Sliding Door Toilet Dimensions
The dimensions of sliding door toilets need to be determined based on specific requirements and on-site structures, with common specifications as follows:

I. Sliding Door Thickness and Reserved Dimensions
The thickness of the sliding door in the bathroom directly affects its stability and cost. Common thickness specifications are 35mm, 40mm, 50mm, 75mm, and 100mm. Among them, the 40mm thickness is widely adopted due to its high cost-effectiveness and is suitable for ordinary household bathrooms; the 100mm thickness is often used in public places or high-end residences where higher stability is required due to its more robust structure.
For a single-sided sliding door, a minimum clear width of 650mm should be reserved, usually marked as a 700mm door opening on architectural drawings to ensure that the door leaf can open without obstructing passage. For a double-sided sliding door, a 650mm passage should be reserved, with a general door width of 1300mm to meet the needs of one person passing in both directions; if two streams of people need to pass simultaneously (such as in public restrooms), the door width should be extended to 2200mm to avoid congestion.
II. Overall Dimensions of Mobile Toilets
The dimensions of mobile toilets vary depending on the usage scenario and the number of users.
Single-Person Mobile Toilet: The length is usually 1.1 to 1.5 meters, the width is 1 to 1.2 meters, and the height starts from 2.2 meters. Such dimensions are suitable for families or small public places, and can be equipped with basic facilities such as a toilet and a sink inside.
Multi-Person Mobile Toilet: The dimensions are more spacious. For example, a double-person mobile toilet can have a length of up to 6.8 meters and can accommodate two separate compartments, suitable for tourist attractions, construction sites, and other densely populated areas.
Prefabricated Mobile Restroom: A common size is 2.5 meters × 6.5 meters, which can be divided into multiple separate spaces (such as men's restrooms, women's restrooms, and accessible restrooms) through internal partitions to meet complex scenario requirements. This design is highly flexible and can be adjusted according to actual needs.
III. Core Principles for Dimension Selection
- Function First: Determine dimensions based on the number of users and facility configurations to avoid space waste or overcrowding.
- On-Site Adaptation: Adjust dimensions in combination with the building structure (such as door openings and passage widths) and installation conditions (such as floor flatness).
- Compliance with Regulations: Mobile toilets in public places must comply with accessible design standards (such as a passage width of ≥900mm) to ensure convenience for special groups.
Reasonable dimension planning can improve space utilization and user comfort. It is recommended to consult professional suppliers or designers according to specific needs.




