Common Size Parameters of Mobile Toilets
The common size parameters of mobile toilets vary depending on the type, as detailed below:

Single-compartment Mobile Toilet The length ranges from 1.2 to 1.5 meters, with some sources mentioning a minimum length of 1.1 meters. The regular length is typically 110 centimeters, and the mini version can be shortened to 100 centimeters. The width ranges from 1.0 to 1.2 meters, with the regular width being 110 centimeters and the mini width 100 centimeters. The height ranges from 2.2 to 2.5 meters, with the regular height being 230 centimeters and the mini height 220 centimeters. These dimensions are designed primarily to meet the needs of single users, balancing space utilization with ergonomics to ensure comfort for basic actions such as standing and turning.
Double-compartment Mobile Toilet The length ranges from 2.4 to 3.0 meters, with some double-occupancy models being shortened to 180 centimeters. The width ranges from 1.2 to 1.5 meters, with the regular width for double-occupancy models being 110 centimeters. The height is the same as that of single-compartment models, ranging from 2.2 to 2.5 meters, with the regular height for double-occupancy models being 230 centimeters. The double-compartment design expands space horizontally, allowing simultaneous use by two people, making it suitable for high-traffic scenarios such as tourist attractions and temporary event venues.
Multi-functional Mobile Toilet The length ranges from 3.0 to 4.5 meters, the width from 2.0 to 2.5 meters, and the height from 2.5 to 3.0 meters. These models integrate multiple functional modules, such as independent sinks, storage cabinets, and baby care stations, requiring larger internal spaces to support equipment layout and user convenience. They are commonly found in high-end events and commercial complexes.
Barrier-free Mobile Toilet The dimensions are designed to accommodate wheelchair passage and turning, with regular dimensions being 180 centimeters in length, 150 centimeters in width, and 240 centimeters in height. The interior must reserve a wheelchair turning space with a diameter of no less than 150 centimeters, and the door width is usually no less than 90 centimeters. It is equipped with barrier-free facilities such as handrails and low-position sinks to ensure safety and convenience for disabled users.
The differences in size parameters among different types of mobile toilets reflect their functional positioning and suitability for various use scenarios. When selecting, it is essential to consider actual needs, site conditions, and the characteristics of the user population.




