Equipment Energy Efficiency Programme (E3)
A New Zealand-Australian government initiative to make products more efficient through minimum energy performance standards (MEPS) and mandatory energy performance labels (MEPL).
Standards, ratings and labels
Our standards and labelling requirements are designed to encourage you to develop, import and sell the most energy efficient products.
ENERGY STAR®
The ENERGY STAR® mark is retiring at the end of 2017. Click here for more information.
ENERGYWISE approved tyres
The ENERGYWISE™ approved tyres programme ends December 2017. Learn more.
Vehicle fuel economy labels
Fuel economy labels for vehicle buyers and sellers, and how to create your own label.
NABERSNZ Certified Rating
Assessing your building or tenancy for its energy performance.