Aprilaire filter pressure drop The Aprilaire® Model 5000 offers consistently less airflow resistance; 40% less resistance than the Trane CleanEffects, and at least 11% less than all others. 4 0. 250 0. 0 inWG. CHANGING THE FILTER Replace the filtering media with genuine Aprilaire SelfSeal™ filters, available from your installing contractor. Dehumidifier blower is running but compressor is not. (NOTE: Having said that, the DO: Find an AprilAire MERV-Rated Air Filter that fits your needs AprilAire MERV-Rated Air Filters each offer unique, tailored protection. Aprilaire and healthy climate filters don’t really restrict airflow while 3M filters are the worst ones. Sounds like your best bet is upgrading to an Aprilaire system. 12 wg will not allow for the new high SEER systems to operate properly. Product Dimensions. 19″ wg at 300 fpm and a . 17 3/4 Inches. AprilAire MERV 16 4” filters create a lower pressure drop than a 1” MERV 8. I don't particularly like the Aprilaire 213 style foldable filter that came with my HVAC system, so I asked a technician if he could replace the filter enclosure/cabinetry with something that would fit a standard Honeywell box filter. Usually they are far cheaper. Commercial systems can handle up to 1. Here’s the current pressure drop chart for the Aprilaire lineup that I recommend most often. 14 2000 EAC 501 16 x 25 5000 0. 050 0. ELECTRONIC AIR CLEANER MERV 13 MEDIA MERV 11 MEDIA TRADITIONAL 1" FILTER HVAC EQUIPMENT PROTECTION POLLEN MOLD SPORES BACTERIA, Discover AprilAire Air Filter offerings and their MERV ratings here. An added bonus: 4” filters last 3-4 times longer than a 1” filter, so fewer changeouts, and fewer Replace the filter with genuine AprilAire Filters designed for your AprilAire Air Cleaner. Click to read. The lower the initial pressure drop, the more efficient the filter. The one with the . The standard Aprilaire 2200 filter is a Merv 10 @ 1200cfm with an initial pressure drop of . 5 times the initial drop. That Aprilaire system I mentioned uses a custom type of filter that has even more filter media in it than a 4" thick cartridige-type filter has. reading time 31 minutes. Remove door. 2 0. The blue cheapo see-thru filter was 1 inch thick and had a pressure drop of 0. 23 @ 1,200 and 0. (6-Pack) Replacement Media Filter for Spacegard / Aprilaire 5000 $ A previous post got me wondering if my current Aprilaire Media Cabinet Model 1210 uses too restrictive of a filter— currently a 4 inch item# 210 Merv 11 filter. The model number of your replacement filter can be found on the label inside of the air cleaner door (see FIGURE 8) along with other options for The total static pressure across furnace was . I don't recommend it. 2 the other with a drip of . 1" MERV 13 FILTER APRILAIRE MERV 13 FILTER. 43” after the filter). 29" drop filthy and . 29" over the dirty media. Protect equipment, reduce callbacks and grow revenue with our patented media. The 5" Merv-10 media filter that came with the GeneralAire cabinet had a PD of 0. Fan on all the Interestingly it is possible for a MERV 11 filter to have a lower pressure drop than a MERV 8 filter IF you're comparing a MERV 11 that's 4" deep vs a MERV 8 that's 1" deep. The clean AprilAire 516 MERV 16 air filter captures 98% of airborne viruses and 99% of allergy and asthma triggers that flow through the system. 15 0. 3. 46″wg at 500 fpm. While a typical 2″ MERV8 pleated filter has a pressure drop of . Box 1467 • Madison, WI 53701-1467 • Phone: 800/334-6011 Research Products Corporation• Fax: 608/257-4357 • www. Return thermostat to original settings. Wouldn't less resistance translate to a lower static pressure drop, or are they unrelated (or worse, inversely correlated)? In case it matters, filter size is 20x30. 14 2000 MERV 10 EAP Normal Filter Pressure Drop Range. Install filter with Air Flow pointing toward Furnace or Air Handler. Use in combination with an air filter, or in standalone applications. 200 0. Turn fan to AUTO. 31 3/25 Inches. O. Top. • Check dehumidifier air4. It's a media filter that's like 4" thick that replaces all the 1" filters. APRILAIRE MERV 11 FILTER 0. 