Why it matters
The Winix Filter O Replacement Filter is a replacement filter.
Made for Winix's O purifiers. The model label is usually on the back or under the filter door; match it before ordering.
Most purifier HEPA filters last six to twelve months in normal use; follow the unit's filter indicator and replace sooner in smoky or pet-heavy homes.
Use the filter made for your exact unit: purifier filters seal against their own housing, and a close-but-different filter lets air bypass the media.
The listing gives dimensions of 8.25 inL x 8.25 inW x 2.5 inTh.
Who it's for, and who should skip it
Good fit if
- Winix O owners
- Keeping rated performance
Look elsewhere if
- Other purifier models
Pros and cons
Pros
- Exact-fit replacement
Cons
- Only fits its own unit family
- A recurring cost of owning the purifier
Limitations to weigh
- Specifications are the maker's or seller's own figures; check fit against your equipment's model number and the actual size.
Specifications
The bracket shows where each figure comes from.
| Model number | 1712-0110-00 | Retailer |
|---|---|---|
| Dimensions (seller) | 8.25"L x 8.25"W x 2.5"Th | Retailer |
Alternatives worth comparing
More air purifier replacement filters we cover
- Filtrete FAPF-F2A2N-2 Replacement Filter
- Levoit LV-H133 Replacement Filter
- Alen BF35-Silver-Carbon Replacement Filter
- Alen 75i Replacement Filter
- Breathe Naturally HPA200 Replacement Filter for Honeywell
All air purifier replacement filters, compared in one table · Every Winix product we cover
Final verdict
A well-matched choice for winix O owners. Confirm the model it fits before ordering.
Where to buy
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