A mania for monitoring: Beyond the smart meter
When you build a high-performance house, you want to know that it’s performing as expected. Cameron Munro has monitoring in place to do that—and he’s producing some lovely graphs in the process!
Read moreEmissions intensity of household electricity vs gas
Switching from gas to electricity for heating, hot water and cooking can favour your hip pocket. But what about emissions?
Read moreGoing electric with hydronic heating
One year after converting from gas to heat pump hydronic heating, Peter Hormann gives us a full account of the upgrades at his family’s Melbourne home and how they are staying comfy and zero carbon.
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Australia's premier magazine dedicated to technology for a sustainable future.
SubscribeA winning formula: high-performance house plus EV
Despite the upfront cost premium, opting for a highly efficient, all-electric home with an EV can offer significant economic and environmental benefits. We analyse one example.
Read moreMVHR buyers guide
As homes become more airtight, the need for mechanical ventilation grows. Heat recovery systems bring in fresh air with minimal heat loss. Joel Seagren explains how they work and what to look for.
Read moreSmall loads that add up
In our hyper-connected world, we rely on a range of devices that are always on, like internet modems and routers, and NBN boxes. But how much of a problem is that for energy usage?
Read moreUnravelling home energy use across Australia
If asked what’s the biggest energy user in Australia, many people would likely say ‘air conditioning in summer’. But they’d be wrong. Paul Ryan and Alan Pears dig deeper into energy use averages and trends.
Read moreCondensation management
It’s important to consider both ventilation and moisture control in order to avoid condensation problems. Jenny Edwards recommends a holistic approach.
Read moreEnergy efficiency upgrade: case study
One of six case studies in Renew 147 highlighting how householders have tackled energy efficiency in their homes around Australia.
Read moreEnergy-efficient stained glass
Vicky Grosser shows how it is possible to reuse old materials like stained glass in a new energy-efficient build.
Read moreA draught sealing buyers guide
Draughts can make your home far less comfortable than it needs to be, particularly in winter. Sealing them up is one of the simplest things to do for an energy-efficient home. Find out where the gaps are and how to fix them in our first-ever draught sealing buyers guide.
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