Creality Filter Replacement Set for Falcon Smoke Purifier, 3 in 1 Activated Carbon/HEPA Filters, 99.97% Purification Rate, Includes 5 Pre-Filters, 1 Middle Filter and 1 Main Filter

Creality Falcon Smoke Purifier Proprietary KitsPackage Includes: Pre-filter *5, Efficient Filter*1, Activated Carbon Filter *1. Complete set size 15.7 * 8.6 * 10.6 inch (40*22*27cm), fully compatible with Creality Falcon Smoke Purifier.. 3-Layer Filtration System3-in-1 Filtration System, Multi-layer filtration including premium activatedcarbon and HEPA filters to achieve a 99.97 %purification rate. We suggest you replace it every 3-6 months (depends on the use time and frequency).. Activated Carbon FilterActivated carbon filter absorb gases and unpleasant odors. It is the most important part of the filtration process.. Efficient FilterWith honeycomb structure, capable offiltrate 99.97 % of the 0.03 um particles. When the filterelement cannot filter smoke and offensive gas, please replace it.. Pre-FilterCaptures larger visible particles such as accumulated dust. It is recommended to replace the filter elementwhen the service time reaches 7-15 days. When the surface of the filter element is covered with dirt that cannot be cleaned and its area ex-ceeds 70%, please replace the filter elements.