Nispira AER1 Filter Replacement Compatible with Holmes Air Purifier HAPF30AT HAP242-NUC, Total Air 2 True HEPA 4 Carbon Booster
Nispira AER1 Filter Replacement Compatible with Holmes Air Purifier HAPF30AT HAP242-NUC, Total Air 2 True HEPA 4 Carbon Booster
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Nispira AER1 Filter Replacement Compatible with Holmes Air Purifier HAPF30AT HAP242-NUC, Total Air 2 True HEPA 4 Carbon Booster

Nispira AER1 Filter Replacement Compatible with Holmes Air Purifier HAPF30AT HAP242-NUC, Total Air 2 True HEPA 4 Carbon BoosterAER1 Filter Replacement for Holmes Air Purifier HAPF30AT HAP242 NUC Total Air 2 True HEPA 4 Carbon BoosterHolmes AER1 Total Air Replacement HEPA Filter For Purifier HAP242 NUC HAPF30AT 4 PacksHolmes AER1 HEPA Total Air Filter Replacement For Purifier HAP242 NUC HAPF30AT 12 PacksHolmes AER1 HEPA Total Air Filter Replacement For Purifier HAP242 NUC HAPF30AT 6 PacksHolmes AER1 HEPA Total Air Filter Replacement For Purifier HAP242 NUC HAPF30AT 2 PacksAER1 Filter Replacement for Holmes Air Purifier HAPF30AT HAP242 NUC Total Air 4 HEPA 4 Carbon Booster
Size:2 HEPA + 4 Pre Filters

Key item features

  • Filter Components: Includes two premium HEPA filters and a set of four charcoal booster pre-filters for comprehensive air purification.
  • Filtration Efficiency: Traps 99.97% of airborne allergens and contaminants, significantly improving air quality and deodorizing household smells.
  • Product Dimensions: Each filter measures 1.2 x 10 x 4.6 inches, designed for specific air purifier models.
  • Holmes Compatibility: Compatible with various Holmes units including CAP531-U, HAP240, HAP412, HAP706, and HAP9240 series.
  • Bionaire Compatibility: Also compatible with Bionaire units such as BAP260, BAP815, BAP9200, and BAP520.
  • Filter Replacement: Replaces A Filter, D Filter, and K Filter types, with suggested replacement every six months for optimal efficiency.
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Current price is $12.99
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4.589124954987397 stars out of 5, based on 2778 seller reviews(4.6)
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About this item

Product details

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Customer ratings & reviews

4.6 out of 5 stars
stars585 ratings251 reviews
How item rating is calculated
4.8
4.5
4.1
3.9
3.9
  1. 5 stars80% (466)
  2. 4 stars11% (66)
  3. 3 stars4% (24)
  4. 2 stars1% (6)
  5. 1 star4% (23)

Reviews summary

Pros

  • : Offers lower cost alternative to similar products.
  • : Fits accurately in the air purifier.
  • : Captures significant amounts of dust and particles.
  • : Made with materials that are long-lasting and sturdy.
  • : Fits various air purifier models.
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Showing 1-3 of 251 reviews

Mar 27, 2026
kkmg
Item details
Size: 2 HEPA + 4 Pre Filters
Sold byNispiraDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Sneeze no more

These filters are exactly as described. They fit securely and trap dust very well. We have the air purifier in the living room. My husband used to sneeze all day and evening long. Now he barely sneezes at all

Helpful?1ODIIDYO0RFV349146178
Nov 20, 2016
Jenn
5 out of 5 stars review

Verified Purchase

Keeps smells out

I love these filters!! I have used them for over a year and find that they are the only filters (with the machine) that keep smells out of my house. I have tried many other things to keep the smell out, but these filters were the only thing that worked. You do need to change them every 3 months. Great product.

Helpful?1ODIIDYO0RFV349146178
Dec 17, 2025
JoAnne
Item details
Size: 2 HEPA + 4 Pre Filters
Sold byNispiraDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Air filters

These filters fit my Bonaire air purifier. I purchase them every 3-4 months which is recommended. Love the quality, value and price.

Helpful?1ODIIDYO0RFV349146178