This replacement cylindrical filter, made for Winix A230/231 air purifiers, features an H13 True HEPA part capturing 99.97% of 0.3 – micron particles and an activated carbon filter for odor control.
| Part Name | Winix A230/231 replacement filter |
| Size | 8″L x 8″W x 6″Th or customized |
| Color | Black white(customized) |
| Stucture | Cartridge |
| Efficiency | H13 (customized) |
| Packing | customized |
| Label | customized |
Compatible for
Winix A230/231
*This is not a OEM product. The brand names and logos are the registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.







Clean Air,Healthy Life