Winix C535
- Device:
- Winix C535 Air Purifier
- Model:
- C535
- Market:
- US model (verified against US sources)
Compatible filters (5)
Winix Filter A
Part number 115115 · Official Winix part
Why this fits
Winix lists this part for this model on its official website.
Winix's official filter page states: "The genuine Winix Filter A is compatible with Winix Air Purifier units 6300, P300, 5300, 5500, 5300-2, 6300-2, AM90, C909, 9800 and C535."
View manufacturer source(official product page · Winix)(opens the official source in a new tab)
Checked October 2026
Winix Filter A +AllergenGuard
Part number 1712-0004-10 · Official Winix part
Why this fits
Winix lists this part for this model on its official website.
Winix's official filter page states: "The genuine Winix Filter A +AllergenGuard is compatible with Winix Air Purifier units 6300, P300, 5300, 5500, 5300-2, 6300-2, AM90, C909, 9800 and C535."
View manufacturer source(official product page · Winix)(opens the official source in a new tab)
Checked October 2026
Winix Filter A +PetGuard
Part number 1712-0004-12 · Official Winix part
Why this fits
Winix lists this part for this model on its official website.
Winix's official filter page states: "The genuine Winix Filter A +PetGuard is compatible with Winix Air Purifier units 6300, P300, 5300, 5500, 5300-2, 6300-2, AM90, C909, 9800 and C535."
View manufacturer source(official product page · Winix)(opens the official source in a new tab)
Checked October 2026
Winix Filter A +SmokeGuard
Part number 1712-0004-11 · Official Winix part
Why this fits
Winix lists this part for this model on its official website.
Winix's official filter page states: "The genuine Winix Filter A +SmokeGuard is compatible with Winix Air Purifier units 6300, P300, 5300, 5500, 5300-2, 6300-2, AM90, C909, 9800 and C535."
View manufacturer source(official product page · Winix)(opens the official source in a new tab)
Checked October 2026
Winix Filter U (Ultimate Pet Filters)
Part number 1712-0094-00 · Official Winix part
Why this fits
Winix lists this part for this model on its official website.
Winix's official filter page states: "Compatible with Winix air cleaner model HR900 , HR950, HR951, HR1000, 5300-2, 5500-2, 6300-2, C535, C555"
View manufacturer source(official product page · Winix)(opens the official source in a new tab)
Checked October 2026
Maintenance
- Replace: every monthWinix recommends changing this filter once every month.Source ↗
Intervals are manufacturer guidance; heavy use or poor air quality can shorten them.