Specifications: air flow 140 m3/h static pressure 132 Pa supply voltage 220-230 V ~50 Hz motor revolutions (1/min) 2820 motor power 30 W current 0.13 A max. Operating temperature -20 ~ +50 °C IPX2 protection class The aRil eco fan is a modern, economical design that ensures exceptional efficiency at reduced costs. Its housing, made of high-quality polymer materials, houses a reliable single-phase induction motor that drives the radial turbine, guaranteeing optimal efficiency. **