Dual flush toilets
A single flush toilet costs around $76 per year to operate compared
with a dual flush toilet which is around $25 per year. That is a drop
of 67%.
The older single flush used up to 12 litres of water per flush, compared with less than four litres on some dual flush systems.
With the price of water increasing what is your choice?
Most residential homes have two toilets.
That amounts to a lot of water saved with a dual flush toilet.