Extractors made of anti-impact and anti-corrosion ABS plastic with electronically switched high-efficiency EC internal motor. This motor saves energy and consumes up to 35% less than a similar extractor with an AC motor. Excellent aerodynamic behaviour and low noise level. These motors feature high performance and a fully controllable speed range.

The extractor operates without regulation at 100% and with regulation by means of a 0 to 10 volt signal. The speed of the EC motor changes proportionally to fluctuations in the control parameter (compatible with 50 or 60 Hz power supplies).