Window Mount Ventilation Fan - White Key Features Brand: Panasonic Size: 15 cm Speed: Single Speed Voltage: 220V (50Hz/60Hz) Specifications: Fan Size (cm): 15 R.P.M: 1980 CFM: 125 Motor Rating: 220-240V / 50Hz Motor (W): 17.6 Motor Type: Shade-pole Noise Level (dB): 36 Nett Weight (kg): 0.7