Container House Size Drawing

The common sizes of container houses are mainly based on international standard container specifications, including 20-foot, 40-foot, 40-foot high cube, and 45-foot high cube containers, with internal net dimensions varying depending on the container type.

1. 20-foot Container
   The external dimensions are 20×8×8 feet 6 inches (approximately 6.1×2.44×2.59 meters), and the internal net dimensions are typically 5898×2352×2390 millimeters (length×width×height). Its internal volume is about 33 cubic meters, and it can bear a load of up to 25 tons. It is suitable for single occupants or small families and can be renovated to include a living room, bedroom, simple kitchen, and bathroom.

2. 40-foot Container
   The external dimensions are 40×8×8 feet 6 inches (approximately 12.2×2.44×2.59 meters), and the internal net dimensions are 12024×2352×2390 millimeters. Its internal volume is about 67 cubic meters, and it can bear a load of 45 tons. Its space can accommodate multiple occupants and is often renovated into a two-bedroom or open-plan large space, suitable for families or small office spaces.

3. 40-foot High Cube and 45-foot High Cube Containers
   The internal height of a 40-foot high cube container is increased to 2690 millimeters (external dimensions 40×8×9 feet 6 inches), providing more spaciousness. The 45-foot high cube container has an internal volume of 13.58×2.34×2.68 meters, a gross cargo weight of 29 tons, and a volume of 86 cubic meters, making it suitable for large combined buildings or commercial purposes.

4. Expandable Container Houses
   These expand space through splicing or folding designs. For example, in one case, the combined dimensions are 3×6×3 meters (width×length×height), expanding to 5.5×6×3 meters, increasing the indoor area from 18 square meters to 33 square meters, flexibly adapting to different needs.

5. Other Special Specifications
   These include 20-foot open-top containers (internal volume 5.89×2.32×2.31 meters) and 40-foot open-top containers (12.01×2.33×2.15 meters), suitable for scenarios requiring top openings, such as loading and unloading large equipment or lighting needs.

Design Considerations: The size of container houses must consider transportation restrictions (such as road width and bridge height) and functional requirements. During renovation, structural reinforcement and optimization of water and electricity layouts are necessary to enhance living comfort.