On this site you'll find:

• An overview of how energy is used at home
• An explanation of the environmental impact of household operational energy use in New Zealand
• The cost of household operational energy use in New Zealand Options and advice on how to improve the efficiency of your house
• The impact of changing behaviour
• An analysis of energy performance for you to visualise the effects of upgrade options
• An optimisation program (free to download) designed to assist you when building or renovating your house
• A database of energy efficient materials to assist you on determining what is available, providing a range of costs, links to manufacturers and main suppliers in New Zealand
• A map of resources available in New Zealand Useful links and reports