Vortex Combi Grow Room Ducting.

Vortex. The absolute best ducting for all grow applications.

Built by the clever clogs at Vortex, a name already synonymous with top-tier horticultural engineering, Vortex Combi Grow Room Ducting has been purpose-designed for even the most demanding grow environments. From micro cupboards in urban flats to industrial-scale fruiting operations, this ducting handles it all — with zero fuss and maximum effectiveness.

• High Quality Combi Ducting
• Lightweight
• Easy To Install
• Perfect For LED Grow Rooms
• No Tools Required
• Fire-Resistant.
• Available In 5 or 10 Meter Packs

High Tech Simplicity.

This isn’t your average flimsy foil that tears the moment you so much as look at it. Vortex Combi Grow Room Ducting uses a double-layered construction — aluminium on the inside for strength and airflow, and a robust plastic outer layer that adds tear resistance and blocks light leaks dead in their tracks. No escaping lumens, no compromised airflow.

Inside, it’s reinforced with a high-tensile steel wire helix, giving the whole thing strength, shape, and enough flexibility to bend around tight corners without collapsing like a soggy paper straw. And because it's lightweight and easy to cut, you won’t need an angle grinder, PPE, or a full engineering degree to fit it. Just some scissors and a bit of duct tape.

Safe as Houses. 

Now, here’s the bit that really matters if you're operating in confined indoor spaces: Vortex Combi Grow Room Ducting is fire-resistant. That’s not just marketing fluff — it’s been fully tested to resist flames, and crucially, won’t release toxic gases if things ever go south. That’s peace of mind you can’t afford to skip, especially when dealing with high-powered grow lights, heaters, and fan systems all crammed into one room.

The ducting also conforms to all VOC standards, so you’re not accidentally leeching unpleasant chemicals into your grow environment every time the fan kicks in.

Designed For Grow Rooms.

This isn’t generic hardware store ducting being rebranded and slapped into a cardboard box. This is Vortex Combi Grow Room Ducting, engineered specifically for horticultural use. It’s not just tough — it’s clever. It maintains an airtight seal, preventing precious air from leaking out before it gets where it needs to go. That means your extraction system runs more efficiently, your environment stays more stable, and your temperature, humidity and CO₂ levels remain exactly where you want them.

The black finish also makes it ideal for grow tents and LED setups, where light leaks are more than just a nuisance — they’re a risk to plant health and development. By completely blocking light passage, this ducting protects your dark periods and keeps your environment controlled.

Available In 5 or 10 Meter Packs.

Whether you’re running a compact single-tent setup or something that looks like it could launch satellites, there’s a size to suit. Vortex Combi Grow Room Ducting is available in both 5-meter and 10-meter lengths, giving you plenty of room (and flexibility) to route your airflow exactly how and where you need it.

Never Glamorous. Always Essential.

If you’re serious about indoor growing, then airflow isn’t just important — it’s everything. And proper airflow starts with proper ducting. Vortex Combi Grow Room Ducting doesn’t just get the job done — it nails it. Tear-resistant, fire-safe, lightproof, flexible, and ridiculously easy to install, this is ventilation the way it should be: smart, safe, and built to last.

So ditch the cheap foil and step up to the real deal. Vortex Combi Grow Room Ducting — it’s not glamorous, but it’s utterly essential. And once you’ve tried it, you’ll wonder why you ever used anything else.