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The Best air purifier filters of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best air purifier filters of 2022. Check our ranking below.

2,179 Reviews Scanned

SaleRank No. #1
Germ Guardian FLT4825 HEPA GENUINE Air Purifier Replacement Filter B for GermGuardian AC4300BPTCA, AC4900CA, AC4825, AC4825DLX, AC4850PT, CDAP4500BCA, CDAP4500WCA and More, 1-Pack , Gray
  • Why buy genuine: genuine germguardian replacement parts are essential for maintaining product performance, as your purifier is only as powerful and effective as the filter you put inside
  • Hassle free fit: genuine germ guardian replACement parts fit like a glove and are designed for a particular unit style
  • Breathe fresh and cleaner air: a true HEPA filter, ACtivated charcoal layer, and pre filter work to help improve indoor air quality
  • True HEPA filter: reduces up to 99. 97% of dust, pollen, pet dander, mold spores, and allergens as small as . 3 microns from the air
Rank No. #2
LEVOIT Core 300 Air Purifier Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated Carbon, Core300-RF, 1 Pack, White
  • PROTECT YOUR INVESTMENT: Search for B07RSZSYNC or Core300-RF for the genuine Levoit replacement filter to ensure what you're buying is worthy of your investment
  • CORE 300 REPLACEMENT FILTER: Exclusively designed for Levoit Core 300 air purifier to maintain its peak performance. With cost-effective price to save much cost for your all-year-round air cleaning need. It is recommended to replace filters every 6-8 months
  • TRUE HEPA TECHNOLOGY: Adopt True HEPA Filter with H13 grade which meets the High-Efficiency Particulate Air (HEPA) standard. It filters the fine airborne particles such as pet dander, dust mites, and pollen, effectively helping improve allergies
  • TRAP LARGE PARTICLE: Ultra-fine Nylon Pre-Filter captures large particles such as dust, lint, fibers, hair, and pet fur, it also helps to maximize the filter’s life
  • TRAP HOUSEHOLD ODORS: High-grade granular activated carbon filter physically absorbs unwanted odors and fume, such as smoke, cooking smells, and pet odors, as well as filtering volatile organic compounds (VOCs), ideal for households with pets, cooking and smokers. Machine folded corners reduce air resistance.
Rank No. #3
HPA300 HEPA Replacement Filter R Compatible with Honeywell HPA300, HPA200, HPA100, HPA090 Series and HPA5300 Air Cleaner Purifier, True HEPA Filter R (HRF-R3 & HRF-R2 & HRF-R1, 6 Pack)
  • 【COMPATIBLE WITH】: These true HEPA R filters are compatible with Honeywell Air Cleaner Purifier models HPA090, HPA094, HPA100, HPA101, HPA104, HPA105, HPA105-TGT, HPA106, HPA200, HPA201, HPA202, HPA204, HPA250B, HPA300, HPA304 & HPA8350B. Replacement Part # HRF-R3.
  • 【PREMIUM FILTRATION】: The R True HEPA filters capture up to 99.97 percent of airborne particles at 0.3 microns from any air passing through the filter and help remove particles like pet dander, pollen, dust and smoke. Easily improve your air quality, ensuring you breathe easily in the comfort and safety of your home.
  • 【VALUE PACK】: You will get 6️⃣ HEPA Filters. HEPA Filter Dimensions: 10.2” x 6.5” x 1.6”. Quick and hassle-free installation. Regular replaced to help promote a healthy living environment.
  • 【EASY TO INSTALL】: Easy to install, no tools required. Replace every 6-8 months or depend on the usage and environment.
  • 【CUSTOMER SERVICE 】: We value customer service and satisfaction. If you have any problems with the filter fitting your air Cleaner purifier, please contact us through our Amazon home page.
Rank No. #4
Replacement HAPF30AT HEPA Filters for Holmes AER1 Type Total Air Purifier filter Replacement for Holmes Aer1 Series , Replacement Parts # HAPF300AH-U4R, HAP242-NUC (6 HEPA True Filter Replacement )
  • PERFECT FIT – Widely compatible with Holmes air purifier units: CAP531-U, CAP529-U, HAP240, HAP242, HAP412, HAP422, HAP424, HAP706, HAP716, HAP9240, HAP9242, HAP9412, HAP9414, HAP9422, HAP9424,HAP1200. Compatible with Units: BAP260, BAP815, BAP825, BAP9200, BAP9700, BAP520.These replacement parts for Holmes air purifier with the same excellent performance and perfect fit as the original.
  • VALUABLE PACKAGE – Includes 6 Pack HEPA Filters. Cost-effective package, so you can simply remove at any time and replace each Pre-filter after use to save your trouble of cleaning and vacuuming.
  • HIGHLY PERFORMANCE – True HEPA Filter can greatly improve air quality,reduces up to trap pollen and 99.97% of particles as small as 0.3 microns in size.Helps remove household dust, pet dander, etc.
