Air purifier compatibility

Levoit Core 300 replacement filter

3 manufacturer-backed replacement options matched to this model.

Brand: LevoitModel: Core 300Category: Air purifierChecked: 2026-08-21

Search aliases

Core300Core 300 Air Purifier

Verified matchAir purifier filter

Core 300/300S Original Replacement Filter

Part / reference: Core 300-RF

Official standard replacement filter for the Core 300/300S series.

Care: Levoit recommends replacing this filter about every 6–8 months, depending on use and environment.

Check manufacturer → Open product source

Verified optionAir purifier filter

Core 300/300S Toxin Absorber Replacement Filter

Official alternative aimed at smoke, toxins and VOCs.

Care: Availability and replacement interval can vary.

Check manufacturer → Open product source

Verified optionAir purifier filter

Core 300/300S Pet Allergy Replacement Filter

Official alternative aimed at pet dander and odours.

Care: Availability and replacement interval can vary.

Check manufacturer → Open product source

Before ordering: compare the exact model code printed on your appliance with this page. Product revisions can share similar marketing names, so the manufacturer page remains the final compatibility reference.

Why this match is here

Manufacturer evidence

Levoit’s replacement-filter page explicitly covers Core 300/300S.

Compatibility checked against current manufacturer information.

Open the model/source page →

Other models using the same replacement

Levoit Core 300SAir purifier · Core 300-RF

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