Energy saving with low working power than competitors, saving more than 50% energy cost. Double Heavy Duty NMB Ball Bearing, low temperature, not easy fever, its life expectancy up to 85,000 hours. Working Line Packing & Delivery Packing Details : Packing, 1pcs/carton, also can packing according our customer demands.
29,466 ventilation fan products are offered for sale by suppliers on Alibaba.com, of which axial flow fans accounts for 28%, fans accounts for 18%, and centrifugal fans accounts for 14%.
A wide variety of ventilation fan options are available to you,
There are 29,510 suppliers who sells ventilation fan on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and Taiwan, China, from which the percentage of ventilation fan supply is 1%, 96%, and 1% respectively.