News & MediaCase Study

Regional Heating & Cooling | Shinjuku Subcenter Regional Heating

  • Sep. 12, 2018
  • Large-Scale HVAC System
  • Japan

Total 63,000 USRT large-tonnage chillers are operating. Parts of the system are 10,000USRT centrifugal chillers, which is one of the largest capacity centrifugal type in Japan.


Centrifugal chillers (Steam-driven)
・10,000USRT x 3
・4,000USRT x 1
・2,000USRT x 1

New topping system
・7,000USRT x 1
・Stem-driven centrifugal chiller 2,870USRT x 1
・Steam-driven double effect absorption chiller 2,065USRT x 2

Inverter-driven centrifugal chiller
・5,000USRT x 4

Steam-driven centrifugal chiller 10,000USRT

Inverter-driven centrifugal chiller 5,000USRT

page top