Smoke Purifier Air Filter by Bambu Lab Overview Smoke Purifier Primary Filter When the filter surface is more than 70% covered with dust and can no longer be cleaned effectively, replace the initial filter. Smoke Purifier Medium Efficient Particulate Filter If the filter is visibly clogged with dust and has reduced absorption efficiency, replace it immediately. If cleaning does not restore its effectiveness, a replacement is necessary. Smoke Purifier High Efficient Particulate Filter If the filter becomes blocked and can no longer be cleaned, replace it to ensure optimal air purification. Installation Learn more about the Smoke Purifier Air Filter on Bambu Lab Wiki. In the Box 1. Smoke Purifier Primary Filter - Smoke Purifier Primary Filter *4 2. Smoke Purifier Medium Efficient Particulate Filter - Smoke Purifier Medium Efficient Particulate Filter *1 3. Smoke Purifier Air Filter Combo -Smoke Purifier Primary Filter *1 -Smoke Purifier Medium Efficient Particulate Filter *1 -Smoke Purifier High Efficient Particulate Filter *1 Compatibility Smoke Purifier Product Specifications Materials Smoke Purifier Air Filter Combo - Cotton, Plastic Smoke Purifier Primary Filter - Cotton Smoke Purifier Medium Efficient Particulate Filter - Cotton Packaging Size Smoke Purifier Air Filter Combo - 335*335*305 mm Smoke Purifier Primary Filter - 260*260*105 mm Smoke Purifier Medium Efficient Particulate Filter - 282*110*310 mm Color Smoke Purifier Air Filter Combo - White, Gray Smoke Purifier Primary Filter - White Smoke Purifier Medium Efficient Particulate Filter - White Packaging Weight Smoke Purifier Air Filter Combo - 4.27 kg Smoke Purifier Primary Filter - 0.22 kg Smoke Purifier Medium Efficient Particulate Filter - 0.676 kg