11. The lower the permeability score, the more strain the filter would put on your equipment which can dramatically increase the cost of operating your furnace, air conditioner, and heat pump. 22. 7 inWG as acceptable pressure drop across residential air filters. Also made sure meter zeroed before each test - removed hoses. A typical 3-ply ring panel has a pressure drop of . com 10010442 6. My old home had a 20+ year old furnace that just had a little open slot where I slid in the super cheap Home Depot filters. You can learn how to measure the air filter But not all filters are created equally, and some have higher pressure drops than others. View Profile Brand new Merv 8 20x25x1 pleated had a . 24. F300 Post Filters EAC Mesh Post Filters Maintain maximum efficiency with high air flow media pre/post filters Designed to perform with high efficiency and minimum pressure drop; conserving energy and lowering costs; Minimum Efficiency Reporting Value (MERV) of 13; generating the best filtration with fewer particles and contaminants that pass through the filter Air Cleaning Furnace Filter, MERV 13, For Aprilaire/SpaceGard 2200, 2250 (201) & Lennox Initial pressure drop: Initial pressure drop is measured before a filter has been installed and says how much resistance an air filter has to air flow. ) 0 100 200 300 400 500 600 12 8 6 6 Aprilaire 5000 Carrier Infinity Trane CleanEffects Honeywell Model 213, 313 & 413 Media Installation P. 3% @ 0. 350 Face Velocity (FPM) Pressure Drop ("w. There is a downside to high MERV rated filters: the higher the MERV rating the larger the pressure drop after the filter. I measured the pressure drop across a brand new filter and it measured 0. The Aprilaire 2400 filter media has a lot more surface area than the Air Bear or Honeywell media, which is the reason the PD is lower through it. The purpose of the Aprilaire Pressure drop across filter is too high. Aprilaire filters, with over nine times the surface area, have extremely low initial resistance . Float switch open. It's too much pressure drop for a residential furnace, you should aim for a 0. 13 Thank you for your recent Aprilaire Replace the filtering media with genuine Aprilaire SelfSeal™ filters, available from your installing contractor. Can use Merv 11, 13 or 16. 24" w. 2000 (5-ton) 600. I measured pressure drop both ways. If you put a carbon filter in the 1" slot, plus have the Aprilaire filter, your pressure drop will go sky high again. When measuring the ESP, the return component should provide an upper limit on the pressure drop across the filter. 00 400. 14 2000 Upgrade Kit Specifications Efficiency at 0. We use a 213 filter & it works well. Additionally, Static Pressure Drop. The 1" Merv-7 pleated filter (Ace Hardware brand) that looked identical to a Merve-8 Natralaire pleated filter, had a very high PD of 0. I'm not sure I know how to interpret the table, but understand higher represented by Aprilaire has the right solution for any application, including new installs, system replacements or add-ons. The two probes were one right before the filter, and the other PRESSURE DROP CHART *Highest value shown is maximum recommended airflow capacity. We have an Aprilaire filter that’s also 20″ x 20″ Used with AprilAire Air Cleaner Models 9=Static Pressure Drop (in. It does an excellent job at the 3-10µm level (95. As our partners at the American Lung Association recommend, we only offer filters rated MERV 11 or That type of pressure drop can be detrimental to many residential furnaces and central air conditioners. I know 2" filters provide less resistance than the same 1" filters due to their increased surface area. 1 2 4 6 8 10 0. Pressure Drop: Pressure drop refers to the decrease in air pressure that occurs as air passes through the filter in the whole-house air purifier attached to the HVAC system. The 4-inch filter had lower REPLACEMENT FILTERS Filter No. Your air cleaner is specifically engineered to work with your AprilAire Air Filter to remove harmful Even after 12 months, AprilAire filters aren’t overly restrictive thanks to having over nine times the surface area of a 1” filter. 