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Best Buy customers often prefer the following products when searching for fresh filter.

If you're looking for a fresh filter for your home or office, you'll find the best options here. They will keep your indoor air clean, they are easy to install, and they have the ability to keep dust from seeping back into your home. Browse the top-ranked list of fresh filters below along with associated reviews and opinions.

Main Results
  1. Levoit - HEPA Replacement Filter for TruClean Purifier - 2pk - White - Front_Zoom
    Top comment

    "Makes the place smell more clean and fresh...Fresh and clean...This filters system is great. Really cleans the air and make your house smell fresh"

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    Product Description

    The True HEPA Replacement Filter for the Truclean Air Purifier capture at least 99.97% of airborne particles 0.3 microns in size, so you can enjoy fresh air even longer. Featuring greater adsorption and a honeycomb structure, the improved filters cover a larger surface area. To do its best work, Levoit recommends replacing the filter every 6-8 months - the filter may need to be replaced sooner or later depending on the air quality in your area. Compatible with H131S series.
    See all Air Purifier Filters & Parts
    Top comment

    "Makes the place smell more clean and fresh...Fresh and clean...This filters system is great. Really cleans the air and make your house smell fresh"

    See all customer reviews

    Product Description

    The True HEPA Replacement Filter for the Truclean Air Purifier capture at least 99.97% of airborne particles 0.3 microns in size, so you can enjoy fresh air even longer. Featuring greater adsorption and a honeycomb structure, the improved filters cover a larger surface area. To do its best work, Levoit recommends replacing the filter every 6-8 months - the filter may need to be replaced sooner or later depending on the air quality in your area. Compatible with H131S series.
    See all Air Purifier Filters & Parts
    See all Air Purifier Filters & Parts
  2. Levoit - HEPA Replacement Filter for Airzone Purifier - 1pk - White - Front_Zoom
    Top comment

    "Genuine Levoit replacement filters are the best!...Excellent filters, we only get the genuine Levoit brand replacement filters for our LV-H134. ...Great filter...Excellent filter. I replace it every six months..."

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    Product Description

    The True HEPA Replacement Filter for the Airzone Air Purifier capture at least 99.97% of airborne particles 0.3 microns in size, so you can enjoy fresh air even longer. Featuring greater adsorption and a honeycomb structure, the improved filters cover a larger surface area.To do its best work, Levoit recommends replacing the filter every 6-8 months - the filter may need to be replaced sooner or later depending on the air quality in your area. Compatible with H134 series. Remember to remove the filter’s plastic packaging before placing it into the air purifier
    See all Air Purifier Filters & Parts
    Top comment

    "Genuine Levoit replacement filters are the best!...Excellent filters, we only get the genuine Levoit brand replacement filters for our LV-H134. ...Great filter...Excellent filter. I replace it every six months..."

    See all customer reviews

    Product Description

    The True HEPA Replacement Filter for the Airzone Air Purifier capture at least 99.97% of airborne particles 0.3 microns in size, so you can enjoy fresh air even longer. Featuring greater adsorption and a honeycomb structure, the improved filters cover a larger surface area.To do its best work, Levoit recommends replacing the filter every 6-8 months - the filter may need to be replaced sooner or later depending on the air quality in your area. Compatible with H134 series. Remember to remove the filter’s plastic packaging before placing it into the air purifier
    See all Air Purifier Filters & Parts
    See all Air Purifier Filters & Parts
  3. Levoit - True HEPA Replacement Filter for TruClean Purifier - 1pk - White - Front_Zoom
    Top comment

    "Air filter...Love it the best one on the market the winter and summer keeping the air clean and fresh daily...Good value for AIr filters...Filters fit perfectly and my Hepa Air filter is back working hard"

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    Product Description

    The True HEPA Replacement Filter for the Truclean Air Purifier capture at least 99.97% of airborne particles 0.3 microns in size, so you can enjoy fresh air even longer. Featuring greater adsorption and a honeycomb structure, the improved filters cover a larger surface area. To do its best work, Levoit recommends replacing the filter every 6-8 months - the filter may need to be replaced sooner or later depending on the air quality in your area. Compatible with H131S series.
    See all Air Purifier Filters & Parts
    Top comment

    "Air filter...Love it the best one on the market the winter and summer keeping the air clean and fresh daily...Good value for AIr filters...Filters fit perfectly and my Hepa Air filter is back working hard"

