Winix Replacement Filter O 360° All in One True HEPA Fits Winix A231 & A230

**Winix Replacement Filter O 360° All in One True HEPA – Fits Winix A231 & A230** Keep your Winix air purifier running at peak performance with the **Replacement Filter O 360° All in One True HEPA**. Designed specifically for **Winix A231 & A230 models**, this filter combines advanced filtration technologies to capture dust, allergens, pet dander, and airborne particles for cleaner, fresher air. **Features:** - **True HEPA Filter** – Captures up to 99.97% of airborne particles as small as 0.3 microns. - **360° All-in-One Design** – Integrates a pre-filter, True HEPA, and activated carbon for multi-stage filtration. - **Odor Reduction** – Activated carbon layer helps neutralize household odors and VOCs. - **Perfect Fit** – Engineered to match the exact specifications of Winix A231 & A230 air purifiers. - **Long-Lasting Performance** – Provides reliable filtration for up to 12 months (depending on usage). **Compatibility:** - **Winix A231** - **Winix A230**