Descripción
A simple way to add filtered, light-blocking airflow to a grow tent without leaving an open duct port. The AC Infinity Grow Tent Duct Vent Attachment fits standard tent duct openings and helps keep insects, dust, lint and debris out while still allowing plenty of air through.
Available in 6 inch AC-GDV6 and 8 inch AC-GDV8 versions. Each pack contains two vents and uses a quick twist-fit design, so installation is straightforward with no tools required.
Why Use a Grow Tent Duct Vent?
An open duct port gives you airflow, but it can also let in light, dust and insects. These vents add a cotton filter and integrated light-shielding shades to help protect the tent while maintaining airflow. They work particularly well for passive intake or anywhere you want extra air exchange without leaving a duct opening exposed.
Key Features
- Two vents per pack: supplied as a matching 2-pack.
- Light blocking: integrated shades and filtering help reduce light passing through the duct opening.
- Dust and insect filtering: cotton filtration helps stop dust, lint, insects and other airborne debris entering through the vent.
- High airflow design: built to filter and shield the opening while maintaining strong airflow.
- Twist-fit installation: quickly attaches to a standard grow tent duct port without tools.
- 6 inch and 8 inch options: choose AC-GDV6 or AC-GDV8 to match your tent opening.
- Matte black finish: designed to sit neatly against grow tent material.
6 Inch or 8 Inch?
| Model | Duct Opening | Filter Cap | Screw Cap |
|---|---|---|---|
| AC-GDV6 | 6 inch | 4.1 x 19.9 cm | 5.1 x 19.9 cm |
| AC-GDV8 | 8 inch | 4.1 x 25.9 cm | 5.1 x 25.9 cm |
Choose the size that matches the duct port on your tent. The 6 inch model is AC-GDV6 and the 8 inch model is AC-GDV8.
Technical Specifications
| Manufacturer | AC Infinity |
|---|---|
| Models | AC-GDV6 / AC-GDV8 |
| Sizes | 6 inch / 8 inch |
| Filter | Cotton |
| Colour | Matte black |
| Assembly | Twist-fit |
| Quantity | 2 vents per pack |
Using It for Passive Intake
For passive intake, fit the vent to a suitable lower duct opening and allow your extraction fan to draw fresh air into the tent. The filtered vent helps reduce dust and insects entering through that opening while the light-shielding design helps control unwanted light leaks.
If you are building or upgrading the rest of the ventilation system, have a look at our AC Infinity CLOUDLINE S-Series inline fans and AC Infinity range.
Frequently Asked Questions
What is the AC Infinity Grow Tent Duct Vent used for?
It covers a grow tent duct opening while still allowing airflow. The built-in cotton filter and light-shielding design help reduce dust, insects, debris and unwanted light passing through the opening.
Is this sold individually or as a pair?
Each AC-GDV6 and AC-GDV8 pack contains two duct vents.
What is the difference between AC-GDV6 and AC-GDV8?
AC-GDV6 fits a standard 6 inch grow tent duct port. AC-GDV8 fits a standard 8 inch grow tent duct port. Choose the model that matches the opening on your tent.
Does it block light?
It is designed with integrated light-shielding shades and filtering to reduce light passing through the duct opening while still allowing airflow.
Does it stop insects and dust entering the tent?
The cotton filter is designed to help block insects, dust, lint and debris. Like any filtered intake, it should be checked and cleaned as required so airflow is not unnecessarily restricted.
Can I use it as a passive intake?
Yes. Passive intake is one of the main uses for this vent. Your extraction system can draw fresh air through the filtered opening without leaving the tent duct port completely open.
Do I need tools to install it?
No. It uses AC Infinity's twist-fit design and is made to attach to a compatible standard grow tent duct port without tools.
Will it fit any grow tent?
It is designed for standard 6 inch or 8 inch grow tent duct ports. Check the diameter of your tent's duct opening before choosing the size.




