High Volume, Low Speed (HVLS) Fans from DuctSox

BladeTec HVLS Fans are the next generation of innovative products from DuctSox Corporation! For over 30 years, DuctSox has been committed to serving the HVAC community with innovative solutions for air dispersion needs. From fabric air distribution systems to HVLS fans, DuctSox products have been accepted within key industry organizations such as ASHRAE, Underwriters Laboratories, International Code Council, and many local building authorities throughout the world. DuctSox offers the best products, designs, and sales support in our industry. DuctSox strives to be the leader in the industry through our commitment to quality, service, and innovation. This commitment has allowed us to expand our product offerings to include the new BladeTec HVLS Fans.