Building Energy Saving

QUALITY MANAGEMENT BUILDING
  • Building Usage: Office 400 Occupants
  • Usage area: 4,212m2
  • Built in 1994 Renovated in 2008
  • Before renovation: 294kWh/m2
  • After renovation: 61.2kWh/m2
  • Renovation expense: 1.41 million RMB
  • Energy saving rate: 80%
  • Payback term: 2.9 years
APARTMENT NO.1
  • Building Usage: Staff domitary
  • residence 380 Occupants
  • Usage area: 4,700m2
  • Built in 1994 Renovated in 2009
  • Before renovation: 339kWh/m2 a After renovation: 64kWh/m2 a
  • Renovation expense: 1.3 million RMB Energy saving rate: 81% Payback term: 2 years
SALES CENTER
  • Building Usage: Office 150 Occupants
  • Usage area: 949m2
  • Built in 1999 Renovated in 2009
  • Before renovation: 413kWh/m2 a
  • After renovation: 59.8kWh/m2 a
  • Renovation expense: 0.43 million RMB
  • Energy saving rate: 86% Payback term: 2.6 years
MEDITERRANEAN CLUB
  • Building Usage: Chinese restaurant, Western
  • restaurant, gym, swiming pool, hotel
  • 250 Occupants Usage area: 3,150m2
  • Built in 1999 Renovated in 2010
  • Before renovation: 412kWh/m2 a
  • After renovation: 82.5kWh/m2 a
  • Renovation expense: 1.5 million RMB
  • Energy saving rate: 80%
  • Payback term: 2.7 years
DA VINCI BUILDING
  • Building Usage: meeting teaching 440 Occupants
  • Usage area: 4,500m2
  • Built in 1999 Renovated in 2012
  • Before renovation: 320kWh/m2 a
  • After renovation: 84.1kWh/m2 a
  • Renovation expense: 4.5 million RMB
  • Energy saving rate: 74% Payback term: 8.5 years
BROAD Cases Efficiency Cases Building Energy Saving