The T250’s powerful air deployment design allows it to effectively dry the top surfaces of any vehicle while using minimal horsepower. This is due to its highly engineered blower/impellor, plenum and bag design exclusive to Proto-Vest. Its 84” wide Proto-Duck bag delivers the right amount of air pressure and volume to strip the water off any vehicle at a variety of line speeds. The air delivery bag is also adjustable to multiple degrees for operator customization and to dry the backs of both vans and suvs. All of the materials selected for the construction of the T250 are designed to withstand the harsh car wash environment, giving you a proficient dryer that lasts.