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Heating our homes is where NZ’s biggest power bills typically come from. Depending on where you live and the type of home you live in, keeping warm in winter can be a real challenge. 

In this Heating resource, you'll learn things like:

  • How room moisture plays a big part in heating
  • Clothing staples for getting through a Kiwi winter
  • Cost-efficient ways to heat the home

Being prepared for the cold months

Sure, we love plenty of things to love about New Zealand in the winter. But the middle of the year also means we’re going to deal with worse weather, colder temperatures and yes - bigger power bills. 

We’re not going to say that paying more in Winter is avoidable - in most cases it isn’t. But the spike can be reduced significantly with some conscious power management and saving tactics. Check out the below guides for more:

  • How To Warm A House In Winter

    Having trouble keeping the house warm? Or perhaps sick of spending so much just to maintain a livable home environment? We provide some easy tips for getting the house warm in this chilly season.

  • How To Keep A House Warm At Night

    When the temperature drops right down at night, our homes are more susceptible to damp cold conditions. These can make us ill and affect our sleep. In this guide we’ll provide some handy hints around maintaining a reasonable, comfortable temperature at night without racking up major costs in the process.

  • Get The Most Out Of Heat Pumps

    If your home is fortunate enough to have a heat pump installed, good news: these are among the most energy efficient solutions available. But heat pumps can still bring big power costs if they’re not managed properly, so we’ve provided some useful tips for making your heat pump perform its best.

  • Heating the home more efficiently

    How do heating sources deliver warmth to the home without it totally upending the family budget? In this guide we’ll cover some ways to heat the home with a focus on efficiency helping you to get comfortable temperatures for less.

  • Best Clothing For NZ Winters

    Don’t worry, we’re not ‘ just-put-anotherjumper-on’ types. But clothing in New Zealand is an important part of staying healthy and warm. In this somewhat different heating guide, we’ll cover the staples that anyone living through a Kiwi winter might want to look into.

Why is heating such a challenge in New Zealand

New Zealand actually has an incredibly diverse range of temperatures and humidities across the country, throughout the year. Some areas experience dry,  hot summers, and cold, frosty winters. Coastal regions generallyhave a more mild temperature range to deal with, while the far south can experience sub-zero temperatures regularly. 

Heating in New Zealand needs to contend with poor housing quality in many of these damp, cold parts of the country. While the government has made steps towards improving the quality of housing through building code changes around insulation and more recently the healthy homes standards for tenancies, there’s still plenty of areas where cold and dampness is a real challenge for households to combat. 

How does New Zealand generate its heating?

We’re happy to report that New Zealand’s power comes from at least 80% renewable sources. There’s still work to do to achieve the 100% renewable goal, but for now you can rest assured most power comes from the likes of hydroelectric, wind and geothermal sources. 

In winter, generation comes under a much greater demand due to falling temperatures and household’s heating needs. As more homes move across to heat pumps and away from fireplaces and log burners due to emissions and convenience, the demand on the grid increases. 

Air quality and heating

It’s common for households to miss an important factor in heating during winter - the quality of the air. A home that’s dusty, damp and mouldy creates a moist environment. A home that’s dusty, damp and mouldy is harder to heat and keep dry. The harder your home works to maintain a comfortable temperature, the bigger that power bill is going to become.

Read our Heater Showdown

Powershop have put together an epic rundown of common heater options that Kiwis use to heat their homes. In this article you’ll learn all about the pros and cons of each, so you can make a more informed choice. 

READ NOW