NYC Studies $800,000 Subway Heat-Capture Network at 2 Stations for Winter Building Heat
Updated
Updated · Spectrum News NY1 · Aug 10
NYC Studies $800,000 Subway Heat-Capture Network at 2 Stations for Winter Building Heat
3 articles · Updated · Spectrum News NY1 · Aug 10
Summary
$800,000 in state-backed funding will support a feasibility study on capturing excess heat from the Brooklyn Bridge-City Hall and Chambers Street stations to warm nearby municipal buildings in winter.
The project targets platforms that can run up to 20 degrees hotter than outdoor temperatures, using radiant cooling pipes and, if viable, geothermal boreholes to move and store that heat.
City and state officials say the system could cool subway platforms, cut energy costs and reduce fossil-fuel use; they describe it as the first thermal energy network in a U.S. transit system.
Design work could start in early 2027 if geothermal conditions are confirmed, extending plans announced days earlier to revitalize the Chambers Street station complex.