for Bambu Lab P2S HEPA 13+ Activated Carbon Combination， Air Filter Cartridge 3D Printer Replacement Part Replaceable P2 SeriesEliminates Odors & VOCs(1PCS)

Overview When you’re running a high-speed 3D printer like the Bambu Lab P2S, especially with technical materials like ABS, ASA, or PETG, managing fumes and odors is a top priority. This HEPA 13+ Activated Carbon Combination Filter is a premium replacement part designed to keep your workspace air clean by tackling both fine particulates and volatile organic compounds (VOCs). Performance & Filtration Dual-Action Protection: The HEPA 13 layer is exceptionally efficient at trapping 99.97% of micro-particles. When combined with the high-density activated carbon layer, it doesn't just "mask" the smell of melting plastic—it actually adsorbs the chemical vapors and VOCs produced during the printing process. Significant Odor Reduction: If you print in a home office or a smaller workshop, you’ll notice an immediate difference. The "sweet" smell of PLA is eliminated, and more importantly, the harsh, acrid fumes from more demanding filaments are drastically reduced. Optimized Airflow: Despite the dense filtration layers, the cartridge is designed to maintain the necessary static pressure for the P2 series' internal circulation system. You get maximum filtration without straining the printer's exhaust fans. Fit & Durability Perfect OEM-Style Fit: This is a direct-fit replacement for the P2 series. It slides into the filter housing with a snug seal, ensuring that no "dirty" air bypasses the filter media. Long-Lasting Media: The carbon pellets are high-grade and don't "dust" as much as cheaper alternatives. This keeps the internal components of your printer cleaner over time. Simple Maintenance: Swapping the filter is a 30-second job. Having a fresh one on hand is essential for maintaining a healthy environment, especially if you find yourself running the printer 24/7 for large projects. Final Verdict If you value your air quality as much as your print quality, this HEPA 13+ Carbon Filter is a non-negotiable accessory. It’s a small price to pay for a much more comfortable and safer printing environment. It is well-constructed, fits perfectly, and does exactly what it promises: eliminates odors and keeps your workspace smelling fresh.

This is decent and does fit into the internal filter spot for the Bambu Lab P2S. They are made fairly well, and comparable to the quality of the OEM ones. They also are much lighter than the OEM version, mostly due to the fact that they contain very little carbon, which is 90% of why you would use these. The carbon is in what seems like a single layer, where the OEM version has a nice thick area of it (the OEM only has carbon, no paper filter). Generally the concern are the VOCs, which HEPA filters are not effective for, but the activated carbon can help absorb (some of it anyway). HEPA filters can help with the plastic particulates that can be generated with 3D printing. In theory, a combination filter like this would help filter the microplastics and the VOCs. In practice, there probably isn't enough charcoal to be as effective with the VOCs and not enough air movement to be very effective for the microplastics. This does seem to be a reasonably well made filter though, so if you've read the VOC/microplastics studies and want to try out this middle ground, these are a good option. I'm taking off the star because these have such a small amount of charcoal compared to the OEM, but the price is very similar.

This is an exact fit filter replacement for the Bambu Lab P2S 3D printer. This is an improvement over the factory provided filter since it includes not only a similar activated carbon filter but also a HEPA 13+ filter, made to fit into the same space s the OEM filter. This will greatly reduce odors in addition to the VOC (Volatile Organic Compounds), toxins and particulate and removal upgrade from the HEPA portion of the filter. This is especially necessary with filaments such as ABS and ASA and will improve the quality of the air in the space used for printing. This filter is about $3.00 more than the stock replacement and certainly well worth it!

This filter seems pretty similar to the original Bambu P2s filter, but I don't have some concerns with it. The overall quality and materials don't seems as premium as OEM. The filter also weights significantly less than the original. The OEM filter is about 5 grams and this ones comes in at 2.9 grams. I think they're using a lot less activated charcoal than the OEM one. Also this filter is around $15 and and OEM one from Bamab's store is about $13. I think this filter will do fine, but I'll just buy OEM going forward.

This HEPA + activated carbon filter cartridge is designed as a replacement air filter for the Bambu Lab P2 series printers. It installs easily and fits properly in the printer’s filter slot without any modification. The combination of HEPA filtration and activated carbon helps capture fine particles while also reducing odors that can come from certain filaments during printing. What I liked: ✔️ Fits the Bambu Lab P2S properly ✔️ Easy to install as a drop-in replacement ✔️ HEPA + carbon combination for particle and odor filtration ✔️ Helps reduce smell during printing ✔️ Affordable compared to some replacement filters During printing, it seems to help with odor control, especially when using filaments that tend to produce more smell than basic PLA. What could be better: ❌ Third-party filter, so long-term lifespan may vary ❌ Packaging and branding are fairly basic Overall, this is a solid replacement filter option for the P2S that helps keep printing air cleaner and reduce odors during operation. Solid 4 stars.