Greywater recycling

Grey water recycling

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You've used it, now reuse it.

Grey water recycling is defined as being water from the bath, shower and hand wash basin. Other water uses in the home can be recycled such as Washing Machines or Dishwashers.

The quality of grey water will depend on what you put in it when it is clean. To clean grey water you will need a fine water filter which can be fitted outside or inside.

Grey water should not be used straight from the plug hole to your use. The water should pass through a series of filters before use.

Water is Grey Water?

Grey water is the water from showers, baths sinks/basins, washing machines and dishwashers.

Do I need a Plumber?

You only need a plumber if you require a connection to the sewage system. Other basin, shower etc, wastes can be done yourself.

Can I add Grey water to my existing Rainwater Harvesting System?

Yes. The only other fittings you will need is some filters and some pipe work to direct the pipe work to your rainwater harvesting tank.

Can I use grey water on my garden?

This will depend on what water you are recycling, bath, shower and basin water may contain chemicals and other substances that may harm your garden/flowers

Water Usage

How much is the water you let go down the plug hole worth? and could you save it?

*

Bath water

80 Litres

*

Average Shower

30 - 35 litres

*

Average Shower (using power shower)

90Litres

Single Toilet Flush

8 - 9 Litres

*

General Water Use

25 - 30 Litres

*

Washing Machine

60 Litres

*

Dishwasher

40 Litres

 

Watering the Garden using a Watering Can

7 - 9 litres (per full can)

 

Car Wash using a Bucket (avg 1hr wash)

15 Litres

 

Car Wash Hose using a Hose(avg 1hr wash)

540 Ltr/Hr

* Can be recycled as grey water then reused in the hose.