ModulAir's modules have integrated air handling with internal return air management. Individual modules are available in three standard lengths and in web widths up to 95". The units can be joined to produce additional length and to permit integrated multiple-zone configurations. Standard nozzles include the company's 1X, 2X or DualDry air bar system. The dryer has planar screwjack retraction, providing simplified webbing up, cleaning operations and maintenance.