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  • Everyday life
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    Make climate-positive choices in your everyday life, and learn what has the biggest impact.

    Everyday life

    • Eat low carbon
    • Shop sustainably
    • Choose slow fashion
    • Invest ethically
    • Set good digital habits
    • Support business action
    • Speak up
    • Measure your impact
  • At home
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    Find great ways to make your home warm, dry and healthier - and keep your power bills down too.

    At home

    • Do a healthy home check
    • Insulate your home
      • Ceiling insulation
      • Underfloor insulation
      • Wall insulation
      • Windows
      • Blocking draughts
    • Heat & cool efficiently
      • Heating & cooling tips
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      • Electric heaters
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    • Reduce moisture
    • Choose good appliances
      • Energy Rating Labels
      • Compare efficient appliances
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      • Fridges & freezers
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    • Use hot water efficiently
      • Hot water tips
      • Water heating options
    • Use LED lighting
    • Build low carbon
    • Explore solar energy
      • The basics of solar electricity
      • Installing a solar electricity system
      • Assess the value of solar for you
    • Explore smart homes
      • Smart homes - the basics
      • Getting started with smart homes
  • On the move
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    Check out these lower emissions transport options and pick what suits you.

    On the move

    • Reduce car use
    • Consider an EV
      • Why buy an EV?
      • Which EV is for me?
      • Charging an EV
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      • Have a go in an EV
      • Compare EV costs with petrol
    • Drive smarter
      • Efficient driving tips
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  • Climate change

At home

Find great ways to make your home warm, dry and healthier - and keep your power bills down too. Energy-efficient homes help tackle climate change by making New Zealand's renewable electricity sources go further.

  1. Home
  2. For everyone
  3. At home
  • Do a healthy home check

    Assess how warm, safe and dry your home is. You can do a check yourself online, or get an in-home assessment.

  • Insulate your home

    A good dose of insulation is your best step to a warmer, drier, healthier home.

  • Heat & cool efficiently

    Learn how to heat and cool your home efficiently and work out what heater is best for you.

  • Reduce moisture

    Tackling dampness and ventilation creates a dry, healthy home that holds in the heat, reduces emissions and keeps money in your pocket.

  • Choose good appliances

    Save your own energy - let efficient appliances do the hard work for you.

  • Use hot water efficiently

    Getting more efficient with your hot water use can have a surprisingly big impact on your power bill.

  • Use LED lighting

    Switch on to savings with efficient LED light bulbs - they use way less electricity and last a lot longer.

  • Build low carbon

    Lock in low emissions living when you buy, design, or renovate your home.

  • Explore solar energy

    Harnessing free energy from the sun takes a big investment and careful thinking.

  • Explore smart homes

    New Zealand homes are set to get smarter, with energy-saving technology that will keep power bills down.

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