RZ Mask Filter Information
RZ Filters are the muscle behind the mask. The F1 Filter is stocked in M1, M2, & M2.5 Masks. We also offer a premium F3 Filter which is only stocked in RZM3 Models. Both filter models provide up to 99.9% filtration from airborne particulates down to 0.1 micron. The F3 Filter offers roughly 50% improved breathability over the F1 Filter. That means both filters offer a high level of protection while you work. Read on for more information to help you decide the best go-to replaceable mask filter for woodworking, DIY, demo, landscaping, and more.
*Note: The RZM3 has snap in filters and uses the RZM3 F3 Filter made specifically for that model. Other mask models will accept our traditional F3 Filter option.

F1 Standard + Active Carbon Filters
The F1 Standard Filter delivers up to 99.9 percent filtration down to 0.1 micron and includes active carbon for odor reduction. With four layers of advanced protection, this is our most economical filter that still packs powerful performance.
- Effective against: dust, fumes, odors, smoke, allergens, and organic chemicals.
- Available in: 3-pack or 12-pack sizes.
- Compatible with: M1, M2, and M2.5 Masks.

F3 High Airflow + Active Carbon Filters
The F3 Filter features five layers of protection, integrating a layer of electrostatic technology that allows for up to 50 percent better breathability than the F1 filter. Filtering up to 99 percent of airborne particulates down to 0.1 micron, the F3 is built for endurance and comfort.
- Recommended for: long workdays, demolition, landscaping, ATV riding, or any project that demands improved airflow and extended wear.
- Available in: 3-pack or 12-pack sizes.
- Compatible with: M1, M2, and M2.5 Masks.









