HVAC System
The building is served by two Trane centrifugal chillers rated at 250 tons each, which were installed in 2009. Additionally, a 500-ton Baltimore Air cooling tower was installed in 2009. Buildingair is supplied by one air handler per floor with VAV boxes throughout the floorplate – heat is supplied by strip heaters located on the perimeter of each floor.
Roof
The building roof was replaced in 2016 at a cost of $390,000 and includes a 20-year transferrable warranty.
Curtain Wall
The entire curtain wall was overlaid and sealed in 2018 at a cost of $1,038,000.
Elevators
Vertical transportation in the building is provided by 4 traction elevators with a 2,500 pound capacity rated at 350 FPM. The building elevators were modernized in 2012. The parking garage elevator is a hydraulic system rated at 2,500 pounds at 125 FPM, which was modernized in 2009.
Life Safety
The building is equipped with an automatic fire sprinkler system consisting of standpipes in stairwells and sprinklers on all floors of the building. Fire suppression water is boosted by a diesel fire pump that was replaced in 2018 at a cost of $103,000. Additionally, a Silent Knight fire panel is located on the first floor of the building. A Detroit diesel generator rated at 100 kva supplies emergency power to all life safety equipment and emergency lighting in the event of a power outage.
EMS
The building is served by a Johnson Metasys management system, which was upgraded in January 2019.