    See all customer reviews

    Product Description

    The True HEPA Replacement Filter for the Truclean Air Purifier capture at least 99.97% of airborne particles 0.3 microns in size, so you can enjoy fresh air even longer. Featuring greater adsorption and a honeycomb structure, the improved filters cover a larger surface area. To do its best work, Levoit recommends replacing the filter every 6-8 months - the filter may need to be replaced sooner or later depending on the air quality in your area. Compatible with H131S series.
    See all Air Purifier Filters & Parts
    See all Air Purifier Filters & Parts
  4. Levoit - HEPA Replacement Filter for MetaAir Purifier - 1pk - White - Front_Zoom
    Top comment

    "Good air filter...I love the HEPA filters but why is my light to replace the filter not going off when I've already installed the new one? ...Breathing fresh...The filter arrived quickly and in perfect shape. Its installation could not have been easier. "

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    Product Description

    The True HEPA Replacement Filter for the MetaAir Air Purifier capture at least 99.97% of airborne particles 0.3 microns in size, so you can enjoy fresh air even longer. Featuring greater adsorption and a honeycomb structure, the improved filters cover a larger surface area. To do its best work, Levoit recommends replacing the filter every 6-8 months - the filter may need to be replaced sooner or later depending on the air quality in your area. Compatible with H133 series. Remember to remove the filter’s plastic packaging before placing it into the air purifier
    See all Air Purifier Filters & Parts
    Top comment

    "Good air filter...I love the HEPA filters but why is my light to replace the filter not going off when I've already installed the new one? ...Breathing fresh...The filter arrived quickly and in perfect shape. Its installation could not have been easier. "

    See all customer reviews

    Product Description

    The True HEPA Replacement Filter for the MetaAir Air Purifier capture at least 99.97% of airborne particles 0.3 microns in size, so you can enjoy fresh air even longer. Featuring greater adsorption and a honeycomb structure, the improved filters cover a larger surface area. To do its best work, Levoit recommends replacing the filter every 6-8 months - the filter may need to be replaced sooner or later depending on the air quality in your area. Compatible with H133 series. Remember to remove the filter’s plastic packaging before placing it into the air purifier
    See all Air Purifier Filters & Parts
    See all Air Purifier Filters & Parts
  5. Genuine HEPA Pet Pure Replacement Filter C for GermGuardian AC5000 Series Air Purifiers - White - Front_Zoom
    Top comment

    "Works and fits just as described. Smell the fresh air....it's ok. the last filter was much better quality,...I've been buying there filters for several years, in the past years the filter quality was much better than this one. in the past I had recommended germ guardian I can't do that again since this last filter is of inferior quality."

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    Product Description

    Still collecting hair in every nook and cranny, despite your best efforts to keep it clean? Our Pet Pure(R) Genuine HEPA Filter is specifically designed to capture more hair and odors from your furry friends, because we know it’s not Roscoe’s fault for being fluffy. Choose our Pet Pure(R) HEPA Filter Replacement to take the first step towards a cleaner, fresher, and healthier home. Experience the difference in air quality and bid farewell to pet-related allergens and odors with our advanced HEPA Filter Replacement, meticulously crafted to tackle pet dander, hair, and odors with exceptional efficiency. The Pet Pure(R) HEPA Filter Replacement is infused with Pet Pure Filter Treatment, a powerful anti-microbial agent. This treatment actively inhibits the growth of mold, mildew, and odor-causing bacteria on the surface of the filter, ensuring that it remains clean and fresh for extended periods. The HEPA (High-Efficiency Particulate Air) filter efficiently captures even the tiniest airborne particles, such as dust, pollen, pet dander, and mold spores. Its high-performance design guarantees the trapping of 99.97% of particles as small as 0.1 microns, promoting a healthier living environment. *Initial efficiency value. As small as 0.1 microns from the air passing through the filter media. Compatible with [the GermGuardian 28" Tower Air Purifier Series, our HEPA Filter Replacement is designed for easy installation and hassle-free maintenance. We recommend replacing the filter every 6 months to ensure optimal performance and efficiency, keeping your air quality at its best. Carbon filters (FLT28CB4) can be replaced every 2-3 months to extend the life of the HEPA Filter .
    See all Air Purifier Filters & Parts
    Top comment

    "Works and fits just as described. Smell the fresh air....it's ok. the last filter was much better quality,...I've been buying there filters for several years, in the past years the filter quality was much better than this one. in the past I had recommended germ guardian I can't do that again since this last filter is of inferior quality."

