily translate to other measurement scales that you may see used. To summarize, the MERV levels indicate precisely what a buyer is paying for when shopping for home filters and can make informed decisions about whether any given filter will meet (or exceed) their household’s needs. Quite simply, as air comes into your HVAC system from outdoors and is heated or cooled, a variety of organic and inorganic particles need to be removed before it’s completely safe and healthy to breathe. Particles in indoor air are measured in microns; for scale, a human hair is about 70 microns wide. High air resistance makes your home’s heating and cooling less efficient, and can waste energy and may even damage your system. 10. Here’s some added context to illustrate MERV vs FPR vs MPR ratings, the purpose of air filter pleats, and some key differences between brands. This rating describes how effectively the filters remove particles and allergens like pet dander, dust, and pollen from the air. One of the best customer service experiences I’ve had. 1. 16. Have questions about a product? MPR 600 | FPR 5. They start by saying, “FPR-10 is similar in strength to MERV-20, since they are both the highest rating value.” Some filters on their website that have both an FPR and a MERV rating, and at least one with an FPR of 10 is shown as equivalent to either MERV-8 or MERV-13. According to the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), this filtration helps provide healthier indoor air quality.A filter's MERV number indicates how it's rated to remove these particles. FPR, or Filter Performance Rating was developed by the Home Depot, based on independent lab test results comparing MERV ratings. FPR (which stands for Filter Performance Rating) is a rating system developed by and is exclusive to Home Depot, the giant home repair, maintenance, and furnishing retailer. http://www.asiheatingandair.com/shop/high-efficiency-air-filters/Not all air filters are created equal. Unaware consumers often find themselves paying premium prices at grocery stores or big box … The terms MERV, MPR, FPR refer to filter systems designed to clean your home air; each uses a scale to define how fine the filter weave is (higher numbers = finer filtration). Unlike MERV and MPR ratings, the Home Depot does not supply a size range for … The MERV scale begins at level 1 (3.0 to 10.0 µm or less than 20% of particles). Get Clarification: MERV VS MPR VS FPR. 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