Smart Approved WaterMark is managed by

Waterless Co., Inc. products are based on a zero-water concept. These urinals do not use any water for its intended purpose and function.These no-flush urinals are designed to provide people with a low-maintenance, affordable system that is efficient and sanitary. This system provides a germ-free, odour-free bathroom environment.

Waterless was the first US listed product.


  • Uses gravity to drain the urine down into the EcoTrap and into BlueSeal Liquid
  • Blueseal is lighter than urine and floats on top
  • No special cleaners are required
  • Self-contained and completely sanitary
  • Cost saving of $1.00 per 1000 uses