Home Design Guides: Sustainability, Energy efficiency, Regulations, Energy and water management
MEPS labels and ratings for air conditioners
Air conditioners come with labels these days that indicate how efficiently they're able to cool (and to heat, if they're reverse-cycle models). Find out more about these labels and what to look for.
Grey water systems
Just because water from the tap has been used, it doesn't mean it can't be used again. See how grey water systems can help reduce your water waste.
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