AC Infinity Refillable Carbon Filter Kit 6

AC Infinity Refillable Carbon Filter Kit 6” with Additional Refill, Odor Removal Air Scrubber For 6″ Inline Fan and Ducting, Reusable Charcoal Filter for Grow Tent Grow Room Hydroponics
- Reusable carbon filter features a patented design that eliminates the need to replace entire filters.
- Includes 1+ refill to match the filtration capacity of two standard 6” carbon filters while costing less.
- Removable twist-off flanges support easy, tool-free refilling using the included funnel and scoop.
- Larger chamber is lab-tested to block odors as effectively as standard filters with no compression required.
- Dual-layered steel mesh with protective coating withstands high humidity in grow tents through many grow cycles.
First-of-its-Kind Reusable Design
Reimagine how you block unwanted odors in your grow space. Improve air quality more efficiently using our patented refillable kit to maximize savings while minimizing waste.
Find the best fit for your grow tent.
Model | AC-RCF6 | AC-RCF4 | AC-RCF8 | AC-CAR8 | AC-CAR16 | AC-CAR32 |
Duct Opening Size | 6 inches | 4 inches | 8 inches | — | — | — |
Material | Galvanized Steel | Galvanized Steel | Galvanized Steel | — | — | — |
Included Charcoal | Virgin Australian | Virgin Australian | Virgin Australian | Virgin Australian | Virgin Australian | Virgin Australian |
Carbon Grade | 1200+ IAV | 1200+ IAV | 1200+ IAV | 1200+ IAV | 1200+ IAV | 1200+ IAV |
Carbon Thickness | 38 millimeters | 38 millimeters | 38 millimeters | — | — | — |
Durable Honeycomb Structure | ✔ | ✔ | ✔ | ✘ | ✘ | ✘ |
Max Airflow Passthrough | ✔ | ✔ | ✔ | ✘ | ✘ | ✘ |
Toolless Design | ✔ | ✔ | ✔ | ✘ | ✘ | ✘ |
Included Accessories | Prefilter Cloth, Rope Hangers | Prefilter Cloth, Rope Hangers | Prefilter Cloth, Rope Hangers | — | — | — |
Application | Indoor Grow Spaces | Indoor Grow Spaces | Indoor Grow Spaces | Refillable Carbon Filters | Refillable Carbon Filters | Refillable Carbon Filters |
SKU: | B0CFBXVJ1L |
Weight: | 22.9 pounds |
Dimensions: | 8.93 x 8.93 x 15.94 inches |
Product Description



Detachable rubber seal snaps into place to effectively safeguard your carbon within the structure.
” data-position=”triggerHorizontal” />Increased ResilienceGalvanized steel protects against rust to withstand the effects of extreme humidity.
” data-position=”triggerHorizontal” />Find the best fit for your grow tent.
![]() Refillable Filter 6-Inch | ![]() Refillable Filter 4-Inch | ![]() Refillable Filter 8-Inch | ![]() Activated Carbon, 8 lb. | ![]() Activated Carbon, 16 lb. | ![]() Activated Carbon, 32 lb. | |
Model | AC-RCF6 | AC-RCF4 | AC-RCF8 | AC-CAR8 | AC-CAR16 | AC-CAR32 |
Duct Opening Size | 6 inches | 4 inches | 8 inches | — | — | — |
Material | Galvanized Steel | Galvanized Steel | Galvanized Steel | — | — | — |
Included Charcoal | Virgin Australian | Virgin Australian | Virgin Australian | Virgin Australian | Virgin Australian | Virgin Australian |
Carbon Grade | 1200+ IAV | 1200+ IAV | 1200+ IAV | 1200+ IAV | 1200+ IAV | 1200+ IAV |
Carbon Thickness | 38 millimeters | 38 millimeters | 38 millimeters | — | — | — |
Durable Honeycomb Structure | ✔ | ✔ | ✔ | ✘ | ✘ | ✘ |
Max Airflow Passthrough | ✔ | ✔ | ✔ | ✘ | ✘ | ✘ |
Toolless Design | ✔ | ✔ | ✔ | ✘ | ✘ | ✘ |
Included Accessories | Prefilter Cloth, Rope Hangers | Prefilter Cloth, Rope Hangers | Prefilter Cloth, Rope Hangers | — | — | — |
Application | Indoor Grow Spaces | Indoor Grow Spaces | Indoor Grow Spaces | Refillable Carbon Filters | Refillable Carbon Filters | Refillable Carbon Filters |