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Energy efficiency is easy

Saving energy at home is a no brainer – you’ll tread lighter on the environment and spend less while you’re at it.

Whether you're running a business or managing a household, using energy more efficiently is one of the easiest ways to cut costs and get the most out of every kilowatt. We're here to give you the power with tools, tips and tech that put you in control.

Your energy, your way

  • Saving power for businesses HEADER1

    Energy efficiency for businesses

    Spend less and tread lighter on the environment. Here's a bunch of practical tips and tools to make it happen.

  • VPP

    Virtual Power Plants: coming soon

    Imagine your EV helping power the country and lining your pocket at the same time. We’re testing tech that could make it happen.

  • Hot water

    Smarter hot water, smarter savings

    Reduce your energy costs without lifting a finger with a $10 monthly credit on our Smart Hot Water programme.

Take charge of your energy

A person at the laptop reading

The best heater for your home

Find out how to improve the energy efficiency of your fridge, freezer, oven, heat pump and hot water cylinder.

Read more

Extra support?

Warmer Kiwi homes

If you own a home and have a Community Services or SuperGold card, you could be eligible to get government funding for heating and insulation through the Warmer Kiwi Homes grant.

Winter energy payments

If you receive a benefit or superannuation, you’ll automatically receive a Winter Energy Payment during the winter months to help pay the power bill.