Product Name: Industrial Ventilation with mesh Description: ---Wall Industrial Ventilating Fan ---Adopt pressing shell for motor with fine heat dispersing effect; ---Low noise ball bearing, reset heat protection, long service life motor; ---Adopt superior light steel sheet pressing structural components with fine rigidity, light weight, good appearance and convenient installation. ---Adopt CAD optimizing fan blade, large air quantity, low noise and stable operation. ---Color: grey, black, etc. ---Can produce safety guard mesh, fan blade reverse operation or other special products Specification: 1) Size: 16", 24" 2) Voltage: 220 3) Frequency: 50Hz 4) Packing: 5 pcs/ carton * Our company supplyvarious kinds of Household/ Industrial Fans and Household/ Industrial Ventilation Fanswith high quality at a competitive price. * OEM design is Available. * Please feel free to contact us for more detailed information.