... , 2.low in noise and temperature resistant, 3.with minimum refrigerator cross flow fan Material: AluminumMotor: it is designed suitable silent ... , small ventilator electrical warmer, micro-wave oven , air-circulator in refrigerator and warm keeper, electrical cooker, hair dryer, etc.Fan can ... motor; tangential fanMore detail please feels free to contact me. High efficient refrigerator cross flow fan