Filtrete Allergen Reduction HEPA-Type Air Purifier Filter, F1, 4 Pack
Filtrete Allergen Reduction HEPA-Type Air Purifier Filter, F1, 4 Pack
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Filtrete Allergen Reduction HEPA-Type Air Purifier Filter, F1, 4 Pack

4.7 stars out of 289 reviews
(4.7)|
289 ratings
Filtrete Allergen Reduction HEPA-Type Air Purifier Filter, F1, 4 PackFiltrete Allergen Reduction HEPA Type Air Purifier Filter F1 4 PackFiltrete Allergen Reduction HEPA Type Room Air Purifier Filter F1

Key item features

  • FILTER SIZE : F1
  • CLEANER AIR CAN BE YOURS; The Filtrete Air Purifier device and its filter help reduce airborne particles in the air you breathe
  • AIRFLOW; Helps maintain sufficient airflow, good for your home and your air purifier
  • ELECTROSTATIS AIR FILTRATION pulls in and traps small particles
  • HEPA TYPE FILTER captures 95% of airborne particles (Disclaimer: from the air passing through the filter media; Initial efficiency value)
  • COMPATIBLE WITH Filtrete™ Room Air Purifier Devices FAP-C01-F1 and FAP-T02-F1
  • BACKED BY 25+ years of filtration expertise
  • REPLACE YOUR FILTER every 6 months (Disclaimer: Based on 12 hours of operation per day)
  • FOR RESIDENTIAL use only
  • Filtrete™ knows your home filtration needs are as unique as you are, that’s why we’ve designed a family of room air purifier filters and devices to fit your lifestyle - from small to large rooms; True HEPA, to Odor Reduction - Filtrete has you covered
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Customer ratings & reviews

4.7 out of 5 stars
stars289 ratings121 reviews
How item rating is calculated
  1. 5 stars85% (246)
  2. 4 stars7% (19)
  3. 3 stars5% (15)
  4. 2 stars1% (2)
  5. 1 star2% (7)

Reviews summary

Pros
  • : Filter fits snugly into its housing.
  • : Reduces dust and allergy symptoms.
  • : Improves indoor air freshness and cleanliness.
  • : Captures significant amount of dust and pet hair.
Neutral
  • : Offers competitive pricing, but replacement costs can add up.
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Showing 1-3 of 121 reviews

Dec 4, 2025
mrwoodhouse
Item details
Count: 1
Sold and shipped byTriplenet Pricing
5 out of 5 stars review

Verified Purchase

These filters work perfectly. My allergies are much better using this product in the house.

Helpful?1XTL36L7DUJJ394258282
Jun 23, 2025
WalmartCustomer
Item details
Count: 1
Sold byTriplenet Pricing
5 out of 5 stars review

Verified Purchase

In stock, delivered but price has gone up

Incentivized Review
Helpful?1XTL36L7DUJJ394258282
Dec 17, 2020
Shelondria
5 out of 5 stars review

Verified Purchase

breathing problems gone

I never had breathing problems until after moving in my apartment and dust was a major problem. The more I clean, the more dust accumulates. Slowly it was impeding my breathing and I started feeling like Im low on oxygen with shallow breathing. I definitely wasn't going to go to any hospital to check without trying all alternatives, so I purchased an air purifier and filter for home. Its amazing how my shallow breathing started to dissipate and now its completely gone. I didn't have to use the air purifier,just change filter in home from a generic filter to Filtrete. It makes a huge tremendous difference.

Helpful?1XTL36L7DUJJ394258282