Best Filter For Air Purifier -Reviews & Comparison

Beginning with filter for air purifier and moving on to the more refined world of options, our lead reviewer developed a system to bring a list of best filter for air purifier.

We researched numerous options available today to help you find the best filter for air purifier. Our experts evaluated these products, rating each on their ease of assembly, durability, versatility, maximum capacity, and style.  Whether you're simply looking to organize things or an avid filter for air purifier collector, there's a product to accommodate nearly any space, budget, or room.

This article will explore some of the top filter for air purifier out there. This comes after going through numerous customer reviews, product reviews, and research into the specifications of the products. At the end of this review, you should be able to make an educated buying decision for one or multiple filter for air purifier.

How We Choose

We evaluated each filter for air purifier in this category according to four key elements: organization & versatility, durability, aesthetics, and ease of use.

To Support our evaluation, we also assess the filter for air purifier in this review in several other metrics. Each model has undergone the same hands-on, real-world testing by expert teams.

  • Brand
  • Size
  • Weight
  • Design
  • Functionality
  • Types
  • Quality
  • Price
Our #1 Choice filter for air purifier: Best Overall
# Preview Product Score
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

Germ Guardian FLT4825 HEPA GENUINE Air Purifier Replacement Filter B for GermGuardian AC4300BPTCA,...

9.5
This filter for air purifier model won #1 spot because of its consistent performance metrics, ease of use, and quality build.

From smoothness to ease of use, that beat nearly every model in our lineup for every metric.

If you're looking for a top-notch quality & a great value option, then we think it is an excellent choice.

Right off the bat, there's so much to love about this super useful, ultra-comfortable product.

See the details features here:

 

SaleNo. 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

  • 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
  • Breathe fresh and cleaner air: a 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
  • 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

Best filter for air purifier Reviews

Best filter for air purifier: Top 10 Compared

# Preview Product Score
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

Germ Guardian FLT4825 HEPA GENUINE Air Purifier Replacement Filter B for GermGuardian AC4300BPTCA,...

9.4
2 LEVOIT Core 300 Air Purifier Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated Carbon, Core300-RF, 1 Pack, White

LEVOIT Core 300 Air Purifier Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated Carbon,...

9.4
3 LEVOIT Vital100 Air Purifier Replacement, True HEPA High-Efficiency Activated Carbon Filter, Vital 100-RF, 2 Pack, White

LEVOIT Vital100 Air Purifier Replacement, True HEPA High-Efficiency Activated Carbon Filter, Vital...

9.3
4 LEVOIT Core 300 Air Purifier Pet Allergy Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated Carbon, Core300-RF-PA, 1 Pack, Yellow

LEVOIT Core 300 Air Purifier Pet Allergy Replacement Filter, 3-in-1 True HEPA, High-Efficiency...

9.2
5 GermGuardian Air Purifier Filter FLT5000 Genuine HEPA Replacement Filter C for AC5000, AC5000E, AC5250PT, AC5350B, AC5350BCA, AC5350W, AC5300B Germ Guardian Air Purifiers , Gray

GermGuardian Air Purifier Filter FLT5000 Genuine HEPA Replacement Filter C for AC5000, AC5000E,...

9.2
6 Holmes HAPF300AHD-U4R-2 Air Purifier Filter, 2 Count

Holmes HAPF300AHD-U4R-2 Air Purifier Filter, 2 Count

9.7
7 Honeywell HPA300 HEPA Replacement Filter R Compatible with Honeywell HPA300, HPA200, HPA100, HPA090 Series and HPA5300 Air Purifier, True HEPA Filter R (HRF-R3 & HRF-R2 & HRF-R1, 6 Pack)

Honeywell HPA300 HEPA Replacement Filter R Compatible with Honeywell HPA300, HPA200, HPA100, HPA090...

