The Ultimate Guide to Common Drains for Wet and Dry Separation

When renovating a bathroom, it is important to meet the requirement of dry and wet separation. However, if you want to share a single drain, here are some design suggestions:

How to achieve dry and wet separation while sharing one drain

When installing a drain, place it in the shower area to ensure that there is no pooling of water and that it can be promptly drained away.

To achieve dry and wet separation in the bathroom while using a single drain, pay attention to the floor tile layout by designing it with a slope instead of a flat surface, as a flat surface can affect drainage. Additionally, install a water barrier strip to further separate the wet and dry areas; this will prevent water from the shower from spreading to other areas. The height of the water barrier strip should typically reach around 10 centimeters; if it is too low, it may lose its effectiveness.

How to achieve dry and wet separation in the bathroom

1. To achieve dry and wet separation in the bathroom, it is essential to separate the dry area from the wet area, such as the shower, toilet, and laundry area. For smaller apartments, consider installing glass enclosures or sliding doors to segment the bathing area.

2. When designing the wash area, toilet, and shower zone, ensure proper widths—approximately 90 centimeters for each area—to allow enough space. Particularly for the shower area, if a sliding door shower enclosure is installed, it should have a diameter of around 100 centimeters to enhance convenience during bathing.

3. When choosing glass doors or sliding doors, make sure to select certified tempered glass to prevent issues like spontaneous shattering, which could pose safety risks.

4. If the bathroom is especially small and does not permit glass doors, installing a shower curtain can be a cost-effective alternative that serves to provide separation.

In summary：the discussion above outlines how to share a single drain while achieving dry and wet separation. During the design phase, ensure the drain is placed in the shower area while also maintaining the benefits of dry and wet separation.