Winix model lookup
Winix C909 replacement filter
Check the model label and the cited source before ordering.
Part numbers
| Model | Filter | Part number | Role | Source | Marketplace |
|---|---|---|---|---|---|
| Winix C909 | Filter A | 115115 |
Primary replacement filter set | Winix America Filter A - 115115 | Search eBay |
| Winix C909 | Filter A +AllergenGuard | 1712-0004-10 |
Specialty replacement filter set | Winix America Filter A +AllergenGuard - 1712-0004-10 | Search eBay |
| Winix C909 | Filter A +SmokeGuard | 1712-0004-11 |
Specialty replacement filter set | Winix America Filter A +SmokeGuard - 1712-0004-11 | Search eBay |
| Winix C909 | Filter A +PetGuard | 1712-0004-12 |
Specialty replacement filter set | Winix America Filter A +PetGuard - 1712-0004-12 | Search eBay |
Compatibility notes
This page uses factual model and part-number references from cited sources. It does not imply manufacturer affiliation or approval.
Marketplace results can include OEM and aftermarket listings. Match the part number, model number, and listing details before purchase.
Search marketplace
Filter A 115115
Search eBay for 115115Filter A +AllergenGuard 1712-0004-10
Search eBay for 1712-0004-10Filter A +SmokeGuard 1712-0004-11
Search eBay for 1712-0004-11Filter A +PetGuard 1712-0004-12
Search eBay for 1712-0004-12