Bowery Savings Bank Building, New York City
The challenge here was primarily due to the space constraints of the freight elevator and rigging path. It was also important to minimize existing ductwork modifications due to the limited mechanical room space and discharge location.
Equipment Being Replaced:
Large SWSI toilet exhaust fan.
Compact Exhaust Fan
Concept Air reached out to Mainstream to provide a fan array that could meet the technical requirements while still being modular and compact.
We designed a stacked array with custom openings to line up with the existing ductwork and included the removable base rail to allow for the array to be easily transported in the small freight elevator.
Mainstream provided this government building with:
“Mainstream had already completed a fan system for the North Side toilet exhaust fan about two years ago. After seeing how much quieter and more efficient their fan system was, we were called to do the South Side toilet exhaust fan too. Everyone is very happy with both fans.”Kevin JuliaProjects Coordinator, Concept Air