Long impeller length, large air volume, and a wide range of wind pressure customization. This product is widely used in heating stoves, heaters, ovens, ventilation equipment and other electrical appliances, can be customized production according to customer requirements, with UL / VDE / TUV / 3C certification. The cross-flow blower: The air enter the wind weel with radial direction and the air out with the same direction. The air is subjected to two forces in the wind wheel. The blown wind is very concentrated and can send the wind far away with low noise