Acoustic Ducting

Strong extraction without the tell-tale roar

Acoustic Ducting tames the noise that comes from pushing large volumes of air through a grow tent or grow room ventilation run. A flexible outer sleeve wrapped around an internal layer of sound- and heat-insulating fibreglass absorbs airflow noise and vibration along the whole duct run, so you can keep a powerful extraction system working hard while the room stays discreet. As a bonus it slows heat transfer through the duct wall, helping hold a more stable temperature inside the grow space.

Key Benefits

• Cuts airflow noise from extraction fans as air travels the duct run
• Internal fibreglass insulation absorbs both sound and vibration
• Reduces heat loss through the duct wall for steadier tent temperatures
• Flexible construction bends around corners for quick, tidy installation
• Durable outer layer resists wear, snagging and tearing
• Fits standard kit - compatible with most inline fans and carbon filters

Is your extraction fan giving the grow away?

Powerful extraction is essential through heavy vegetative growth and flowering, when heat and humidity climb, but forcing that airflow through thin standard ducting turns it into a constant drone. Acoustic ducting absorbs that airflow noise as the air passes, letting you clear excess heat and humidity, control odour through a carbon filter and hold a stable climate for strong roots and dense buds - without the racket.

How to Use

1. Measure the distance between your carbon filter, inline fan and air outlet.
2. Cut the acoustic ducting to length.
3. Slide it over the flange of the fan or carbon filter.
4. Secure each joint with duct clamps or strong aluminium tape for an airtight seal.
5. Route the run through your tent ports or grow room openings.
6. Keep the run as straight as possible to maintain efficient airflow.