    See all customer reviews

    Product Description

    Still collecting hair in every nook and cranny, despite your best efforts to keep it clean? Our Pet Pure(R) Genuine HEPA Filter is specifically designed to capture more hair and odors from your furry friends, because we know it’s not Roscoe’s fault for being fluffy. Choose our Pet Pure(R) HEPA Filter Replacement to take the first step towards a cleaner, fresher, and healthier home. Experience the difference in air quality and bid farewell to pet-related allergens and odors with our advanced HEPA Filter Replacement, meticulously crafted to tackle pet dander, hair, and odors with exceptional efficiency. The Pet Pure(R) HEPA Filter Replacement is infused with Pet Pure Filter Treatment, a powerful anti-microbial agent. This treatment actively inhibits the growth of mold, mildew, and odor-causing bacteria on the surface of the filter, ensuring that it remains clean and fresh for extended periods. The HEPA (High-Efficiency Particulate Air) filter efficiently captures even the tiniest airborne particles, such as dust, pollen, pet dander, and mold spores. Its high-performance design guarantees the trapping of 99.97% of particles as small as 0.1 microns, promoting a healthier living environment. *Initial efficiency value. As small as 0.1 microns from the air passing through the filter media. Compatible with [the GermGuardian 28" Tower Air Purifier Series, our HEPA Filter Replacement is designed for easy installation and hassle-free maintenance. We recommend replacing the filter every 6 months to ensure optimal performance and efficiency, keeping your air quality at its best. Carbon filters (FLT28CB4) can be replaced every 2-3 months to extend the life of the HEPA Filter .
    See all Air Purifier Filters & Parts
    See all Air Purifier Filters & Parts
  6. True HEPA Filter for Select Vornado Air Purifiers - Gray - Front_Zoom
    Top comment

    "It’s from the creator of the purifier I own. This filter was purchased for my Coronado Ac350 purifiertrue hepa air filter. "

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    Product Description

    Replace the filter of your Vornado AC300 or AC500 air purifier with this Vornado MD1-0022 True HEPA filter, which captures up to 99.97% of airborne particles up to 0.3 microns or larger to keep your air fresh and breathable.
    See all Air Purifier Filters & Parts
    Top comment

    "It’s from the creator of the purifier I own. This filter was purchased for my Coronado Ac350 purifiertrue hepa air filter. "

    See all customer reviews

    Product Description

    Replace the filter of your Vornado AC300 or AC500 air purifier with this Vornado MD1-0022 True HEPA filter, which captures up to 99.97% of airborne particles up to 0.3 microns or larger to keep your air fresh and breathable.
    See all Air Purifier Filters & Parts
    See all Air Purifier Filters & Parts
  7. Charcoal and HEPA Filter for GermGuardian AC5600WDLX - Black/White - Front_Zoom
    Top comment

    "Standard GermGuardian filter; it is what it is....There isn't much point in reviewing this filter as a filter. It goes with a particular GermGuardian air filter unit. ...Filter replacement...Great filter for the air purifier, it collected a lot of dust."

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    Product Description

    Eliminate unwanted odors with this GermGuardian Hygia HEPA replacement filter. The charcoal filter traps large-particle allergens, while the activated charcoal filter removes unpleasant odors and fumes emitted from chemicals and household products for a fresh-smelling interior. This GermGuardian Hygia HEPA replacement filter has parts that fit snugly for easy operation.
    See all Air Purifier Filters & Parts
    Top comment

    "Standard GermGuardian filter; it is what it is....There isn't much point in reviewing this filter as a filter. It goes with a particular GermGuardian air filter unit. ...Filter replacement...Great filter for the air purifier, it collected a lot of dust."

    See all customer reviews

    Product Description

    Eliminate unwanted odors with this GermGuardian Hygia HEPA replacement filter. The charcoal filter traps large-particle allergens, while the activated charcoal filter removes unpleasant odors and fumes emitted from chemicals and household products for a fresh-smelling interior. This GermGuardian Hygia HEPA replacement filter has parts that fit snugly for easy operation.
    See all Air Purifier Filters & Parts
    See all Air Purifier Filters & Parts
  8. Insignia™ - Insignia Replacement Filter for NS-APLWH2 Insignia 497 Sq. Ft. Air Purifier - White - Front_Zoom
    Top comment

    "Thats fresh...Air has never been so fresh and clean. Great product...Breath of fresh air...Held off a little too long getting a replacement filter but when your old one is at the end of its lifetime the change is noticeable"

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    Product Description

    Keep the unpleasant side effects of allergies and odors outside of your home with the Insignia Replacement Filter for NS-APLWH2 Insignia 497 Sq. Ft. Air Purifier. With a dual layer, this HEPA and activated carbon filter captures 99.97% of particles as small as .3 microns. It removes dust, pollen, irritants and smoke, improving your air quality and visibility. The layer of active carbon also removes odors, keeping your house smelling clean and fresh. Don’t worry about having to constantly change the filter. Depending on your air quality, the filter can last 2,000 hours. It’s designed to replace the filter in the Insignia NS-APLWH2 497 Sq. Ft. HEPA Air Purifier, so you can maintain your clean air today.
    See all Air Purifier Filters & Parts
    Top comment

