Home Design Guides: Plumbing, Regulations, Energy and water management

WELS labels and ratings

Water-producing bathroom fittings in Australia need to comply with basic water-efficiency standards. As a part of the WELS scheme, they are rated and given a label that shows how efficient they are.

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.

Water meters

Find out what the law says about the installation and operation of water meters, how they work, and what you can and can't do with them.

Sub metering and smart water meters

See what the law says about water sub metering for apartment blocks, and using smart meters to assess and manage your water usage.

Advertisement