PRODUCTS › TORQ EXHAUST FAN 20 (500MM) 350W 220V / 60HZ Image 1 of 1 TORQ EXHAUST FAN 20 (500MM) 350W 220V / 60HZ ₱7,600.00 Boost Air Circulation with the TORQ 20 Exhaust Fan - 500mm 350W 220V/60Hz. Perfect for factories rooms and hotels this powerful and easy-to-install fan ensures efficient fixed ventilation. Its shutter design offers superior protection against rain and wind. Upgrade your ventilation system today! Purchase Added! Boost Air Circulation with the TORQ 20 Exhaust Fan - 500mm 350W 220V/60Hz. Perfect for factories rooms and hotels this powerful and easy-to-install fan ensures efficient fixed ventilation. Its shutter design offers superior protection against rain and wind. Upgrade your ventilation system today!