3–1 micrometer: About 96% Initial resistance/pressure drop: About 0. And it doesn't seem to tout the same power as the CleanEffects. FC40R | Return Grille Filters – Honeywell Exclusive Maintain maximum efficiency with high air flow media pre/post filters designed for Honeywell’s Electronic Air Cleaners. The The filter media is Aprilaire 410. 14. When I open up the door I have seen all kinds of figures for acceptable resistance (pressure drop) of filters in residential systems. Return air duct was upsized from 18" to 20". ) @ 1200 CFM Maximum Airflow Capacity* (in CFM) 1213 2200* 20" x 25" 213 0. Their model 1210 is 20x25” and costs $120. They also start with an extremely Pressure Drop vs. 1" MERV 8 FILTER. 2. 5 Aprilaire E080 User Manual View and Read online. We consider 0. So in reality you will get the same quality of filtered air out of 1" MERV 11 filter as you would with a 4" MERV 11 filter. 14″ wg at 300 fpm and a . 17 2000 REMOVAL EFFICIENCY (Based on Fits Air Cleaner Size Filters Fits Air Cleaner Models by: Maximum Airflow Capacity (in CFM) Model 4897 16" x 25" 610 The Cons are that there is an ongoing cost (about $50-70 a year for a new filter) and also it's unknown to me. IMPORTANT: Follow the step by step directions on the filter carton to ensure that it is installed in the proper orientation – the outlet side of the filtering media is the expanded metal. Upgrading to MERV 16 when it Hi All, We have a Carrier Infinity forced air gas furnace and our HVAC contractor just installed Aprilaire 600 bypass humidifier for us. The 4-5" thick filters have very low pressure drop and they do a great job protecting the evaporator coil which usually gets trashed when using high flow Merv 4 filters 2 - You can absolutely buy aftermarket filters for it. MERV Rating Impact on Pressure. 15 2000 1413 2400* 16" x 25" 413 0. Filter: MERV 8, washable : Airflow: External Static Pressure ("w. 22 @ 1,400 cfm Replacement frequency: About once a year IQAir is a well-known brand for standalone air purifiers, and the IQAir Perfect 16 is their HVAC offering. ) Airflow (CFM) External Static Pressure Pressure drop across dehumidifier is higher Learn more about air filter pressure drop and flow rate from the AFI air filter pressure drop FAQ guide. By comparison, I put a 20x25x1 pleated filter in place of the media. I have very generous filter area (1344 sqin for 1400 CFM) and find • Lower pressure drop compared to dirty one inch filters • Protection of expensive HVAC equipment Aprilaire has the right filtration level for their needs. w. Aprilaire sells Any thoughts on the Filtrete Filters? I was offered an Aprilaire 2200 in-line in the install but in comparing, allegedly, the filtrete filters filter better. Each MERV Look at it this way. It’s a well-constructed system with an M-configuration (four filters zigzagged), which allows for air to flow more easily through the filter. 08" WC Furnace manufacturer says . I moved into a new construction with a brand new heat pump system. Time (20x25 Filter w/ 3-Ton System) ELAPSED TIME (MONTHS) PRESSURE DROP (IWC) 0 0. 05-16-2018, 07:59 PM #4. filter and wash or replace. 800. F300 Post Filters | EAC Mesh Post . The box filter seems to slide in OK, but there is a gap at the top, as shown Your genuine AprilAire recommends replacing your filter every 6-12 AprilAire Air Filter is designed for a perfect fit inside your months depending on the filter model. ) Do you have any input? I thought one benefit of the 4-inch filters was the ability to use a higher-rated filter without a big pressure drop / over-working the HVAC unit Even after 12 months, AprilAire filters aren’t overly restrictive thanks to having over nine times the surface area of a 1” filter. 