Phresh is the only manufacturer in the world to use PRO 4/8 triple activated granular carbon from Australia. These filters offer the ultimate in air scrubbing. Machine packed with 46mm RC-48 activated, certified virgin carbon to ensure maximum carbon density with less movement than other filters. These filters offer a cone shaped internal base for optimum air flow. The 51% open air custom mesh design helps make these filters half the weight of other filters. Sealed, bagged, boxed and shipped immediately after being manufactured for optimum life span, handling and presentation.
Features include -
- Aluminium tops and bases for reduced weight. Half the weight of other filters
- 46mm (1.8") RC-48 activated, certified virgin carbon bed.
- Machine packed carbon means more carbon and less movement.
- Cone shaped internal base for optimum air flow.
- Sealed and bagged directly after being manufactured for optimum life span.
- 51% open air custom mesh.
- Unique "Anti Air Bypass" System.
- Large selection of sizes available to fit any application.
- Flange & pre-filter included.
Here's a short video to give you some more information -