Levoit Core 300-P-RF Air Purifier Replacement Air Filter for Core and PlasmaPro 300, 300-P, 300S, 300S-P Series, 1 Pack
Levoit Core 300-P-RF Air Purifier Replacement Air Filter for Core and PlasmaPro 300, 300-P, 300S, 300S-P Series, 1 Pack
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Levoit Core 300-P-RF Air Purifier Replacement Air Filter for Core and PlasmaPro 300, 300-P, 300S, 300S-P Series, 1 Pack

4.6 stars out of 326 reviews
(4.6)|
326 ratings
Levoit Core 300-P-RF Air Purifier Replacement Air Filter for Core and PlasmaPro 300, 300-P, 300S, 300S-P Series, 1 PackLevoit Air Purifier Replacement Filter Core 300 RF for Core 300 and Core 300S Series 1 Pack2 pack Levoit Air Purifier Replacement Filter Core 300 RF for Core 300 and Core 300S Series 1 Pack
Pack Size:Single

Key item features

  • 3-Stage Filtration: Multiple layers to ensure quality filtration results. 
  • Fine Non-Woven Fabric Pre-Filter: Captures large particles such as hair, lint, and fibers. 
  • Main Filter: Filters at least 99.97% of airborne particles down to 0.3 microns in size. 
  • Custom High-Efficiency Activated Carbon Filter: Enhanced with Levoit ARC Formula®, helps remove pet related odors, fumes, and VOCs (volatile organic compounds). 
  • Fits: Levoit Core 300, 300-P, 300S, 300S-P, P350, P350-P; PlasmaPro 300, 300-P, 300S, 300S-P
Current price is Now $25.49
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was $29.99
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About this item

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Customer ratings & reviews

4.6 out of 5 stars
stars326 ratings68 reviews
How item rating is calculated
  1. 5 stars84% (275)
  2. 4 stars6% (19)
  3. 3 stars4% (13)
  4. 2 stars1% (4)
  5. 1 star5% (15)

Reviews summary

Pros
  • : Fits perfectly with the original air purifier.
  • : Has a scent that eliminates household odors effectively.
  • : Offers good value at this cost.
  • : Made to match high-end standards.
Neutral
  • : Can be effective, but may allow accumulation.
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Showing 1-3 of 68 reviews

Jul 23, 2025
anonymous
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Great

I heard of this brand to have off-gas when buying the filter without the air filter machine. No off-gas with this one. It seems to be working. I liked that there was no hassle to find it as I bought it online. Smooth experience all the way through.

Helpful?6RYXXV92H2KI2791041611
Jan 22, 2025
Gwen
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Levoit Air Filters

i highly recommend the Levoit Air Purifier and these FILTERS! i have 2 in my old home and the amount if dirt, dust, and allergens that these filters fikter from the air in my home is UNBELIEVABLE! i actually took a picture and sent it to my son who told me about this purifier and sent me the Walmart link. i did store pickup and never missed a beatin replaceing the dirty filter for the new clean ones! the price is great too.

Helpful?6RYXXV92H2KI2791041611
Jan 26, 2026
Chelsea
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Good filter

Good quality filter. It's easy to change, minimizes allergy inducing pet dander, the machine it goes in is really quiet too.

Helpful?6RYXXV92H2KI2791041611