Indoor Air Quality Ventilator Exhaust Fan 220V Exhaust Fan For Kitchen Bathroom Stainless Steel Ventilation Fan

【Stainless Steel Protective Cover】The exhaust fan features a thickened stainless steel protective cover that is polished to prevent scratches and for ensure excellent anti-corrosion performance. It effectively prevents foreign matter from flying in during operation. 【Long-lasting and Reliable】This exhaust fan utilizes electrostatic painting technology and high-quality copper enameled wire, long-term durability and wear resistance. Suitable for various environments requiring ventilation, such as kitchens, offices, shops, living rooms, and bathrooms with poor air circulation or cleanliness. 【Optimal Cooling and Sealed Motor】Equipped with an axial pipe fan for optimal cooling and a sealed pure copper bearing motor, this exhaust fan generates less heat and operates efficiently in temperature fluctuations from -25 to 90 degrees Celsius, providing a longer operating time. 【Automatic Valve and Wind-proof Design】Featuring a fully automatic valve, this exhaust fan can open and close automatically with its operation. Additionally, it effectively prevents dust, leaves, and from entering and offers wind-proof protection against backflow. 【Specifications】Type: Exhaust Fan, Material: Stainless Steel, Color: Silver, Voltage: 220V, Power: 40W, Air volume: 600m3/h, Speed: 2800 (r/min).