🌿 Breathe easy, grow smarter — the ultimate stealth filter for pros who demand clean air.
The AC Infinity Air Carbon Filter 4" features a premium 38mm thick Australian virgin charcoal bed rated at 1200+ IAV, delivering superior odor control and up to 33% longer lifespan. Designed for inline duct fans with a 4" opening and 210 CFM airflow, it combines heavy-duty aluminum flanges, galvanized steel mesh, and a powder-coated finish for durability in humid grow environments. Ideal for hydroponics, grow tents, and rooms, it includes washable pre-filters and mounting accessories for easy installation and maintenance.
| ASIN | B07GSKFBL8 |
| Best Sellers Rank | #117,269 in Kitchen ( See Top 100 in Kitchen ) #57 in Air Conditioner Filters |
| Customer Reviews | 4.8 4.8 out of 5 stars (3,617) |
| Date First Available | 7 September 2018 |
| Item model number | AC-DCF4 |
| Manufacturer | AC Infinity |
| Material type | Aluminum Alloy Steel |
| Part number | AC-DCF4 |
| Power source type | Corded Electric |
| Product Dimensions | 10.01 x 10.01 x 24.99 cm; 2.48 kg |
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