Froedtert and the Medical College of Wisconsin health network, a regional health care organization with locations throughout Wisconsin, is employing an entrance con guration that combines an exterior automatic sliding door with an interior two or three- wing revolving door. The entrance solution from Boon Edam serves as a vestibule for several entrances at two of the health network’s medical facilities. Automatic Entrances of Wisconsin (AEW Inc.) counts the Froedtert installations among the more than 100 Boon Edam large diameter revolving door installations that AEW Inc. has installed for medical facilities throughout the state. The hospital needed an entrance that could handle high traffic without allowing air and dirt infiltration during extreme weather. Ease of use for the public was also a key consideration.