Energy Simulation Measures for Hanoi Energy Manager Training Center (ETC) Building

Company name: Hanoi Energy Manager Training Center (ETC) Building
Operation Field: Energy Manager Training
Project Summary: The program has proposed 12 energy saving measures as follows: Using natural ventilation; Set up internal temperature at 270C; Reducing the Solar Heat Gain Coefficient (SHGC) of the glass; Heat recovery equipment ; Using unburnt bricks; Reduce light power density; Reduce window ratio at the back; Use natural light sensor; CO2 sensor for fresh air supply system; Reduce window-to-wall area (WWR) by 50% in front of building; Double glass with SHGC 0.26, extra sun visor 3x20cm
Year of implementation: 2014

Status before implementation

ECC Hanoi has decided to implement measures from 1st to 7th for improvement.

Result

The energy efficiency measures which are proposed by Green Energy USAID Vietnam will save ETC Building 29.2% electricity bills per year and reduce 107.8 MWh energy consumption per year, equivalent to 77 tons of CO2 emitting to the environment (with an emission factor is 0.6612 tons of CO2/MWh and the national grid loss is 7.94% in 2015)

Status before implementation

ECC Hanoi has decided to implement measures from 1st to 7th for improvement.

Result

The energy efficiency measures which are proposed by Green Energy USAID Vietnam will save ETC Building 29.2% electricity bills per year and reduce 107.8 MWh energy consumption per year, equivalent to 77 tons of CO2 emitting to the environment (with an emission factor is 0.6612 tons of CO2/MWh and the national grid loss is 7.94% in 2015)

Result of the project: Save 29.2% energy cost per year, reduce 107.8 MWh energy consumption per year, equivalent to 77 tons of CO2 emitting to the environment
Total investment costs:
Power saving: Save 29.2% energy cost per year
Cost savings:
Payback time: