How to Find the Right Filter for Your Shark Air Purifier
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Shark air purifiers use round or flat multi-layer filters, and the most important thing to know before buying is that every Shark purifier family takes its own filter shape. Shark air filters are not interchangeable between series, so the model number printed on your purifier matters more than anything else on this page. HEPA, a term you will see on every box, means a filter designed to capture 99.97% of particles as small as 0.3 microns, which covers dust, pollen and pet dander.
Only one filter in this guide is made by Shark itself; the other five are third-party replacements made for Shark purifiers, and they differ mainly in which purifier series they fit and how many filters come in the box.
Shark Air Purifier Filters Compared
| Filter | Made by | Fits these Shark series | Filters per pack | Suggested change interval |
|---|---|---|---|---|
| 2 Pack HP102 Replacement Filter Compatible | Third-party | HP100, HC400, UA455 | 2 | 6-12 months |
| 2 Pack HP102 Replacement Filter | Third-party | HP100, HC400 (plus UA claims) | 2 | 6-12 months |
| 2 Pack HP201 HP202 HP302 Replacement | Third-party | HP200, HP300, HC500, UA, AP1000 | 2 | 6-12 months |
| HE401 Filter Replacement For Shark Air | Third-party | Air Purifier 4 (HE400), UA415 | 1 | 6-12 months |
| 2 Pack HP202 HP302 Replacement Filter | Third-party | HP200, HP300, HC502 | 2 | 3-6 months |
| Shark HE6FKPET Anti-Allergen Hepa Filter | Shark | Air Purifier 6 (HE601, HE602) | 1 | 6-12 months |
2 Pack HP102 Replacement Filter Compatible for HP100 and HC400 Purifiers
ShufudeJa
2 Pack HP102 Replacement Filter for Shark HP102 Air Purifier
Price and specifications are read from the Amazon product page and can change.
2 Pack HP102 Replacement Filter
Best for: HP102 owners wanting size details
Pros
- Lists exact filter dimensions
- Clear not-compatible warning
- Two filters per pack
Cons
- Third-party, not made by Shark
- UA205 and UA505 fit claim conflicts
Best for: HP100 and HC400 series owners
Pros
- Two filters per pack
- H13 layer plus carbon and pre-filter
- Long compatible model list
Cons
- Third-party, not made by Shark
The 2 Pack HP102 Replacement Filter Compatible set is a third-party product, not a Shark-branded filter. It is listed for the Shark HP100 series (HP100, HP100C, HP102, HP102C, HP102PET, HP102PETBL, HP102PETPR, HP105, HP130, HP132, HP152), the HC400 series (HC450, HC450C, HC451, HC452, HC452C, HC455) and the UA455. The listing compares it to Shark part numbers HE1FKPET and HE1FKBAS, and the highlight line adds HP153 and HE1FKBASMB. Matching the part number on your old filter is a reliable way to confirm fit.
Each filter has three stages: a pre-filter for larger debris like hair, an activated carbon layer for odors such as cooking smells, smoke and VOCs (volatile organic compounds, the gases given off by paints and cleaners), and an H13 layer that the listing says captures 99.97% of particles down to 0.3 microns. It slides in without tools, uses FSC-certified paper, and the listing recommends replacing it every 6 to 12 months.
This two-pack suits owners of the smaller round Shark purifiers who want a spare ready on the shelf. It will not fit the larger MAX purifiers; those owners should look at the HP201 HP202 HP302 options below.
2 Pack HP102 Replacement Filter for Owners Who Want Exact Sizes
The 2 Pack HP102 Replacement Filter is another third-party set aimed at the same HP100 and HC400 purifiers. Its fit list names HP100, HP152, HP153, HP100C, HP102, HP102C, HP105, HP102PET, HC450, HC450C, HC451, HC452, HC452C, HC455, HP130 and HP132, and it compares itself to parts HE1FKBAS, HE1FKPET and HE1FKBASMB. Helpfully, it gives the size: 7.56 inches in diameter and 7.17 inches tall.
It also warns clearly that it does not fit the HP201, HP202 or HC501. There is one conflict to watch: the same fit list includes the UA205 and UA505, which another listing in this guide places with the larger MAX filter family. Because of that mismatch, UA205 and UA505 owners should check their old filter’s part number before relying on this set. The listing describes a multi-filter with a carbon layer for odors and VOCs, but it does not name a HEPA grade. The filters are disposable, and replacement every 6 to 12 months is suggested.
Choose this pack if you own an HP102 or HC450 family purifier and like having measurements to compare against your old filter.
2 Pack HP201 HP202 HP302 Replacement for Shark Air Purifier MAX
Borgodf
2 Pack HP201 HP202 HP302 Replacement Filter for Shark Air Purifier MAX
Price and specifications are read from the Amazon product page and can change.
2 Pack HP201 HP202 HP302 Replacement
Best for: Shark Air Purifier MAX owners
Pros
- Covers HP200, HP300 and HC500 series
- H13 layer plus carbon
- Two filters per pack
Cons
- Third-party, not made by Shark
The 2 Pack HP201 HP202 HP302 Replacement set is a third-party filter for the larger Shark Air Purifier MAX family. The listing names the HP200 series (HP200, HP200C, HP201, HP202, HP202C, HP230, HP231, HP232), the HP300 series (HP300, HP301, HP302, HP305), the HC500 series (HC501, HC502, HC502C, HC503, HC504, HC505) and the UA205, UA505 and AP1000. It compares to parts HE2FKBAS, HE2FKBASMB, HE2FKPET and HE2FKPRO.
Construction matches the brand’s HP102 version: a pre-filter, an activated carbon layer for odors and VOCs, and an H13 layer rated at 99.97% down to 0.3 microns, made with FSC-certified paper. It slides in without tools, and replacement every 6 to 12 months is recommended.
This suits anyone with a Shark MAX or Clean Sense IQ style purifier in a larger room, especially if you want the widest compatibility list in this group. It is not for the HP100 or HC400 purifiers.
HE401 Filter Replacement For Shark Air Purifier 4 Fan Models
Jorair
HE401 Filter Replacement For Shark Air Purifier 4 Fan HE400 Series
Price and specifications are read from the Amazon product page and can change.
HE401 Filter Replacement For Shark Air
Best for: Air Purifier 4 fan HE400 owners
Pros
- Filter life reset steps explained
- MERV 13 rating listed
- 90-day return window stated
Cons
- Third-party, not made by Shark
- Single filter only
The HE401 Filter Replacement For Shark Air Purifier 4 is a third-party flat filter for the four-fan HE400 series: HE400, HE401, HE401C, HE401NP, HE402, HE402AMZ, HE402C, HE405 and UA415. It replaces parts HE4FKBAS, HE4FKPET, HE4FKPETMB and HE4FKPRO. Unlike the round filters above, it is rectangular, measuring 17.05 by 15.08 by 1.59 inches, and it comes as a single filter.
The listing describes three stages (HEPA, pre-filter and activated carbon), 99.97% capture down to 0.3 microns, and 2x activated carbon particles for odors from pets, fumes and VOCs. It also lists a MERV 13 rating; MERV is a scale for how well a filter traps particles, and 13 is a high rating for home use. The listing helpfully explains the reset: when the Filter Life button flashes, install the new filter, then hold the button for 3 seconds until it beeps. The seller states a 90-day return and exchange window.
Pick this if you own a Shark Air Purifier 4. It will not fit the round HP or HC purifiers, or the six-fan HE600 models.
