Fits checked Oct 1, 2026 · How we check
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Levoit · air purifier filter

Levoit Core 300 Series Original Filter (Core 300-P-RF)

Levoit Core 300 Series Original Filter (sold until 2025 as "Levoit Core 300 Original Filter"). Part Core 300-P-RF. Replace every 6 to 8 months. Fits 1 model and their listed variants.

Buy Core 300 Series Original Filter on AmazonManufacturer page

Opens an Amazon search for Levoit Core 300 Series Original Filter Core 300-P-RF. Check the listing says Core 300-P-RF.

Fits these models

  • Levoit Core 300 Core 300-P, Core 300S-P, Core 300-P-RAC, Core P350-PMaker lists a sibling model

Part numbers

Genuine part
Core 300-P-RF
Also listed as
HEACAFLVNUS0012A
Replaces
Core 300-RF
How often
Replace every 6 to 8 months
What is in it
pre-filter; main filter (HEPA-grade, 99.97% at 0.3 µm); high-density activated carbon

Sources

  • Which filter fits levoit.com Maker's own page checked Oct 1, 2026
    Levoit Core® 300 Series Original Filter ... 1 Pack x Core 300-P-RF Original Filter
  • How often levoit.com Maker's own page checked Oct 1, 2026
    We recommend replacing your filters every 6 to 8 months.
  • Model variants levoit.com Maker's own page checked Oct 1, 2026
    Compatible with only: Core 300-P, Core P350-P, Core 300-P-RAC
  • What's in it levoit.com Maker's own page checked Oct 1, 2026
    Pre-filter traps hairs, dust, and large particles. Main filter removes 99.97% of ultrafine particles down to 0.3 μm. High-density activated carbon...
  • Other genuine options levoit.com Maker's own page checked Oct 1, 2026
    Pet Allergy HEACAFLVNUS0101Y, Toxin Absorber HEACAFLVNUS0100Y, 4-Stage Smoke Remover HEACAFLVNUS0102Y (Compatible with only: Core 300-P, Core 300S-P, Core P350-P)
Show all 8 sources

Which filter fits

  1. levoit.com Maker's own page checked Oct 1, 2026
    Levoit Core® 300 Series Original Filter ... 1 Pack x Core 300-P-RF Original Filter
  2. levoit.com Maker's own page checked Oct 1, 2026
    product id 8025385828503, sku HEACAFLVNUS0012A, barcode 817915026878

How often

  1. levoit.com Maker's own page checked Oct 1, 2026
    We recommend replacing your filters every 6 to 8 months.

Model variants

  1. levoit.com Maker's own page checked Oct 1, 2026
    Compatible with only: Core 300-P, Core P350-P, Core 300-P-RAC
  2. levoit.com Maker's own page checked Oct 1, 2026
    Genuine Replacement Filter for Core 300-P / 300S-P
  3. web.archive.org Maker's archived page checked Oct 1, 2026
    Compatible with only: Core 300, Core P350, Core 300-RAC; page heading lists Core 300, Core 300S, Core P350, Core 300-RAC; same product id 8025385828503, sku HEACAFLVNUS0012A, gtin 817915026878 (snapshot 2025-09-11)

What's in it

  1. levoit.com Maker's own page checked Oct 1, 2026
    Pre-filter traps hairs, dust, and large particles. Main filter removes 99.97% of ultrafine particles down to 0.3 μm. High-density activated carbon...

Other genuine options

  1. levoit.com Maker's own page checked Oct 1, 2026
    Pet Allergy HEACAFLVNUS0101Y, Toxin Absorber HEACAFLVNUS0100Y, 4-Stage Smoke Remover HEACAFLVNUS0102Y (Compatible with only: Core 300-P, Core 300S-P, Core P350-P)