Dopt Front Double Door Opening Mechanism, Small Wind Resistance, Good Sealing, High Efficiency; the Air Blower Adopts a Jointed Connection Mechanism, Which Avoids the Tedious Fastening of Bolts and Nuts, Reduces the Labor Intensity of Workers, and Improves the Beauty of the Fan. When the Double Doors of the Fan Are Closed, the Rubber Sealing Device Is Added. When Multiple Fans Start at the Same Time According to Different Environmental Conditions, the Outdoor Air Can Be Effectively Prevented from Entering from
Other Stopping Fans, Which Greatly Improves the Working Efficiency of the Fan and Ensures That the Air Enters Through the Wet Curtain or Ventilation Window

Cone Fan Features

1) Hot-dip galvanized plate adopt 275g/㎡ galvanized layer, not rust.
2) 95% of the parts are produced by ourselves, reducing the cost of processing ,sharing profits with customers, ensuring quality , utmost cost-effective globally
3) Complete CNC production line, the accuracy of assembling holes is 100%, easy to assemble, quality assured.
4) Wall-Mounting fan , easy installation and maintenance
5) Belt Drive, Big airflow

Advanced cone designing, frontward open system, butterfly type, The cone designing can put air volume together and concentrate on the direction, more larger air capacity, more energy-saving and noise reduction。