Extremely Quiet Exhaust Fan Leveraging by the vast experience of this domain, we provide patrons with the premium quality of Extremely Quiet Exhaust Fan. Low noise, easy installation and optimum ventilation capacity, make the extremely quiet exhaust fan highly demanded. The extremely quiet exhaust fan is known for automatic thermo-actuator for shutter open or close. Features: Excellent airflow and built-in thermo-cut-off protection Minimum noise Easy installation for wall, glass and ceiling Characteristics: Ideal ventilation fan, suitable for commercial premises Easy to install & clean Can be installed on walls & windows Safety grill This products is warranted for 2 years Specification: Model Rated Voltage [v] Input [w] Air-flow [m'/h] Noise [dB] APB12-2F12 220 23 360 45 Dimensions: Model A B C D E F APB12-2F12 60 46 126X126 237X237 181X181 100 Additional Information: Item Code: APB12-2F12