Can-Original - Pre-Filters

The primary function of pre-filters is to act as a protective barrier, safeguarding the carbon filter from obstructions caused by airborne particles such as dust and small insects. To ensure peak performance, it is essential to regularly clean the pre-filter, allowing for optimal airflow and maximizing the overall efficiency of the carbon filter.

Having an extra pre-filter readily available for replacement is a wise practice. If necessary, you can clean soiled pre-filters by washing them with clean warm water and allowing them to air dry.