EECA is the government agency that works to improve the energy efficiency of New Zealand's homes and businesses, and encourages the uptake of renewable energy.
Renewable energy in New Zealand
In 2013 New Zealand sourced 38% of its total energy from renewable resources.
Strategy and policy
Documents that guide EECA's work on energy efficiency, conservation and renewable energy.
We run programmes to support and promote energy efficiency, energy conservation and renewable energy.
Funding for insulation
New insulation offer available 1 July 2018. Learn more.
Warm Up New Zealand: Healthy Homes
Funding for insulation in your home
All you need to know about electric vehicles in NZ
Energy Rating Label
The more stars, the more energy efficient
Fuel economy label
Save fuel and money
NABERSNZ Certified Rating
Benchmark your building for its energy efficiency
Energy Management Journey
Our free tool gets you on the path to better energy management