2 Pack HP202 HP302 Replacement Filter for MAX Series Owners
Best for: HP201, HP202 and HC502 owners
Pros
- Clear list of models it does not fit
- Zero ozone claim
- Two filters per pack
Cons
- Third-party, not made by Shark
- Suggests changing every 3-6 months
The 2 Pack HP202 HP302 Replacement Filter is a third-party set for the Shark HP200 series (HP201, HP202, HP232), the HP300 series (HP301, HP302) and the HC502 Max, compared to parts HE2FKBAS and HE2FKBASMB. It clearly states it does not fit the HP100, HP102, HP132, HC450, HP072 or HP071. Its list is shorter than the other MAX option above, so owners of models like the HP200 or HC505 should use that one or confirm their part number.
The listing describes activated carbon, a fine pre-filter and a HEPA-type layer at 99.97%, and it claims accuracy as low as 0.1 to 0.2 microns. It uses a polypropylene frame, lists a MERV 13 rating, and says it produces zero ozone. Size is given as 8.7 inches in diameter and 12.3 inches tall in the features, but 12 inches in the specs. Notably, it suggests replacement every 3 to 6 months, a shorter interval than the others.
This suits HP201 and HP202 owners who appreciate a clear “does not fit” list. If you want the broadest MAX-series coverage, the HP201 HP202 HP302 pack above lists more models.
Shark HE6FKPET Anti-Allergen Hepa Filter for Air Purifier 6
Best for: Air Purifier 6 fan HE601 owners
Pros
- Genuine Shark filter
- Advanced Odor Lock carbon layer
- Anti-allergen HEPA standard
Cons
- Fits only HE601 and HE602
- Single filter per box
The Shark HE6FKPET Anti-Allergen Hepa Filter is the only genuine Shark filter in this guide. It fits only the Shark Air Purifier 6 fan models, the HE601 and HE602. It is a rectangular pleated filter measuring 15.1 by 1.6 by 24.8 inches and weighing 3.2 pounds.
Shark describes it as an Anti-Allergen Multi-Filter that captures 99.97% of dust, dander, allergens, smoke and household odors down to 0.3 microns, based on HEPA standards. An advanced odor guard with carbon adds protection against smells from cooking and cleaning products, plus VOCs. Replacement every 6 to 12 months is recommended.
Choose this if you own an HE601 or HE602 and prefer the manufacturer’s own filter. Owners of any other Shark purifier need one of the other filters above. Pet owners comparing purifiers may also find our guide to a pet hair air purifier useful.
How to Choose the Right Shark Air Purifier Filter
Start with your purifier’s model number, usually on a label under or behind the unit. HP100, HP102 and HC450 family purifiers use the smaller round filter; HP200, HP300 and HC500 MAX family purifiers use the larger round filter; HE400 models use the Air Purifier 4 flat filter; HE601 and HE602 use the Air Purifier 6 filter.
Next, match the part number. Shark part codes such as HE1FKBAS, HE2FKBAS, HE4FKBAS and HE6FKPET are the safest way to confirm fit, and every listing here names them.
Decide between genuine and third-party. Only the HE6FKPET is made by Shark. The third-party sets usually come as two-packs, which helps if you replace filters often, but their claims come from the seller, not Shark.
Finally, think about odors and replacement timing. All six include a carbon layer for smells. Most suggest 6 to 12 months, while the HP202 HP302 two-pack suggests 3 to 6. If your home also relies on a Shark HEPA filter vacuum, keeping both filters fresh helps keep dust down overall.
FAQ
Which Shark filter do I need?
Check your purifier’s model number, then match it to the fit lists above. The purifier series decides the filter, not the room size.
Are these genuine Shark filters?
Only the HE6FKPET for Air Purifier 6 is made by Shark. The other five are third-party replacements made for Shark purifiers.
Does the HP102 filter fit the HP201 or HP202?
No. The HP102 filters fit the HP100 and HC400 families, and one listing states plainly it does not fit the HP201, HP202 or HC501.
How often should I replace a Shark air purifier filter?
Most listings suggest every 6 to 12 months, depending on air quality and use. One third-party listing suggests every 3 to 6 months.
How do I reset the filter light after replacing?
The HE401 listing explains that you hold the Filter Life button for 3 seconds until you hear a beep. Other listings do not describe the reset steps.
