Active Air Premium Ducting, 10" x 25'

Route Exhaust Air Without Kinks, Leaks, or Punctures, 10" x 25'

Air only does what a duct run lets it do, and a duct that kinks, punctures, or leaks air at the joints undoes the work of a good fan and filter before that air ever reaches the exhaust. Active Air's Premium Ducting wraps a continuous, corrosion-resistant helix wire in a tough 3-ply aluminum foil laminate, giving a duct run the structure to hold its shape and the puncture resistance to survive being routed through a tent, closet, or attic.

This 10" x 25' run is sized for a commercial-scale room running a 10" inline fan and filter.

Key Features & Benefits

• Continuous corrosion-resistant helix wire — keeps the duct round and open along its full length instead of collapsing or kinking at bends.
• 3-ply aluminum foil laminate — resists punctures and tears better than single-layer foil ducting, standing up to routing through tight or sharp-edged spaces.
• Built for air-cooled reflectors and general HVAC use — handles both light-cooling duct runs and standard ventilation duty in the same product.
• Two EZ Turn duct clamps included — ships ready to install without a separate trip for hardware.
• Flexible, compressible for storage and shipping — extends to its full run length for installation and compresses back down when it's time to store or move it.

Who Should Use This Ducting

This ducting suits any grower connecting an air-cooled reflector, inline fan, or carbon filter to an exhaust point, from a single tent run to a full room's HVAC-style venting. Its 25' length gives enough slack for most rooms with material left over to trim to an exact run.

About Active Air

Ducting is one of the connective pieces in Active Air's grow-room climate equipment, a Hydrofarm lineup that also covers fans, carbon filtration, portable air conditioning, and dehumidifiers. The brand has built that equipment for more than a decade around a single objective: keeping air moving predictably through an indoor growing space.

Frequently Asked Questions

How do I attach this ducting to my fan or filter?

Slide the duct end over the fan or filter's flange and secure it with one of the two included EZ Turn duct clamps. The clamps tighten by hand without tools, so no separate hardware purchase is needed.

What is the helix wire for?

The continuous helix wire embedded in the wall keeps the duct round and open along bends and turns instead of collapsing or kinking. That matters because a kinked duct restricts airflow no matter how strong the fan pushing air through it is.

Can I use this for an air-cooled reflector?

Yes, it's built for both air-cooled reflector cooling and general HVAC-style ventilation duty. The 3-ply aluminum foil laminate handles the heat and airflow demands of either use.

How do I cut it to the length I need?

Extend the duct to its working length, mark the cut point, and trim through the foil laminate and helix wire with heavy scissors or a utility knife. Leave a little slack rather than cutting to the exact minimum length, since duct runs perform better without being pulled taut.

When should I use aluminum tape instead of the included clamps?

The included EZ Turn clamps are enough to seal the duct-to-flange connection at each end. Aluminum tape is useful for sealing a straight joint where two duct sections meet mid-run or for patching a small puncture.