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Redmond Software Company, Building 120

Project:

  • 18,766 ft2 Office Space
  • Two-story Tenant Improvement

Site Location:

  • Redmond, WA

Team:

  • Construction Manager - JLL
  • Architect - KDW
  • GC - Skanska, USA
  • HVAC - PSF Mechanical, Inc.
  • Electrical - Cochran

HVAC Systems:

  • Critical rooms served by dedicated split systems units with redundant service from building VAV System
  • Two outdoor rooftop units to alternate operation, 24/7/365
  • Dedicated exhaust system for UPS/Battery room
  • Two 100% redundant dry coolers and pumps with glycol circulating loop

Energy Saving Strategies:

  • ECM motors for fan terminal units
  • VFD’s for all rooftop air handling units

System Benefit/Goals:

  • Building designed for immediate re-occupation following a seismic design catergory "D" and Ip of 1.5
  • Control will allow night set back in non-critical areas
  • Redundant equipment allows for 24/7 operations
  • Remote monitoring of HVAC system via EMCS