Container House with Toilet

The renovation and selection of container houses with toilets require comprehensive consideration of structural, functional, cost, and environmental factors, which can be achieved through custom-built new containers, renovated second-hand containers, or prefabricated modules.

1. Custom-built New Container Toilets

Suitable for scenarios with high functional and aesthetic requirements, such as tourist attractions, construction sites, or commercial venues.

• Structure and Function: Utilizing standard containers (e.g., 20-foot or 40-foot) as the main body, featuring a steel frame structure with Class A fire resistance, typhoon resistance, and earthquake resistance. Internally equipped with wall-mounted toilets, thermostatic showers, solar water heaters, etc., with S-shaped drainage outlets and waterproof trays reserved. Some products also integrate septic tanks or sewage treatment systems, supporting wet-dry separation design.
• Cost and Suppliers: Prices vary based on configuration, with basic models costing around 8,800 yuan (e.g., Guangdong Yongzhu Integrated Housing Technology Co., Ltd.), and high-end custom models reaching tens of thousands of yuan (e.g., models with glass curtain walls or double-layer structures). It is essential to choose manufacturers with ISO 9001 and CCC certifications to ensure product quality and after-sales service.

2. Renovated Second-hand Container Houses

Suitable for rural or temporary scenarios with limited budgets and a need for rapid construction.

• Renovation Points:
  1. Structural Reinforcement: Second-hand containers require rust prevention treatment and the addition of double-layer rock wool insulation layers to enhance thermal insulation performance.
  2. Internal Layout: Walls can be covered with wood veneer over steel plates, floors laid with waterproof flooring, and windows selected as double-glazed sliding windows to enhance sound insulation and moisture resistance.
  3. Water and Electricity Systems: Independent drainage outlets and electrical interfaces are reserved, connected to solar water heaters or municipal water supply systems, with septic tanks available as biological treatment types or prefabricated tanks.
• Cost and Cases: Renovation costs range from approximately 10,000 to 20,000 yuan (including materials and labor). For example, in one case, a 6-meter second-hand container was renovated in five days, demonstrating good performance in winter.

3. Prefabricated Container Toilet Modules

Suitable for scenarios with high mobility requirements, such as construction sites, exhibitions, or emergency projects.

• Product Features: Modular design supports rapid assembly and disassembly, with some products integrating SPC flooring, waterproof drainage systems, and septic tank connection interfaces, allowing for multiple relocations to reduce waste.
• Price Range: Simple models cost around 250 yuan (e.g., folding models from Suzhou Zhongnan Steel Structure Co., Ltd.), while high-end models reach 40,000 to 100,000 yuan (e.g., models with biological treatment systems).