The AC Infinity Duct Vent is a twist-fit ventilation adapter designed to open a filtered airflow path through a grow tent's duct port, so passive air exchange keeps moving without letting light, insects or dust in through an open hole. Fitted into a standard 200 mm (8") port, each vent seats a honeycomb grille backed by a removable cotton filter, air passes freely in either direction for intake or exhaust, while pests and airborne debris are held at the wall.
Construction is two matte-black caps that sandwich the tent fabric: a filter cap carrying the cotton grille and a screw cap that twists onto it, clamping the port without tools and sealing the join against light leak. Both caps share a 25.9 cm (10.19") outer diameter that covers the cut opening completely, with a shallow 4.1 cm (1.61") filter cap and a 5.1 cm (2.00") screw cap that keep the vent tight to the wall so it does not foul ducting or equipment inside the tent. The cotton filter lifts out for cleaning or replacement, so airflow stays clean across a long grow.
Supplied as two complete sets per pack and sized for 200 mm (8") duct ports, it suits standard tent openings alongside AC Infinity ducting, inline fans and filters. Its twist-fit grille turns an open, light-leaking duct hole into a filtered two-way vent, keeping passive airflow moving while sealing the tent against pests, dust and stray light.
Two-Way Passive Airflow
Honeycomb grille lets air move freely in or out of a 200 mm (8") duct port for intake or exhaust.
Filtered & Light-Sealed
A removable cotton filter blocks insects and dust, and the sealed caps stop light leaking through the port.
Tool-Free Twist-Fit
Two caps twist together to clamp the tent fabric in seconds, with no tools or fixings.
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Cotton-filtered honeycomb grille blocks insects, dust and airborne debris
Twist-fit two-cap design clamps the tent wall without tools
Sealed caps prevent light leaking through the open duct port
Works for both intake and exhaust airflow
25.9 cm (10.19") outer diameter with a low-profile fit
Removable cotton filter lifts out for cleaning or replacement
Supplied as 2 complete vent sets per pack
Directions for Use
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Insert the two caps into the duct port from either side of the tent wall.
Twist the caps together to clamp the fabric and seat the vent. No tools are required.
To clean, twist the caps apart, lift out the cotton filter, rinse or replace it, then refit.
Technical Specifications
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Product Model: AC-GDV8
UPC Code: 819137025004
Duct Opening: 200 mm (8")
Filter Cap: 4.1 x 25.9 cm (1.61 x 10.19 in)
Screw Cap: 5.1 x 25.9 cm (2.00 x 10.19 in)
Filter Material: Cotton (removable)
Assembly: Twist-Fit
Colour: Matte Black
Quantity: 2 sets per pack
Warranty: 2 years
Shipping & Returns
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We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
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