Now you’ll be able to make use of tried-and-tested turbine technology to properly ventilate extra-large rooms. This ingenious double ventilator operates differently to other conventional fans which usually only produce an effect in the immediate vicinity and spread unpleasantly cold streams of air: Just like a turbine, this ventilator delivers a powerful airstream that can be directed against walls or ceilings instead of at people. The walls and ceilings will reflect the airstream. The result is a climate for the whole room similar to a pleasant sea breeze: The air will move everywhere without directly exposing people in the room to unpleasant and often dangerous draughts. The best thing is: An integrated ioniser will enrich the air and neutralise unpleasant odours, pollen, viruses and bacteria.
A quicker ventilation which is also more economic and more effective.
Because the fan blades are tilted at a very steep angle the amount of air conveyed may reach 1,200m³/h or 42,377ft³/h – even sufficient for rooms the size of 100m² or 1,076sqft. You can point each ventilator in separate directions – or tilt one 90° upwards, the other to the side – or both in one direction. The special rotors are driven by 2 powerful yet quiet 60 watt motors.
The air is sucked in from the rear and blown out the front in concentrated whirls through the spiral-shaped protective grid – as far as 20m (65ft) away. All the while only using a third of the power that many conventional devices consume. That costs just around one penny per hour. Ideal for non-stop use.
At only 50dB, much quieter than most others.
Even quieter than some computer fans. So it won’t distract from work or reading. The pleasant cooling effect will also help you sleep better. The fan intensity can be regulated: 30%, 60% or 100% – from a gentle breeze to a powerful airflow. Measures 43 x 76 x 24cm (17" x 30" x 3 2⁄5") (W x H x D). Weighs 6.6kg (14.5 lbs). Power cable 170cm (5ft6") long for 230V/120W.