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Energy Efficiency and Conservation Authority (EECA). Energy Efficiency and Conservation Authority (EECA).
Warmer Kiwi Homes.
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    For homes

    • Save on your energy bills
      • Easy ways to save on your energy bills
      • Understand your energy bills
      • Make sure you're on the right power plan
      • Need help paying your energy bill?
    • Improve your home
      • Insulate your home
      • Window insulation
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      • Reduce dampness
      • Design for energy efficiency
      • Do a healthy home check
    • Energy saving technology
      • Plan your home energy upgrades
      • Induction cooktops
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      • Choose good appliances
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      • Is solar right for your home?
      • Learn about home solar tech
      • Essentials of solar quotes and installation
      • Optimising your home solar system
    • Vehicles
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    • Funding
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    For businesses

    • Reduce energy costs
      • Starting your business energy management journey
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      • Upgrade your technology
      • Find support and funding
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      • Measure your emissions
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    Co-funding and support

    • For businesses
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    • Previously funded projects
  • nav regulations

    Regulations

    • Equipment Energy Efficiency
      • About the E3 programme
      • How to comply
      • About energy rating labels
      • Ensuring compliance
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      • About the VEEEL Programme
      • How to comply
      • Ensuring compliance
    • Regulatory requirements under review
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    • Voluntary Guidance
      • EV Smart Charger Approved List
      • Best practice guidance documents
  • nav insights

    Insights

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    • Case studies and articles
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      • New Zealand Energy Scenarios tool
      • Energy End Use Database
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      • Regional Energy Transition Accelerator Dashboard
      • Public EV Charger Dashboard
      • Community EV Charger Planner
      • Data sources
    • Energy in New Zealand
      • The future of energy in New Zealand
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      • Demand flexibility — a smarter grid
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    About

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      • The role of heat pumps in decarbonisation
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  • Co-funding and support
    • For businesses
    • For large energy users
    • For the public sector
    • For individuals and communities
    • Previously funded projects
  • Regulations
    • Equipment Energy Efficiency
    • Vehicle Emissions and Energy Economy
    • Regulatory requirements under review
    • Emissions Plan Guidance
    • Voluntary Guidance
  • Insights
    • EECA Insights
    • Case studies and articles
    • Data tools
    • Energy in New Zealand
  • About
    • What we do
    • Focus areas
    • Our team
    • Managing our emissions
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