9.6
8 LEVOIT LV-H132 Air Purifier Replacement Filter, 3-in-1 Nylon Pre-Filter, True HEPA Filter, High-Efficiency Activated Carbon Filter, LV-H132-RF, 1 Pack

LEVOIT LV-H132 Air Purifier Replacement Filter, 3-in-1 Nylon Pre-Filter, True HEPA Filter,...

9.6
9 LEVOIT Vista 200 Air Purifier Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated Carbon, Vista200-RF, 2 Pack, Black

LEVOIT Vista 200 Air Purifier Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated...

9.2
10 LEVOIT Core 200S Air Purifier Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated Carbon, Core200S-RF, White

LEVOIT Core 200S Air Purifier Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated...

9.6

Choosing the appropriate filter for air purifier can be tough. However, if you consider some factors, your job will be easier.

  • Product Quality: A product that you won't have to buy again or that will last you a long time is an important consideration, especially when it comes to the filter for air purifier. Nobody would want a low-quality or easily worn-out object. They are even willing to spend a somewhat greater price for a good product.
  • Ease of Use- A vital trait of any replace_keyword] is its ease of use, so most item did well in this metric. How easily can you use your product?
  • Ergonomics– Ergonomics was a much simpler metric for these products. We split it into three aspects: comfort, aesthetics, and profile design. Most of our listed products are decently comfortable, and we think it is one of the group's sleeker and more stylish designs.
  • Comfort– Comfort is the other primary factor we took into consideration when evaluating filter for air purifier. After all, the more comfortable a filter for air purifier is, the less likely you will dislike it. We pay attention to softness, shape, and size.
  • Value is always important, but the range for filter for air purifier is relatively narrow. We feel that the #1 model offers a great value for most people and that the #2 is great for advanced users.

Best filter for air purifier: The Complete List With Features

SaleNo. 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

Popularity Score 8.9
Quality Score 8.9
Sentiment Score 9.4

Highlighted Features

  • Breathe fresh and cleaner air: a true HEPA filter, ACtivated charcoal layer, and pre filter work to help improve indoor air quality
  • 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 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
No. 2

LEVOIT Core 300 Air Purifier Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated Carbon, Core300-RF, 1 Pack, White

Popularity Score 9.2
Quality Score 9.1
Sentiment Score 8.9

Highlighted Features

  • 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
  • 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
  • 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
  • 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
SaleNo. 3

LEVOIT Vital100 Air Purifier Replacement, True HEPA High-Efficiency Activated Carbon Filter, Vital 100-RF, 2 Pack, White

Popularity Score 9
Quality Score 9.8
Sentiment Score 9.7

Highlighted Features

  • 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.
  • 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.
  • WASHABLE PRE-FILTER: Easily remove and wash the pre-filter to extend the life of your filter.
  • 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.
No. 4

LEVOIT Core 300 Air Purifier Pet Allergy Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated Carbon, Core300-RF-PA, 1 Pack, Yellow

Popularity Score 9.4
Quality Score 9.6
Sentiment Score 9.3

Highlighted Features

  • 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
  • TRAPS LARGE PARTICLE: Ultra-fine Nylon Pre-Filter captures large particles such as dust, lint, fibers, hair, and pet fur, also helps to maximize the filter’s life
  • PROTECT YOUR INVESTMENT: This filter is exclusively designed for the Levoit Core 300 True HEPA Air Purifier to maintain its peak performance. Search for Core 300-RF for genuine Levoit replacement filters to ensure what you buy is worthy of your investment
  • H13 TRUE HEPA TECHNOLOGY: The H13 True HEPA filter effectively captures at least 99.97% of airborne particles 0.3 microns in size
  • BUY WITH CONFIDENCE: Filters are sealed to protect their service time. Remove the plastic packaging of the new filters before running the air purifier
SaleNo. 5

GermGuardian Air Purifier Filter FLT5000 Genuine HEPA Replacement Filter C for AC5000, AC5000E, AC5250PT, AC5350B, AC5350BCA, AC5350W, AC5300B Germ Guardian Air Purifiers , Gray

