Vortex Powerfans VTX inline fan for high-CFM grow room air exchange
The VTX Series 12-inch inline fan pushes up to 1140 CFM to exchange stale, humid air fast in a demanding room. That airflow helps stabilize temperature, humidity, and CO2 in grow rooms, tents, and greenhouses. A heavy-gauge steel housing with a hammertone powder-coat finish resists corrosion, and the extended collar and lip make ducting connections fast and secure.
High-performance inline duct fan for grow room exhaust
A balanced motor with permanently lubricated ball bearings runs smooth and low-vibration, even as a main exhaust or HVAC booster. The bearings never need oiling. The fan is 100% speed-controllable, so you can dial airflow to the stage, light schedule, or season. Growers usually pair it with a speed controller to hold negative pressure through a carbon filter. It includes a factory 120V power cord and galvanized brackets for horizontal or vertical mounting. Built in Canada by Atmosphere and backed by a 10-year warranty, it holds up to years of runtime.
Key Features
- 1140 CFM Airflow: Rapid air exchange for larger grow rooms, tents, and indoor gardens.
- Heavy-Gauge Steel Housing: Hammertone powder coat resists corrosion and impact in demanding rooms.
- Ball-Bearing Motor: Permanently lubricated bearings run quiet and low-vibration with no oiling.
- 100% Speed-Controllable: Dial airflow for intake, exhaust, or boosting through filters and long runs.
- 10-Year Warranty: Includes a 6 ft cord and galvanized mounting brackets, built in Canada.
Technical Specifications
| Specification | Value |
|---|---|
| Type | Inline duct fan |
| Fan Size | 12 in |
| Max Airflow | 1140 CFM |
| Housing | Heavy-gauge steel, hammertone powder coat |
| Bearings | Permanently lubricated ball bearings |
| Speed Control | 100% speed controllable |
| Voltage | 120V |
| Cord | 6 ft (factory-installed) |
| Mounting | Galvanized brackets (horizontal / vertical) |
| Origin | Made in Canada (Atmosphere) |
| Warranty | 10 years |