HVAC 250mmの金属の貝の台所/病院220Vのためのインライン出口ファン

HVAC 220V 250mm Metal Shell ABS Blades Powerful Mixed Flow Inline Duct Fan for Bathroom, Kitchen and Hospital Features: The frame is made of metal. The impeller is made of ABS, designed by hydromechanics to reach the optimal air and pressure. Fan with a timer function 0~30 minutes adjustable. Can be also designed with temperature sensors and humidity sensors, more of user-friendly features design. Double speed motor inside, japanese brand NMB ball bearing, long working life