36% annual energy reduction
“We've seen huge savings!”
Leo de Graaf, Senior Services Engineer
Energy saving initiatives
|Energy audits, lighting control, HVAC upgrades|
|Renewable energy and greenhouse gas studies|
|Energy-efficient design for new building projects and refurbishments|
|Review of leadership, policies, reporting, project planning and implementation|
ASB had the potential to save 19% of its electricity consumption.
Monitoring equipment was installed in all ASB branches aross New Zealand to provide quick, accurate real-time consumption data for performance analysis.
This immediately enabled ASB to identify and reduce after-hours loads followed by reduced daytime loads.
ASB’s annual electricity consumption is currently achieving a 36% reduction and is on target to exceed 10,800MWh energy savings per year.
ASB has achieved savings that are 17% over its target of 19%.
ESP and ASB would like to acknowledge the support of the Electricity Commission who funded this project.