Purifier Filter Match
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  2. 2Your part
  3. 3Where to get it

Levoit replacement filter

Levoit Core 300S-P

Levoit lists the Core 300-RF standard filter for Core 300-P and Core 300S-P purifiers. The Amazon option below is one genuine filter; Levoit’s linked manufacturer page shows a two-pack of the same reference.

Models listed by the manufacturer

  • Core 300-P
  • Core 300S-P

Models checked: US. Match the full code on your label.

Where is my model number?

Before you buy

  • This record does not cover Core 200S, Core 400S, Core 600S or Core Mini filters. Similar Core names do not establish an interchangeable filter.
  • If your regional label uses another code, check that exact model with Levoit before ordering. An Amazon country redirect does not verify the fit.
Find the complete model code
  1. Read the full Core model code on the rear or underside label.
  2. Confirm whether the label includes 300-P or 300S-P.
  3. Match Core 300-RF on the exact merchant listing.
Filter and fitting details
  • The US manufacturer page explicitly lists Core 300-P and Core 300S-P. These are the models covered by this record.
  • Core 300-RF identifies the standard filter. Pet, smoke and toxin-oriented variants have their own listings and are not merged into this buying option.
  • The manufacturer source shows two filters; the retained Amazon listing contains one. Compare the pack quantity before ordering.

Manufacturer sources

Documentation checked Oct 12, 2026 by Codex (manufacturer documentation). We have not physically tested these filters.

Levoit filterCore 300-RF
View on Amazon US