






AC Infinity 12-Inch Duct Carbon Filter with Australian Charcoal | AC-DCF12
Manage grow-room odors with the AC Infinity 12-Inch Duct Carbon Filter. Designed for use with an inline fan, it features Australian virgin RC412 activated carbon and a 38 mm carbon bed for odor adsorption in grow rooms, hydroponic spaces and ventilation systems.
Reversible aluminum flanges, galvanized steel mesh and washable pre-filters provide durable construction and convenient maintenance. Supports intake or exhaust configurations.
Key Features
- Australian RC412 carbon rated at 1200+ IAV.
- Maximum airflow rating of 1,668 CFM.
- Reversible flanges to support more even carbon use.
- Includes two washable pre-filter cloths and two hanging straps.
- Connects to compatible 12-inch ventilation equipment.
Technical Specifications
| Specification | Details |
|---|---|
| Model / SKU | AC-DCF12 |
| UPC | 819137021617 |
| Duct opening | 12 inches |
| Overall dimensions | 27.56 × 14.8 inches |
| Carbon bed | 38 mm |
| Flanges | Aluminum |
| Mesh | Galvanized steel |
Specifications and included accessories verified against AC Infinity’s current listing.
Installation & Care
Pair with appropriately sized ducting and an inline fan. Allow for filter resistance when sizing your ventilation system; the listed airflow rating does not guarantee installed airflow. Keep the pre-filter clean and let it dry completely before reinstalling.