    "Thats fresh...Air has never been so fresh and clean. Great product...Breath of fresh air...Held off a little too long getting a replacement filter but when your old one is at the end of its lifetime the change is noticeable"

    See all customer reviews

    Product Description

    Keep the unpleasant side effects of allergies and odors outside of your home with the Insignia Replacement Filter for NS-APLWH2 Insignia 497 Sq. Ft. Air Purifier. With a dual layer, this HEPA and activated carbon filter captures 99.97% of particles as small as .3 microns. It removes dust, pollen, irritants and smoke, improving your air quality and visibility. The layer of active carbon also removes odors, keeping your house smelling clean and fresh. Don’t worry about having to constantly change the filter. Depending on your air quality, the filter can last 2,000 hours. It’s designed to replace the filter in the Insignia NS-APLWH2 497 Sq. Ft. HEPA Air Purifier, so you can maintain your clean air today.
    See all Air Purifier Filters & Parts
    See all Air Purifier Filters & Parts
  9. Shark - Air Purifier Anti-Allergen Filter with True HEPA, Compatible with HP102, HC452 - Rotator White & Blue - Front_Zoom
    Top comment

    "we bought the air purifier and it works wonders these filters are stronger then most air filters and holds more...Great filter...The filter is great and lasts a really long time, but a bit pricey."

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    Product Description

    The Shark Air Purifier NANOSEAL Filter with true HEPA captures 99.98% of large, small, & micro-sized particles from the air and is equipped with carbon for protection against household odors and VOCs. Based on IEST-RP-CC007.3, 0.1–0.2 microns.
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    Top comment

    "we bought the air purifier and it works wonders these filters are stronger then most air filters and holds more...Great filter...The filter is great and lasts a really long time, but a bit pricey."

    See all customer reviews

    Product Description

    The Shark Air Purifier NANOSEAL Filter with true HEPA captures 99.98% of large, small, & micro-sized particles from the air and is equipped with carbon for protection against household odors and VOCs. Based on IEST-RP-CC007.3, 0.1–0.2 microns.
    See all Air Purifier Filters & Parts
    See all Air Purifier Filters & Parts
  10. Insignia™ - Insignia Replacement Filter for NS-APMWH2 Insignia 375 Sq. Ft. Air Purifier - White - Front_Zoom
    Top comment

    "Decent but you can't get filters...It's a decent performer, but the filter life is pretty short and you can't buy any replacement filters, so that's a bummer....Keeps air smelling fresh and pure! Great for keeping my allergies in check."

    See all customer reviews

    Product Description

    Keep the unpleasant side effects of allergies and odors outside of your home with the Insignia – Replacement Filter for NS-APMWH2 Insignia 375 Sq. Ft. Air Purifier. With a dual layer, this HEPA and activated carbon filter captures 99.97% of particles as small as .3 microns. It removes dust, pollen, irritants and smoke, improving your air quality and visibility. The layer of active carbon also removes odors, keeping your house smelling clean and fresh. Don’t worry about having to constantly change the filter. Depending on your air quality, the filter can last 2,000 hours. It’s designed to replace the filter in the Insignia 375 Sq. Ft. HEPA Air Purifier (NS-APMWH2), so you can maintain your clean air today.
    See all Air Purifier Filters & Parts
    Top comment

    "Decent but you can't get filters...It's a decent performer, but the filter life is pretty short and you can't buy any replacement filters, so that's a bummer....Keeps air smelling fresh and pure! Great for keeping my allergies in check."

    See all customer reviews

    Product Description

    Keep the unpleasant side effects of allergies and odors outside of your home with the Insignia – Replacement Filter for NS-APMWH2 Insignia 375 Sq. Ft. Air Purifier. With a dual layer, this HEPA and activated carbon filter captures 99.97% of particles as small as .3 microns. It removes dust, pollen, irritants and smoke, improving your air quality and visibility. The layer of active carbon also removes odors, keeping your house smelling clean and fresh. Don’t worry about having to constantly change the filter. Depending on your air quality, the filter can last 2,000 hours. It’s designed to replace the filter in the Insignia 375 Sq. Ft. HEPA Air Purifier (NS-APMWH2), so you can maintain your clean air today.
    See all Air Purifier Filters & Parts
    See all Air Purifier Filters & Parts
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