Levoit HEACAFLVNUS0021 air purifier filter
Last checked October 30, 2026
HEACAFLVNUS0021 is a genuine Levoit air purifier filter. Levoit lists it for 3 Levoit models, including CORE P350-P, CORE 300-P, CORE 300-P-RAC.
Listing name: Core P350-P Genuine Air Purifier Filter.
Find your exact model number in the list below. If it is not listed, this page does not confirm a fit.
Fit source: the HEACAFLVNUS0021 listing on Levoit (levoit.com), the maker's own site. Read October 30, 2026. Open the listing.
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Unplug the purifier before you change a filter.
Models Levoit lists for HEACAFLVNUS0021
Showing 3 of 3 models, as written on the listing.
| Model | |
|---|---|
| CORE P350-P | |
| CORE 300-P | |
| CORE 300-P-RAC |
Where to find your air purifier model number
On the back or bottom of the unit. Use the model number, not the serial number. Search any model number.
Look-alikes: other Levoit air purifier filter parts for some of the same models
If your model is listed under more than one part, match the number printed on your old part.
HEACAFLVNUS0101Y
Air purifier filter
Fits 3 listed models
HEACAFLVNUS0100Y
Air purifier filter
Fits 3 listed models
HEACAFLVNUS0012A
Air purifier filter
Fits 3 listed models
HEACAFLVNUS0102Y
Air purifier filter
Fits 3 listed models
Questions
Will the HEACAFLVNUS0021 fit my Levoit air purifier?
Only if your exact model number is on the list above. Levoit lists it for 3 models, read October 30, 2026.
Where is the model number on a air purifier?
On the back or bottom of the unit.
Is HEACAFLVNUS0021 a genuine Levoit part?
Yes. HEACAFLVNUS0021 is Levoit's own part number, sold on Levoit (levoit.com).
Is there a cheaper replacement?
We list only the genuine part. There is no public certification listing to compare aftermarket versions of this part, so we do not rank them.