Air Purifier Replacement Filter for APH4000/AP400, Standard Filter, 2 Pack High-Efficiency & Activated Carbon, Captures Smoke, Odors, Dust, Pet Dander, White
Air Purifier Replacement Filter for APH4000/AP400, Standard Filter, 2 Pack High-Efficiency & Activated Carbon, Captures Smoke, Odors, Dust, Pet Dander, White
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Air Purifier Replacement Filter for APH4000/AP400, Standard Filter, 2 Pack High-Efficiency & Activated Carbon, Captures Smoke, Odors, Dust, Pet Dander, White

|14 ratings
Air Purifier Replacement Filter for APH4000/AP400, Standard Filter, 2 Pack High-Efficiency & Activated Carbon, Captures Smoke, Odors, Dust, Pet Dander, WhiteHEPA Replacement Filters APH4000 AP400 Air Purifier 2 Pack Double Sided True HEPA Activated Carbon Combination Filter Helps Reduce Smoke Odors Dust PAir Purifier Replacement Filter for Air Purifier AP4 2 Pack Pet Care Filter BlueAir Purifier Replacement Filter for Air Purifier AP4 2 Pack Smoke Filter Purple
Thickness1.36 in

Key item features

  • Genuine Replacement Filter for APH4000/AP400: These replacement filters are a functional addition to any home using the APH4000/AP400 air purifier—suitable for daily use. Please Check your air purifier model before ordering to ensure compatibility. Search "19605953338" for compatible air purifiers.
  • HEPA Filtration for Everyday Air Quality: Helps capture common airborne particles such as dust, pollen, and pet dander as air passes through the filter, supporting a cleaner and more comfortable indoor environment for everyday living.
  • Multi-Layer Filtration with Activated Carbon: Combines particle filtration with an activated carbon layer that helps reduce common household odors, including cooking smells and everyday indoor odors. Designed to support everyday air care in living rooms, bedrooms, and shared spaces.
  • Convenient 2-Pack for Regular Filter Changes: Includes two replacement filters to help you prepare for routine maintenance. Each filter has an estimated service life of up to 3,000 hours. Replace the filter every 3–6 months, depending on usage and indoor air conditions, or follow the guidance in your air purifier's user manual.
  • Simple Replacement for Everyday Maintenance: No tools are required. Tip: Before replacing, turn off the power and remove the used filters. After installing new ones, turn on the purifier and press and hold the Filter button for 5 seconds until you hear three beeps to reset the indicator light.

Specs

Works with, Air purifier,APH4000,AP400Minimum efficiency reporting values (merv), 13Microparticle performance rating, 6Contaminants removed, AllergensClean air delivery rate, 452 CFMMaterial, HEPA

About this item

Product details

Keep your indoor air care routine simple with the our Replacement Filter for compatible APH4000/AP400 air purifiers. Designed for everyday home use, this filter helps capture common airborne particles such as dust, pollen, and pet dander as air passes through, supporting a cleaner and more comfortable indoor environment.

The multi-layer filtration design combines particle filtration with an activated carbon layer to help reduce common household odors, including cooking smells and everyday indoor odors. It is a practical choice for maintaining a fresh-feeling environment in living rooms, bedrooms, and other shared spaces throughout your home.

This convenient 2-pack makes it easier to prepare for routine filter maintenance. For continued filtration performance, replace the filter every 3–6 months depending on usage and indoor air conditions, or follow the recommendations in your air purifier’s user manual. Always check your purifier model before ordering to ensure compatibility.

  • Genuine Replacement Filter for APH4000/AP400: These replacement filters are a functional addition to any home using the APH4000/AP400 air purifier—suitable for daily use. Please Check your air purifier model before ordering to ensure compatibility. Search "19605953338" for compatible air purifiers.
  • HEPA Filtration for Everyday Air Quality: Helps capture common airborne particles such as dust, pollen, and pet dander as air passes through the filter, supporting a cleaner and more comfortable indoor environment for everyday living.
  • Multi-Layer Filtration with Activated Carbon: Combines particle filtration with an activated carbon layer that helps reduce common household odors, including cooking smells and everyday indoor odors. Designed to support everyday air care in living rooms, bedrooms, and shared spaces.
  • Convenient 2-Pack for Regular Filter Changes: Includes two replacement filters to help you prepare for routine maintenance. Each filter has an estimated service life of up to 3,000 hours. Replace the filter every 3–6 months, depending on usage and indoor air conditions, or follow the guidance in your air purifier's user manual.
  • Simple Replacement for Everyday Maintenance: No tools are required. Tip: Before replacing, turn off the power and remove the used filters. After installing new ones, turn on the purifier and press and hold the Filter button for 5 seconds until you hear three beeps to reset the indicator light.
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Specifications

Works with

Air purifier,APH4000,AP400

Minimum efficiency reporting values (merv)

13

Microparticle performance rating

6

Contaminants removed

Allergens

Warranty

Warranty information

Comes with a 360-day warranty and 24-hour customer service, ensuring high-quality product support for every customer.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.5 out of 5 stars
stars
14 ratings4 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars86% (12)
  2. 4 stars0% (0)
  3. 3 stars0% (0)
  4. 2 stars7% (1)
  5. 1 star7% (1)
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Showing 1-3 of 4 reviews

Nov 11, 2026
Reviewer name: Leonda
Item details
Thickness: 1.36 in
Sold byFMUKLDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

the original filters work great we ordered to have on hand good buy

Helpful?4VYJ13D1N7O319624307967
Oct 26, 2026
Reviewer name: George
Item details
Thickness: 1.36 in
Sold byFMUKLDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

good price for replacement filters

Helpful?4VYJ13D1N7O319624307967
Oct 23, 2026
Reviewer name: Robin
Walmart Associate
Item details
Thickness: 1.36 in
Sold byFMUKLDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

It works great happy with this product

Helpful?4VYJ13D1N7O319624307967
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