<b>Are you still annoying by the fumes in the kitchen, the indoor air formaldehyde, the smell in the bathroom? <br>Don’t worry, HG POWER Inline Duct Fan HF-S Series would be a good choice to address your problem.</b><p> <b>Features: </b><p> - Prewired for <b>quick installation</b><br> - <b>Cost-effitive</b> and energy efficient</b><br> - Approved for use with <b>two speed control</b><br> - Suitable for domestic and commercial applications <br> - <b>Moisture resistant,</b> great for use in damp environment<br> - Backward curved impeller to ensure <b>quiet operation possible </b><br> - <b>High performance</b> and static pressure to overcome the resistance caused by long ducting<br> - <b>Shaded pole motor</b> with permanently lubricated ball bearings for vibration-free operation and continuous running<p> <b>Specifications:</b><p> <b>LS-Low Speed, HS-High Speed</b><p> Model: HF-100S<br> Voltage: 100-120V<br> Frequency: 60Hz<br> Current: 0.45A - 0.55A <br> Power: 30W - 38W <br> Speed: 2100RPM - 2600RPM <br> Air Flow: 133m³/h - 170m³/h <br> Air pressure: 105Pa - 125Pa <br> Noise Level: 26dB - 31dB <p> <b>Package includes: </b><br> 1 X Duct fan with cable<br> 4 X Screws<br> 1 X Instruction