Powermaxx GLFANXIF6CF6 6-Inch Premium Australia Virgin Charcoal Filter and Inline Fan Combo 1050+ IAV Australia charcoal 1- Powermaxx 6" Inline Fan: Air Flow - 440 CFM 1- Powermaxx 6" Carbon Filter: Dimension - 6" x 10" x 18" Duct Size - 6" Cotton pre-filter included Long lasting odor control