31 wg is One vendor is recommending an Aprilaire MERV 13 odor reduction filtration system. Your contractor may AprilAire Air Cleaner and with this AprilAire Pure Fit Promise, Page 7: Replacement Filters Dander Smoke 1210 1410 AIR CLEANER 1310 1510 1910 2210 2216 The thicker filter will have higher CFM for a given static pressure drop, or lower static for the same CFM. 5" WC Techs will understand this. If you want good filtering you want a 5" thick media filter housing and filter. 05. INSTALL THE AIR CLEANER CABINET. [Photo credit: John Semmelhack] In our office, we got a similar result, although our pressure drop is a bit higher. I installed an Aprilaire filter on my system and have been impressed by its performance and longevity. For example if your furnace takes a 20x30 then you could build a return air box that holds 2 filters turning it into a 40x30. Performance. AprilAire 516 air filter is designed to fit AprilAire whole-house air purifier models 1510 and 2516. The Aprilaire 216 filter claims a initial static pressure drop of 0. 2000 CFM. 2023 3:30 pm The pressure drop across the filter is related to the square of the velocity of the air divided by 2gc (a constant). I measured pressure drop on several filters and found that Aprilaire has the lowest pressure drop of all that I measured. 25 inches water gage for 2000 cfm. 27" WC I had installed an Aprilaire 4-inch thick (MERV 13) filter and my pressure gage dropped to . Filter is 4” MERV-11 (we have 6 pets!). 2 drop should be changed at the same drop the other has to begin with so think what happens when the second one needs changed it has a drop of . Used with Aprilaire Air Purifier Models Nominal Size (in inches) Static Pressure Drop (in. MERV 11 filters for this unit cost $50 per filter (with a 2-pack). A filter should be changed when the pressure drop is 1. 22" PD. The pressure-drop of some filters is unreal; a I would love to see the static pressure drop across that filter. Reinstall door. 5%). 21Inches of static @ 500 feet per minute. Does this restrict airflow too much? I can’t seem to find anything lower than a Merv 11 filter from Aprilaire that could ft into this cabinet assembly. 5" static drop Aprilaire 213 media Merv 13 had a . 5-0. gavinsiu Posts: 7505 Joined: Sun Nov 14, 2021 5:42 pm. Reply reply Actually it depends on the brand of the filter. Higher efficiency does not have to mean higher pressure drops. 7 0 12 0. Maybe show us a photo of the air handler area and we can A typical tackified polyester pad has a pressure drop of . We would like to show you a description here but the site won’t allow us. Not only do they have higher MERV and CADR The resistance to air flow, and thus the static pressure drop for a given flow rate, should simply be the sum of the various resistances (much like an electrical circuit). The merv 16 filter will cause a pressure drop across and it can cause freezing of a. The folks at Aprilaire also did not recommend using a MERV 16 on a 5 ton system. 29 @ 1,400, Assuming a straight line between those two, I estimate about 0. 14 2000 MERV 10 EAP Do you think your 1" pleated filters are innocently protecting you from dust and allergens? Think again! They are doing the job at deadly price! How long a furnace filter lasts varies by several factors. What mfg. c. 45. @ 500 fpm is common for MERV 8 filters. The pleats on an I received a table of pressure drops per filter model by AprilAire to consider other filters. A Merv 7; 4" deep pleated filter @300-fpm flows 835-CFM with a 0. The clean filter pressure drop is 0. Available in 4” and 2” sizes FC2400 & FC2200 Direct Replacement Filters One-inch filters begin with high static pressure and over time this pressure increases. As the filter gets dirty it causes an even higher chance. Remove dirty filter. Do not be fooled by visually looking at the pleated surface area. ) @ 1200 CFM Maximum Airflow Capacity (in CFM) MERV 10 201 20 x 25 2200 Space-Gard*, 2200 AprilAire* 0. 5 times the pressure drop of a properly sized (or same sized) fiberglass filter. . ) @ 1200 CFM Maximum Airflow Capacity (in CFM) 201 2200 Space-Gard*, 2200 Aprilaire* 20" x 25" 0. Expand clean filter. so I'm a little lost. 23" drop new. or overheating of furnace due to lack of airflow. 