  • SAY GOODBYE TO ODOR – Activated carbon pre-filters can help reduce unpleasant odors from pets, smoke, cooking fumes, and various household products and chemicals.
  • EFFICIENT SERVICE-If you have any questions, please feel free to contact us, we will serve you wholeheartedly.
Rank No. #5
LEVOIT Vital100 Air Purifier Replacement, True HEPA High-Efficiency Activated Carbon Filter, Vital 100-RF, 2 Pack, White
  • GENUINE LEVOIT REPLACEMENT FILTER FOR Vital 100: Use genuine Levoit Vital 100-RF replacement filter to keep your air purifier working at its full capacity. Using third-party filters will void the warranty for levoit air purifiers.
  • WASHABLE PRE-FILTER: Easily remove and wash the pre-filter to extend the life of your filter.
  • TRUE HEPA FILTER: Breathe in pure air that’s free of 99. 97% of pollutants as small as 0. 3 μm such as dust mites, pet dander, and pollen.
  • ADVANCED ACTIVATED CARBON FILTER: Enjoy a reduction in household odors such as cooking smells, pet odors, and cigarette smoke.
  • MAINTENANCE TIP: Keep your air fresh and clean by replacing your filter every 6–8 months. Using an old filter lowers your air purifier’s efficiency.
SaleRank No. #6
GermGuardian Air Purifier Filter FLT5000 Genuine HEPA Replacement Filter C for AC5000, AC5000E, AC5250PT, AC5350B, AC5350BCA, AC5350W, AC5300B Germ Guardian Air Purifiers , Gray
  • Why buy genuine: Each filter or bulb is specifically designed for a particular air purifier, and genuine germ guardian replacement parts fit like a glove and are essential for maintaining the performance of your air purifier
  • Hassle free fit: Genuine germ guardian replacement parts fit like a glove and are designed for a particular unit style
  • Breathe fresh and cleaner air: A true HEPA filter, activated charcoal layer, and pre filter work to help improve indoor air quality
  • Air purifier models: Replacement filter for germ guardian air purifier models AC5000, AC5000e, AC5250pt, AC5350b, AC5350bca, AC5350w, AC5300b, cdap5500bca, cdap5500wsp, black + decker model bxap040, bxap250, and Lowe’s idylis model IAP gg 125
  • True HEPA filter: Reduces up to 99.97% of dust, pollen, pet dander, mold spores, and allergens as small as .3 microns from the air
Rank No. #7
Flintar BS-03 H13 True HEPA Replacement Filter, Compatible with PARTU and SLEVOO BS-03 HEPA Air Purifier, 2-Pack
  • This high-efficiency replacement filter is fully compatible with PARTU and SLEVOO BS-03 HEPA Air Purifier
  • Contains Two (2) 3-in-1 True HEPA filtration system that includes Pre-filter, True HEPA Filter, and Activated Carbon Filter
  • Pre-filter traps larger particles in the air like dust, hairs, pet fur, lint, and more. Activated Carbon Filter absorbs household odors from pets, cooking, smoking, and harmful VOC’s
  • H13 Grade True HEPA Filter captures 99.97% of airborne particles down to 0.3 microns in size, creating fresh and purified air for you and your family
  • Easy to replace and disposable, no tools required. Replace every 3-6 months for optimal performance. 100% Satisfaction Guarantee
Rank No. #8
LEVOIT Air Purifier Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated Carbon, Core 200S-RF, White
  • OFFICIAL LEVOIT FILTERS: Search for B08L971Z4L or Core 200S-RF to find the Levoit True HEPA 3-Stage Replacement Filter. Levoit replacement filters provide the best fit and filtration, while off-brand filters are unreliable and may damage the air purifier.
  • TRACK FILTER CONDITION ON YOUR PHONE: Keep a close eye on your filter life with the Vesync app. It is recommended to replace filters for every 6-8 months.
  • BUY REPLACEMENT FILTER WITH ONE TAP: When it's time for a fresh filter, tap "Buy Filter" on the Vesync app to make your purchase, saving your time to look for a replacement filter.
  • TRUE HEPA TECHNOLOGY: Adopt True HEPA Filter with H13 grade which meets the High-Efficiency Particulate Air (HEPA) standard. It filters the fine airborne particles such as pet dander, dust mites, and pollen, effectively helping improve allergies.
  • TRAP LARGE PARTICLE: Ultra-fine Nylon Pre-Filter captures large particles such as dust, lint, fibers, hair, and pet fur, also helpful to maximize the filter’s life. Easy to clean with a soft brush or vacuum hose.
SaleRank No. #9
Core 300 Replacement Filter,Compatible with Levoit Air Purifier Replacement Filter,Compatible with Levoit Air Purifier Filter(1 PACK)
