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Isomax Acoustic Silenced Extraction Fan – Ultra-Quiet Inline Fan for Indoor Growing

£25995
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The Isomax Acoustic Silenced Extraction Fan is one of the most popular inline fans for indoor growing environments — combining powerful airflow, energy efficiency, and near-silent operation in a single unit.

How It Works

Isomax uses a precision rotor-stator system and full-metal housing to move large volumes of air with minimal noise output. A special soundproof foam lining is integrated directly into the fan housing, eliminating the need for a separate silencer box.

Key Features

  • Fan and silencer combined in one compact unit
  • Full-metal housing for superior noise reduction
  • High-quality internal components for long-term reliability
  • Speed controller included with 6" and 8" models
  • Available in 6", 8", 10", 12", and 14" sizes

Airflow & Compatibility Guide

Use the table below to match your Isomax fan to the equivalent CanLite carbon filter:

  • Isomax 150mm (6") – 410 m³/h (0.2A) → CanLite 150mm 425s
  • Isomax 200mm (8") – 870 m³/h (0.6A) → CanLite 200mm 800
  • Isomax 250mm (10") – 1,480 m³/h (0.9A) → CanLite 250mm 1500
  • Isomax 250mm (10") – 2,310 m³/h (1.7A) → CanLite 250mm 2500
  • Isomax 315mm (12") – 2,380 m³/h (3.2A) → CanLite 315mm 2500
  • Isomax 315mm (12") – 3,260 m³/h (3.2A) → CanLite 315mm 3500
  • Isomax 355mm (14") – 4,800 m³/h (5.2A) → CanLite 355mm 4500

Ideal For

Grow tents, grow rooms, and any indoor cultivation space where quiet, efficient air extraction is essential. Highly recommended for noise-sensitive environments.