Two-speed spiral aspirator selectable via an external switch, already wired and sold ready for use. The diameter of 150 mm with a flow rate of 405-520 mc / h makes it suitable for air exchange in medium-sized and large growing rooms.
double extraction speed selectable with switch; - easy installation and maintenance thanks to the built-in hook system; - quick release of the engine; - compact; - shockproof plastic shell; WATT. 54 74 DIAMETER: 150 mm CAPACITY: 405-520 mc / h ATTENTION: WE DO NOT RECOMMEND USING THE HELICAL ASPIRATORS OF THE "TT" LINE WITH THE SPEED CONTROL SYSTEM GSE, WHICH WOULD ONLY WORK PARTIALLY. Speed min max Voltage [V / 50-60 Hz] 1 ~ 230 Power [W] 30 60 Current [A] 0.17 0.27 Maximum air flow [m3 / h] 405 520 U / min 1680 2460 Noise level at 3 m [ dBA] 33 44 Maximum operating temperature [° C] 60 IP protection class X4