Whisperblower EC pipe fan, 450 m³/h, 29 W, ø 125 mm flange

Efficient & Quiet Duct Fan with EC Technology

The Whisperblower EC Duct Fan with a 125 mm flange combines powerful performance with state-of-the-art EC motor technology. With an airflow capacity of 450 m³/h and a power consumption of only 29 watts, it ensures highly efficient and quiet ventilation – ideal for grow tents, exhaust systems, climate-controlled rooms, or living spaces.

Thanks to the energy-saving EC motor, the fan runs quieter, more efficiently, and has a longer lifespan than conventional AC models.

🧪 Features & Functionality

• 450 m³/h airflow → powerful ventilation for medium systems

• EC motor (29 W) → up to 50% more energy-efficient than AC motors

• Quiet operation → optimized technology for minimal noise development

• 125 mm flange diameter → fits standard ventilation ducts & filters

• Universally applicable → for exhaust, climate control, hydro & grow tents

✅ Advantages at a Glance

✅ 450 m³/h airflow at only 29 W
✅ EC motor: particularly quiet & energy-efficient
✅ Compatible with Ø 125 mm ventilation ducts & activated carbon filters
✅ Long lifespan & reliable continuous operation
✅ Ideal for grow tents, living spaces & work environments

🛠️ Technical Features

• Product type: EC Duct Fan

• Airflow capacity: 450 m³/h

• Power consumption: 29 W

• Connection diameter: Ø 125 mm

• Motor: Energy-saving EC motor

• Area of application: Exhaust systems, climate control, grow tents, ventilation

🔧 Application & Notes

• Installation: Connect between ventilation ducts or directly to activated carbon filters

• Combination: Optimal with silencers, ventilation hoses & climate control equipment

• Areas of use: Grow tents, exhaust systems, living spaces, workshops & climate-controlled rooms

• Note: EC motors can be regulated with suitable EC controllers