E1 Purifier Air Filter
Replacement air filter for the Bambu Lab E1 Air Purifier. Choose the FDM Composite Filter or the Enhanced Filter.
Availability
FDM Composite Filter — Bambu Lab lists an ETA of November 18, 2026. Enhanced Filter — currently sold out at Bambu Lab.
Overview
The E1 Purifier Air Filter is the replaceable filter used in the E1 Purifier. It filters and purifies the air during printing, reducing odors and particles generated in the process providing you with a cleaner and safer environment.
When to Replace
E1 Purifier FDM Composite Filter:
- For high-frequency use (continuous use 24 hours a day), it is recommended to replace the filter monthly.
- For low-frequency use (less than 6 hours a day), the replacement interval can be extended appropriately, but should not exceed 3 months.
E1 Purifier Enhanced Filter:
- For high-frequency engineering filament printing (taking ABS as an example, with continuous use 24 hours a day), it is recommended to replace the filter every 15 days.
- For low-frequency use (less than 6 hours a day), the replacement interval can be extended appropriately, but should not exceed 1 month.
Installation
Please refer to the installation guide on theBambu Lab Wiki.
In the Box
- Air Filter *1
Compatibility
Bambu Lab E1 Air Purifier
Product Specifications
| Materials | Plastic, | Packaging Size | 223*180*157mm |
| Color | Gray | Packaging Weight | 0.911 kg |