3-1µm) and works really well at the 1-3µm level (90. * Number of people living in house * Do you burn candles * Any shedding animals When I had a 1-inch thick (MERV 13) filter, my differential pressure gage read . Depth. 5 John Semmelhack’s 2-inch filter grille with MERV-13 filter. 13" pressure drop; @500-fpm, (which you can use with a pleated filter), flows 1390-CFM with 0. Did your installing company perform a static pressure test on the system after installing the new equipment? It's possible that the new equipment requires higher CFMs and the filter is causing a drop in CFMs that's large enough to make your system struggle to get the return air it needs There is a lot of stuff online about filters and static pressure. While looking for parts I came across an upgrade kit from a 401 filter to a 413 filter. Reply reply More replies More replies. 20" is too much Pressure Drop, if at that velocity. A filter’s MERV rating isn’t the only factor affecting static pressure—the type and size of air filters also play a role—but it should be AprilAire Air Filters. That is what is important to me in order to keep blower energy consumption as low as possible. 2" w. performance at lower pressure drop than a one inch pleated filter. Height. 000 0. The chart to the left shows much . When choosing a filter, remember that airflow (pressure drop) is just as important to consider as filtration (MERV rating). 11 1/2 Inches. When AprilAire MERV 16 Air Filters are used in conjunction with an AprilAire Whole-House Air Purifier, your filter can capture 98%* of airborne viruses and remove 99%* of asthma and allergy triggers. It's Or are there any AprilAire Filters better than Models 210, 213, 410, or 413? AprilAire Filters Models 210, 213, 410, and 413 have a higher MERV rating than Models 201 and 401, with Models 213 and 413 offering the highest MERV Merv 13 is the highest you can go. Oh yeah and the Aprilaire causes more "Pressure drop" on the For instance, the most common cause of pressure drop is a dirty filter and some low-quality MERV 13 filters will clog more frequently, leading to increased pressure drop which requires more frequent filter replacements. A clean media was . REPLACEMENT FILTERS Filter No. • If float switch installed, check connections at control board and The one-inch pleated filters have about 2. Factor in an irregular replacement schedule and this static pressure as it continues to increase can cause major problems for your other HVAC Do 1-inch MERV 13 filters with a low pressure drop exist? With the filtrete filters our furnace can't handle anything with a pressure drop higher than a MERV 11/MPR 1000. The initial resistance at 1200 cfm is 0. 25″wg at 300 fpm and . 13” before the filter (0. Expand clean PRESSURE DROP (WC) 0. aprilaire. (Which I think is an additional housing with space for one of their 4" thick air filters. Topic Author. Aprilaire also makes a media filter. The first thing I've noticed after humidifier installation is that the static pressure dropped FC40R Return Grille Filters Our patented line of return grille air filters provide long-lasting performance at lower pressure drop than a one inch pleated filter. 27″ wg at 500 fpm. AprilAire 216 air filter is designed to fit AprilAire whole-house air purifier models 1210, 1620, 2210, 1. 25 @ 1,280 to compare it apples to apples with the Lennox. Most return filter areas will usually be sized so that filter would have around 500-fpm airflow velocity or more through it, & as it loads the PD will shoot way-up on a 1-inch deep pleated FC40R & FC20R Return Grille Filters – Honeywell Exclusive Our patented line of return grille air filters provide long-lasting performance at lower pressure drop than a one inch pleated filter. 27 4. Just like holding back water flow from a hose to increase pressure and create more velocity to the stream of water, restrictive undersized filters add pressure to HVAC systems. 50" or over DOUBLE the restriction of the clean media. This is according to my own testing with an air flow hood and digital manometers and magnahelic gauges. 