400 series recirculation blower AR 413 722 Categories: Blowers, Ventilation. Tags: 400 series, 400 series blower, 400 series recirculation blower, 400 series ventilation, AR 413 722, AR413, AR413722, blower, recirculation, recirculation blower, ventilation. Resources Specifications Installation Instructions Installation Diagram Design Files (AR 413 722-CAD, Revit, SketchUp) Gaggenau Warranty Details More Information Related products AR 400 742 400 series inline blower Resources Specifications Installation Instructions Design Files (AR 400 742-CAD, Revit, SketchUp) Gaggenau Warranty Details AR 400 743 400 series internal blower Resources Specifications Installation Instructions Installation Diagram Design Files (AR 400 743-CAD, Revit, SketchUp) Gaggenau Warranty Details AW 442 720 / AW 442 760 48″ / 63″ 400 series wall hood **Limited Quantities Available for 63″** Resources Specifications Compatibility Chart 400 Series Island/Wall Hood Planning Notes Advanced Planning: Remote blower Installation Instructions Installation Diagram Use & Care Design Files (AW 442 720-CAD, Revit, SketchUp) CAD Files (AW 442 760) Gaggenau Warranty Details AI 230 700 200 series 40″ Island hood Resources Specifications Installation Instructions Installation Diagram Use & Care Design Files (AI 230 700-CAD, Revit, SketchUp) Gaggenau Warranty Details