This high quality filter removes all unwanted odours when correctly used. When the filter fleece by constant use is changed every 2-3 months, and the filter is not used heavily, for instance with high humidity or highly contaminated air, then one can use it for up to1.5 to 2 years. Please only use with the recommended flow of air.The Indutry-Filter is constructed from Australian-mined RC412 carbon. The carbon is tightly packed and sealed into a high-efficiency airflow cylinder with a vortex cone in the base and a custom pore surface for maximum transference. The high-porosity carbon and lightweight aluminium make the Rhino filter smaller and easier to handle.
Unlike all other carbon filters with effective life.

Features of Filters:
- 50mm bed of RC412 activated carbon.
- 1.6mm aluminium tops and bases for
  reduced weight.
- Unique “Anti Air Bypass” system.
- 51% open area custom mesh for greater
  air flow.
- Machine packed carbon means more carbon
  and less movement.
- Coned internal base for optimum air flow
- Sealed, boxed and labelled directly after
  manufacture for optimum lifespan, handling and presentation.