Model : FP30 12" Industrial Exhaust Fan Brand : Crown Size: 12' (30cm) Voltage (V) : 240 Frequency (Hz) : 50 Power (Watts) : 100 RPM : 1440 Capacity (CFM) : 1300 High Motor Efficiency Built-In Thermal Fuse for Product Overheating Prevention High Air Delivery Results in Good Ventilation Systems Quality Ball-Bearing Motor