  • 🌿❶Compatible with levoit air purifier replacement filter core 300.If there is any problem with the product, please contact us immediately to enjoy 60-day free return and exchange service
  • 🌿❷【Nano filtration technology】Used 4 layers of filtration and adds nano fiber filter layer, which has stronger filtration effect on ultra-fine particles below 0.1um
  • 🌿❸【No odor, low mute design】Have nano fiber filter layer, which can effectively reduce the running noise. Uses more environmentally friendly materials and will not produce peculiar smell
  • 🌿❹【More lasting and stable filtering effect】Combined with nano molecular sieve filtering technology has more lasting and stable filtering effect and a service life of 6 to 8 months
  • 🌿❺【Lifetime after-sales service】Hopelife After-sales team is at your service 24 hours a day
Rank No. #10
LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, Covers Up to 1095 ft² by 45W High Torque Motor, 3-in-1 Filter with HEPA sleep mode, Remove Dust Smoke Pollutants Odor, Core300-P, White
  • A 45W long-life high-torque motor, a versatile 8.7" x 8.7" x 14.2" size, a 7.48 lb weight, a 141CFM CADR and up to 1095 ft² of purification area for original filter. Levoit Original Filter is HEPA-grade while operating in Sleep Mode, as tested by an independent lab
  • HIGH PERFORMANCE: Enjoy fresh air in minutes with the Core 300-P Air Purifier ( Model No.: Core 300), which has a CADR of 141 CFM/240 m³/h and can purify the air of a 1,095 ft² space once/hour (based on Levoit's Original Filters; not applicable to other replacement filters)
  • FIND RELIEF: Our filter has a strong filtration performance of ultrafine particles. 99.97% filtration efficiency for 0.1~0.3μm airborne particulates, including pollen, dust, and animal dander allergens.*Tested by an independent lab
  • OFFICIAL LEVOIT FILTERS: Search for B07RSZSYNC to find Levoit's replacement filter for Core 300-P air purifier, Model No.: Core 300. Levoit filters provide the best fit and filtration, while off-brand filters are unreliable and may damage the air purifier
  • MULTIPLE FILTER CHOICES: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in smog, toxins, and VOCs. The Smoke Remover filter specializes in wildfire, smoke and etc. And the Pet Allergy Filter helps to capture pet dander and absorb unpleasant odors

Last update on 2022-11-15 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best air purifier filters?

Do you get stressed out thinking about shopping for a great air purifier filters? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching air purifier filters, which is why we have assembled a comprehensive list of the greatest air purifier filters available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for air purifier filters that you consider buying. Your questions might include the following:

  • Is it worth buying an air purifier filters?
  • What benefits are there with buying an air purifier filters?
  • What factors deserve consideration when shopping for an effective air purifier filters?
  • Why is it crucial to invest in any air purifier filters, much less the best one?
  • Which air purifier filters are good in the current market?
  • Where can you find information like this about air purifier filters?

We’re convinced that you likely have far more questions than just these regarding air purifier filters, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for air purifier filters, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible air purifier filters. Make sure that you are only using trustworthy and credible websites and sources.

We provide an air purifier filters buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available air purifier filters currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of air purifier filters has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an air purifier filters?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your air purifier filters.
  5. Customer Ratings: Number ratings grade air purifier filters objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their air purifier filters.
  7. Product Quality: You don’t always get what you pay for with an air purifier filters, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an air purifier filters is should be an indication of how long it will work out for you.

We always remember that maintaining air purifier filters information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding air purifier filters is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

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