Popularity Score 9
Quality Score 9
Sentiment Score 9

Highlighted Features

  • 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
  • Dimensions: 1.75 x 4.75 x 19.25
  • 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
  • Breathe fresh and cleaner air: A true HEPA filter, activated charcoal layer, and pre filter work to help improve indoor air quality
  • 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
SaleNo. 6

Holmes HAPF300AHD-U4R-2 Air Purifier Filter, 2 Count

Popularity Score 9.6
Quality Score 9.5
Sentiment Score 9.8

Highlighted Features

  • FITS BIONAIRE AIR PURIFIER MODELS: Compatible with BAP260, BAP520, BAP815, BAP825, BAP9200, and BAP9700 models
  • MAXIMIZE COMFORT AND FRESHNESS: Made of Cotton
  • 2-PACK: Includes 2 replacement filters
  • 99.97 percent EFFICIENT AT REMOVING ALLERGENS: True HEPA Air Filter is 99.97 percent efficient in removing airborne allergens as small as 0.3 microns
  • FITS HOLMES AIR PURIFIER MODELS: Compatible with HAP412, HAP422, HAP424, HAP702, HAP706, HAP716, HAP1702, HAP2400, HAP9240, HAP9241, HAP9242, HAP9243, HAP9412, HAP9413, HAP9414, HAP9415, HAP9422, HAP9423, HAP9424, and HAP9425 models
No. 7

Honeywell HPA300 HEPA Replacement Filter R Compatible with Honeywell HPA300, HPA200, HPA100, HPA090 Series and HPA5300 Air Purifier, True HEPA Filter R (HRF-R3 & HRF-R2 & HRF-R1, 6 Pack)

Popularity Score 9.8
Quality Score 9.3
Sentiment Score 8.9

Highlighted Features

  • 【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.
  • 【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.
  • 【CUSTOMER SERVICE 】: We value customer service and satisfaction. If you have any problems with the filter fitting your air purifier, please contact us through our Amazon home page.
  • 【COMPATIBLE WITH】: These true HEPA R filters are compatible with Honeywell Air Purifier models HPA090, HPA094, HPA100, HPA101, HPA104, HPA105, HPA105-TGT, HPA106, HPA200, HPA201, HPA202, HPA204, HPA250B, HPA300, HPA304 & HPA8350B. Replacement Part # HRF-R3.
  • 【EASY TO INSTALL】: Easy to install, no tools required. Replace every 6-8 months or depend on the usage and environment.
No. 8

LEVOIT LV-H132 Air Purifier Replacement Filter, 3-in-1 Nylon Pre-Filter, True HEPA Filter, High-Efficiency Activated Carbon Filter, LV-H132-RF, 1 Pack

Popularity Score 9.7
Quality Score 9.4
Sentiment Score 9.4

Highlighted Features

  • Perfect for those who are sensitive to the surrounding air quality. It will not release hazardous substances or ozone
  • Fine preliminary, H13 true hepa filter and activated carbon filter. It removes 99.97% of dust, pollen, smoke, odor, mold spores, and pet dander
  • Use only genuine LEVOIT lv-h132 replacement filters to keep your air purifier at its best working condition and capacity
  • Filters are sealed to protect their lifetime. It is recommended to replace air filters every 6 months. Remove filters from plastic packaging before placing them into air purifier
No. 9

LEVOIT Vista 200 Air Purifier Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated Carbon, Vista200-RF, 2 Pack, Black

