Dimensions of Small Portable Toilets
The common dimensions of small portable toilets vary depending on their type and applicable scenarios, mainly falling into three categories: single-person types, micro-intelligent public toilets, and supplementary specifications. Details are as follows:

1. Single-Person Portable Toilets
Single-person types are the most common among small portable toilets. Based on design differences, they can be divided into regular models, mini models, and single-stall standard models:
- Regular Model: Typically measures 110 cm in length, 110 cm in width, and 230 cm in height. Its compact structure and small footprint make it suitable for scenarios with limited space and moderate foot traffic, such as ordinary parks, temporary construction site locations, and small event venues.
- Mini Single-Person Model: Measures 100 cm in length, 100 cm in width, and 220 cm in height. Smaller than the regular model, it is often used in areas with dense foot traffic, such as small exhibitions and commercial streets, improving space utilization while meeting basic usage needs.
- Single-Stall Portable Toilet Standard Model: Ranges from 1.2 to 1.5 meters in length, 1.0 to 1.2 meters in width, and 2.2 to 2.5 meters in height. These dimensions are relatively larger among single-person types, providing more spacious interiors suitable for construction sites, small events, and other scenarios with certain comfort requirements. Some models may be equipped with more comprehensive facilities (such as sinks and ventilation systems).
2. Micro-Intelligent Public Toilets
Some customized micro-intelligent public toilets have a width of 1.15 meters and a height of 2.45 meters, with the length not explicitly stated but usually similar to that of single-person types. These toilets incorporate intelligent technologies (such as automatic flushing, air purification, and foot traffic monitoring). Despite their small size, they offer comprehensive functions and are suitable for scenarios with high requirements for sanitation and management efficiency, such as high-end commercial districts and transportation hubs.
3. Other Supplementary Specifications (Beyond the Small Category)
Double-stall portable toilets measure 2.4 to 3.0 meters in length, 1.2 to 1.5 meters in width, and 2.2 to 2.5 meters in height, representing transitional specifications between small and medium sizes. Their interiors can be divided into two independent stalls, making them suitable for large events and tourist attractions that need to accommodate more people quickly. However, due to their larger size, they exceed the strict definition of “small.”
Summary: The choice of dimensions for small portable toilets should consider the spatial constraints, foot traffic density, and functional requirements of the usage scenario. Single-person types (including regular, mini, and standard models) and micro-intelligent public toilets are typical small specifications, while double-stall models, although more functional, lean more toward medium-sized equipment. When making actual purchases, it is advisable to further refine requirements based on site conditions and usage frequency.




