A waterfree urinal system can save anywhere between 50,000 and 1,50,000 liters of fresh water per urinal pan every year. For commercial buildings, offices, malls, and institutions looking to cut water waste without compromising hygiene, this makes it one of the simplest and most effective sustainability upgrades available today.
How a Waterfree Urinal System Works
Zerodor’s waterfree urinal system fits directly into the drain plug of a urinal pan. Its intelligently designed mechanism allows liquids to pass freely into the drain pipe while blocking odour-causing gases from the drain pipe from entering the restroom. This simple design saves millions of liters of fresh water that traditional urinals normally waste on flushing and odour control — all without needing a single drop of water to operate.
The Real Cost of Traditional Flush Urinals
Numbers make the case clearly. Consider a typical commercial building with 500 people and 10 urinals. If each urinal sees around 50 visits a day, and each flush uses 1.5 liters of water, the building consumes 750 liters of water on urinal flushing every single day.
Multiply that across 26 working days a month, and the building wastes roughly 19,500 liters of water monthly. Over 326 working days a year, that adds up to a staggering 2,44,500 liters of fresh water wasted annually — just from urinal flushing in a single facility.
| Assumption | Details |
| No of people | 500 |
| No of urinals | 10 |
| Visit per urinals per day | 50 |
| Water consumed per flush | 1.5 liters |
| Water used per day | 750 liters |
| No of working days per month | 26 |
| Water wasted per month | 19500 liters |
| No of working days per year | 326 |
| Wasted water per year | 2,44,500 liters |
