Pressing the big button? The mistake in the bathroom that costs you hundreds of shekels

We all do it several times a day, but you have likely never stopped to think: how much water really flows from your toilet every time you flush? Data shows that the flushing process consumes an average of 55 to 60 liters per person per day. The answer to this question is about to surprise you, and it is likely the main reason your water bill is inflated.

Many of us simply press the big button on the toilet out of habit, even when it comes to liquid waste only. This innocent habit literally flushes hundreds of shekels down the drain every year. Here are the real numbers behind your toilet flush, and how a small change can make a huge difference.

How much water are you really wasting?

The amount of water that goes down the toilet depends directly on the year it was installed:

Old toilets (before 2002): Only in October 2002 did the Israeli standard requiring 6 liters come into effect. If you have a toilet installed before then, the flush tank consumes 9 liters or more. Considering that an economical shower head consumes about 4.5 to 11 liters per minute, one flush in an old toilet is equal to a minute to a minute and a half of an open shower.
Modern toilets (dual-flush mechanism): Today, the standard requires a dual-flush mechanism of 6 and 3 liters:
Full flush: 6 liters of water.
Half flush: 3 liters of water.

Good to know: In many homes, there are still older generation dual-flush tanks installed that consume 9 liters for a full flush and 4.5 liters for a half flush.

Meaning: pressing the half button saves 50% of the water amount per use. In an average family of 4, this is a saving of about 16 to 20 thousand liters (16–20 cubic meters) per year. According to water tariffs in Israel, this is a direct saving of hundreds of shekels a year (between 130 and 300 NIS, depending on your total consumption).

The green revolution in the bathroom: Rimless toilets

So how can you flush efficiently with less water? The secret lies in the structure of the toilet. In the past, water would descend through a hidden "channel" (Rim) around the toilet bowl. This channel is difficult to clean, accumulates bacteria, and requires high water pressure to reach all points.

Today, the new standard is Rimless toilets. Water bursts from a dedicated opening in a circular and powerful stream (Vortex) that washes all the walls of the toilet with minimal water, ensuring maximum hygiene and making routine cleaning much easier.

How can you save water and money right now?

Sometimes, your flush tank is simply set to fill with too much water, or there is a small, hidden leak (water that slowly drips into the toilet even when you are not flushing). The best way to stop the waste is to adjust the float in your cistern.

4 iron rules for saving water in the bathroom

Re-educate yourself on the small button: start using the half flush every time it is just liquids. This is the immediate and biggest saving you can make.
Do the toilet paper test: if the toilet is leaking, you can check it by placing a piece of dry toilet paper on the side of the toilet bowl (above the water line). If the paper gets wet without you flushing — you have a leak that requires a float or seal repair.
The toilet is not a trash can: stop throwing wet wipes, cotton swabs, or hair into the toilet. Not only does this cause severe clogs, it also causes you to flush the water (and waste 6 liters or more) for nothing.
Renovating? Switch to Rimless: if you are building or renovating the bathroom, do not compromise on a smart, rimless toilet designed to save water.

Bottom line: the automatic action of pressing the big button may seem unimportant, but cumulatively it sucks money from your wallet and wastes a precious resource. Adopt these tips, use the right button, and start seeing the difference in your next water bill.