Shower rooms typically have larger enclosures in a variety of shapes, with many people choosing frameless screens or simple walk-through glass panels. In contrast, a wet room does away with the shower screen and tray altogether and has an open, fully waterproofed area, with water channeled into a single drain.
As well as being a practical solution for people with restricted mobility, wet rooms are a good way to make the most of a small bathroom. They allow easy access to the showering area without the need for a full shower enclosure. The floor is usually sloped to allow water to flow away from the entrance into your waste water drain.