VIVOSUN VSVC-AZG4 AeroZesh G4 Air Filtration Kit, 4-Inch Fan, Carbon Filter
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Product description
Technical details
- Model: AeroZesh G4, VSVC-AZG4
- Type: 4-inch inline exhaust fan and air filtration kit
- Airflow: 195 CFM
- Noise level: 28 dB
- Power: 72 watts, 120 volts
- Speed control: 10 PWM fan speeds
- Filter: 38 mm charcoal bed made with RC 412 Australian virgin charcoal
- Ducting: 8' flexible aluminum duct with a PET thermoplastic center layer
- Included components: Inline fan, E12 speed controller, carbon filter, ducting, rope hangers, and two stainless steel clamps
Tips for day-to-day use
For a grow tent or indoor growing area, this kit combines air movement, odor filtration, and ducting in one ventilation setup. The fan’s mixed-flow design is intended to move air over greater distances, while the flexible duct can be routed in different directions to fit a ventilation path. What if you also want to adjust airflow without changing the duct setup? The E12 controller offers ten PWM speed settings, giving you a practical way to tune the fan for your space.
The carbon filter is designed to help reduce pungent odors and chemicals as air passes through its charcoal bed. Its included rope hangers make it easier to position in a grow tent. For installation, connect the fan, filter, and ducting along your intended airflow route, then use the included clamps to secure the duct connections.
Usage tips
Use the speed controller to select an airflow level for your ventilation needs. Its backup memory recalls the previous speed after the fan is switched off and on again. The controller also has three ON/OFF cycle modes, and it can integrate with the app system for remote control. This gives you several ways to manage ventilation, whether you prefer a set speed or a repeating cycle.
The aluminum ducting is flexible for routing around a tent or other indoor setup, and its two protective layers surround a PET thermoplastic center layer. Customers often highlight the kit’s quiet operation, airflow, odor reduction, and straightforward installation. Those points make it a practical all-in-one approach for growers who want a fan, filter, and ducting together rather than sourcing each component separately.
Practical questions
What comes in the kit? It includes the AeroZesh G4 4-inch inline fan, E12 speed controller, 4-inch carbon filter, 8' ducting, rope hangers, and two stainless steel clamps.
How do you adjust the fan speed? Use the E12 controller to choose from ten PWM speed settings. It also supports three ON/OFF cycle modes and can integrate with the app system for remote control.
What is the carbon filter designed to do? Its charcoal bed is designed to help absorb pungent odors and chemicals as air moves through the filter.
Final verdict
The VIVOSUN AeroZesh G4 kit suits indoor growers who want a coordinated ventilation setup for a grow tent or growing area. Its adjustable inline fan, carbon filter, flexible ducting, and included connection hardware bring the main parts of an air-moving and odor-control system together, with multiple speed settings for everyday airflow adjustment.