6 Inch 400CFM Grow Tent Inline Fan with Speed Controller, Super Quiet Compact Carbon Filter Ventilation System, Greenhouse Odor Control Exhaust Fan with Duct, Easy to Install

About this item [Easy to Install] Both the motor and carbon filter are built-in, so you don’t need to connect the filter and the fan with duct. No need to hang the filter separately either. You can hang up the unit in any directions you want or simply place it on the floor or shelf. [Quiet and Sleek] This unit is super quiet. Even on its powerful high speed, you can only hear smooth wind-sound without annoying electromagnetic noise. Compact and neat, it is a proper ventilation system which differs from other messy separate fan ducts filter combo. [Carbon&HEPA Filter both Available] The kit comes with an included carbon filter (HPEA filter not included). However, both the replacement carbon filter (ASIN B0BW8KQDWN) and HEPA filter (ASIN B0CXGXKWGG) are available on Amazon. When you don’t grow plants you can grab a HEPA replacement filter, and this unit becomes a high performance air purifier of removing dust and PM2.5. [Safe and Efficient] The vent is secured with protective grids, no risk of putting hands or anything into the motor chamber accidently. The motor is DC24V type, working with a regular AC110V to DC24V adaptor, very safe. The centrifugal fan ensures strong airflow 400CFM at max 50W only, very efficient. [Durable and Versatile] Due to high quality, the unit can last over 5 years easily. All accessories like carbon filter, adaptor, speed controller can be replaced easily. It is for grow tent use, but you can also use it for any other applications wherever you need cool down and ventilate the space. Or with optional HEPA filter, it can become a great air purifier. Super worthwhile!