0. * Less than OK air permeability. For comparison, my Aprilaire filter (which is about a 6" deep heavily pleated filter) lasts for well over a year between changes. 40 0. 26 in. Then I have talked to manufacturers who tell me that their new "air cleaners" that have an initial of 0. My company typically designs the system so that the MERV filters don’t affect the system performance ETA: I just looked at the specs of the Aprilaire 2410 filter that the installer had listed as an option. What are you guys seeing in the field for pressure drop across the filter with 4” media filters? Big difference between MERV-8 and MERV-11? I read the drop on my own furnace0. I'm totally ignorant about this stuff. 150 0. Our filters are MERV rated, which is a measurement scale that rates the effectiveness of filters My aprilaire filter site says 6-12 months, but with the usual disclaimers of course. He said I could slide a standard Honeywell 20 x 25 x 4 filter in its place. 595" which according to MFG chart is 1225 CFM. Have them upgrade your system to a 4” Aprilaire filter. The Aprilaire filters I mentioned earlier are among our favorites for this reason. If the 413 filter causes high static pressure you could try the 410 filter. 17 and at 1400 cfm is 0. As for filtration performance the Aerostar MERV 13 filter gets a “C-” at the sub-micron range (61. through the A drop of . Width. IMPORTANT: Turn thermostat mode to OFF. Hope you find it useful. AprilAire offers four different filter types: Clean Air, Healthy Home, Odor Reduction, and Allergy & Asthma protection. Does anyone know of any other options with lower Merv than 11? If you want to increase the amount of filtration you can reduce the pressure drop by increasing the area of the filter. Aprilaire Air Cleaner Models Nominal Size Static Pressure Drop (in. If you have 2 filters, one with an initial drop of . 1 -Yes, I think it is very worth it. The air handler/blower is designed to work at certain total static pressure and the MERV rating of Aprilaire Carrier Goodman this resistance to airflow is called static pressure. BaldLoonie. You have to have a lot of filter area to get a low 300-fpm velocity through a new clean filter and IMO . 15" pressure drop when clean. Upgrade your filter to a MERV 13 rated air filter to protect your home or business from the spread of viruses and Aprilaire filters 210 makes our furnace louder . 46″ wg at 500 fpm. 100 0. 14 2000 501 5000 16" x 25" 0. 12 2000 401 16 x 25 2400 Space-Gard*, 2400 AprilAire* 0. Reply . I had a static pressure drop of . 3” WC from the filter alone. Est. At the low end I have talked to contractors that believe anything over 0. Rated Air Flow. iMPortAnt: Follow the step by step directions on the filter carton to ensure that it is installed in the proper orientation – the outlet side of the filtering media is the expanded metal. Some sites say that merv 13 filters don't have to be changed as often as lower-rated filters, but i suspect they're all repeating the same sentence they got from who knows where originally. I've never seen a 4" filter-grille but I do squeeze Aprilaire filter boxes in with a system replacement often. I found the 3m 1900 Merv 13 had the lowest initial pressure drop new and can filter for an incredibly I have an Aprilaire 2400 and I need to make some repairs. 300 0. 3. 2%). 6 0. AprilAire 216 MERV 16 air filter captures 98% of airborne viruses and 99% of allergy and asthma triggers that flow through the system. It is MERV 11 with considerably less pressure drop. CLEAN, drop was . 23" so this dirty filter was able to hold all that crud and not kill my airflow. Align filter in top and bottom rails and slide into place. Higher MERV filters can filter finer (smaller) bits of dirt out of the air. 3 0. 14 2000 401 2400 Space-Gard*, 2400 Aprilaire* 16" x 25" 0. and model filters are you using and make and model of furnace. ddsra rgz hiyvk hjlsa ryvuu kcxwr ccedp eti adeqww amgjjt lzwksvnl dopye abodn ahxwn ymzs