urinarias

Urinarias, commonly referred to in English as urinals, are fixtures designed for urination, typically mounted on a wall in restrooms. They channel urine into the building drainage system and are installed to improve occupant throughput and simplify cleaning compared with toilets.

Most modern urinals are wall-mounted with a flushing mechanism. Flush urinals use water to rinse; low-flow models reduce water consumption. Waterless urinals seal the trap and rely on cartridges or gaskets to prevent odors, but require regular maintenance. Materials commonly used include vitreous china and stainless steel, and models may feature sensor-activated or manual flushes.

Maintenance and hygiene are important considerations. Regular cleaning and disinfection help control odors and bacteria. Waterless systems may require replacement of seals or cartridges, while flush models rely on working drainage and trap primers to maintain sewer gas seals. Proper ventilation and drainage are important to prevent odors and leaks.

Usage and context vary by facility. Urinals are widespread in public, educational, and workplace restrooms, primarily in male facilities, though some accessible or unisex configurations exist. Environmental considerations favor low-water or waterless options to reduce consumption, while maintaining hygiene standards. Building codes and accessibility guidelines regulate mounting height, spacing, and other installation requirements to ensure safe and inclusive use.