IDI canopy doors are available for use in areas where side room clearances do not permit bottom rolling type doors. Canopy doors provide for clear, unobstructed openings and are typically clad with 14 gauge exterior face sheets and 16 gauge interior face sheets. IDI canopy doors are available with a wide range of options including: Pilot (personnel passage) doors Vehicle entry doors Full view vision litesConstruction Counterweighted, structural steel framing 14-gauge exteriors / 16-gauge interior steel cladding No sliding contact Meets all wind-loading requirementsMaintenance Maintenance free hardware with factory sealed ball bearing rollers Shop-primed exposed and concealed surfaces Delivers long service life with minimum maintenance