Popularity Score 9.1
Quality Score 9.1
Sentiment Score 9.1

Highlighted Features

  • LEVOIT Vista 200 AIR PURIFIER FILTER: Highly recommended to use this officially designated replacement filters (Vista 200-RF) to keep your Vista 200 air purifier at its best working efficiency and capacity, breathing fresher and cleaner air all the time
  • 3 STAGES FILTRATION SYSTEM: Use only genuine Vista 200 RF filter. Nylon Pre-Filter + True HEPA Filter + Activated Carbon Filter, more effectively aiding in the removal of 99. 97% of dust, pollen, smoke, odor, mold spore and pet dander, especially helpful for those who suffer from asthma or allergies
  • WARM MAINTENANCE TIP: When your air purifier filter gets old, the efficiency will decrease when your air purifier is running, leaving more pollutants in the air. Therefore, it is recommended to replace your filters for every 6-8 months
  • EASY REPLACEMENT FILTER: the filter is easy to be replaced and disposed without any tool required, ensuring you to replace your old filter in minutes. 360 Degree Design
  • FULL SATISFACTION: Filters are sealed to protect their lifetime. Please remove the plastic packaging of the new filters before placing them into air purifier. Feel free to contact professional LEVOIT support team
No. 10

LEVOIT Core 200S Air Purifier Replacement Filter, 3-in-1 True HEPA, High-Efficiency Activated Carbon, Core200S-RF, White

Popularity Score 8.9
Quality Score 9.5
Sentiment Score 9.2

Highlighted Features

  • 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.
  • 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.
  • 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.
  • 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.
  • 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.

How to Choose the Best filter for air purifier: The Buying Guide

How do you choose the filter for air purifier? You must consider many things, such as the brand name, price, and product quality. In addition, you should also consider whether it is suitable for your needs or not.

So how do you choose the right filter for air purifier? Here are some tips that you can use to help you find a good product:

  1. You first need to consider the product's brand name. A good brand will always produce quality products, so a product with an established name should be good enough for your needs.
  2. You need to consider the product's price next. A high-quality product does not always mean that it will cost more, but if it costs too much, there must be something wrong with it, or nobody will buy it!
  3. The final thing you need to look at is how well suited this item is for your needs and requirements and how well suited it is for others with similar requirements!

What you Should Keep in Mind When Buying filter for air purifier

When shopping for a filter for air purifier, there are several things to consider. You need to think about the quality of the product, the price, and even how much it will benefit your life. However, you also need to keep these factors in mind:

Purchase from a reputable Brand

The finest product for you is that brand if you have your heart set on it. For instance, you should shop for a Samsung S9 phone online or at any other Samsung store if you wish to buy one.

Read reviews

Read reviews from others who have bought the product before. You must check what other customers have said about a product before buying it online, as this will help you determine whether it is worth buying or not. If there are many positive reviews about an item and no negative ones, then most people are happy with their purchase and would recommend it to others too!

Seal of approval

Look for the seal of approval. For example, look for the Energy Star seal if you're shopping for a new printer. It indicates that the printer uses less energy than other models in its class.

Check product specifications

It's important to do your research before buying any new product. For example, check the minimum requirements listed on each model's product page if you're looking at laptops and want one with a larger hard drive. If they're not listed, ask customer service or call the manufacturer directly before making your purchase.

Check the shipping options.

Complete sure the website offers free shipping if you're getting something online so that you don't have to pay anything extra once you make your purchase. If the website doesn't offer free shipping, think about making your purchase from a different site that does.

Check the warranty

Many retailers offer extended warranties covering malfunctions, materials, or workmanship defects. If a product has this kind of coverage, it's worth paying extra money upfront so that you don't have to pay again later if something goes wrong with your purchase.

Conclusion

Ultimately, our filter for air purifier  reviews are designed to help you make a more informed purchasing decision. It's much easier to decide when you know exactly what to look for and your options. We hope that this Keyword review article has helped. So if you're looking for the best filter for air purifier, we're glad we could help. If you're considering purchasing a Keyword, we strongly recommend you look deeper at our top 10 filter for air purifier reviews. Based on our research, we have found these excellent products to be well worth the money and should be able to meet your needs.

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