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A well designed plumbing system can offer significant water and energy savings.
There have been many developments in recent years that have made plumbing systems more energy efficient and green.
Grey water treatment plants and rainwater harvesting plants can help to reduce the amount of drinking water wasted in a home, simply by either using rainwater or bore water, or recycling used water for the purpose of watering plants and irrigation.
Having a good understanding of how your plumbing system works can easily help you save money both on water and on electricity.