Ventilation Ducting, 25 ft (positive and negative)

Power through any ventilation challenge with this heavy-duty duct hose engineered for serious performance. Built tough with a highly visible yellow PVC vinyl-coated polyester fabric and reinforced by a spring steel wire helix, it stands up to demanding fan and blower applications without breaking a sweat while giving safety and peace of mind.

The black external wear-strip shields against abrasion in harsh environments, while UL 94V-0 flame retardant certification ensures you won't have to fight fire with fire. The 5.5" pitch and temperature range spanning -20°F to 180°F, this hose handles whatever conditions you throw at it. Choose from 12", 16", 20", or 24" diameters—all supplied in convenient 25 ft. lengths.

Whether you're managing positive or negative pressure ventilation, the high-volume airflow design delivers the performance you need. Compress it for easy transport and storage, install it in minutes, and reuse it for years.