New: A brand-new, unused, unopened, undamaged item in its original packaging where packaging is.. Thermal overload protection for motor. Of flow medium / °C. Back pressure / Pa. Current draw 0.88A. Blade diameter 140 mm. Housing material: Die-cast aluminum. Buyers are responsible for these charges. Your support and encouragement are the driving force for our continuous improvement and growth. Monday to Saturday 8:30am–21:00pm? We can provide all kinds of fans whatever you need.