Carbon Design Tool “E-CO BUILDER”

Supporting evaluation of investment effectiveness toward carbon neutrality

POINT

  • Instant comparison of CO2 reduction effects and cost impact

    Project information input screen

    By enhancing and integrating Obayashi’s CO2 emissions forecasting system Carbon Designer with the building energy-saving design tool ZEB Ready Simplified Evaluation System, the tool enables instant comparison of CO2 reduction benefits and cost increases or decreases at the early planning stage of building projects. It supports decision-making even when many project details are still undetermined.

  • Building specifications input screen

  • Equipment specifications input screen

  • Simulation results screen