Water efficiency in the home
Find out more about how to reduce your hot water costs at home and how to save water when renovating your home.
We will be undertaking site maintenance between 4 pm and 6 pm on Sunday, 21 September 2025.
During this time, attempts to load page URLs without using the 'www' prefix will be unsuccessful.
Find out more about how to reduce your hot water costs at home and how to save water when renovating your home.