Are expandable container homes worth it?

Heavy duty container used for shipping

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This article is about packaging in general. For 20- and 40-ft-long [6 and 12 m] metal boxes, see intermodal container

40 foot container

A shipping container is a container with strength suitable to withstand shipment, storage, and handling. Shipping containers range from large reusable steel boxes used for intermodal shipments to the ubiquitous corrugated boxes. In the context of international shipping trade, "container" or "shipping container" is virtually synonymous with "intermodal freight container" (sometimes informally called a "sea can"), a container designed to be moved from one mode of transport to another without unloading and reloading.[1]

Intermodal freight containers

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A flatcar with a 20 ft tanktainer and an open-top 20 ft container with canvas cover

Freight containers are a reusable transport and storage unit for moving products and raw materials between locations or countries. There are about seventeen million intermodal containers in the world, and a large proportion of the world's long-distance freight generated by international trade is transported in shipping containers. In addition, it is estimated that several million of these containers have now been discarded due to the shipping cost of sending them back to their port of origin. Their invention made a major contribution to the globalization of commerce in the second half of the 20th century, dramatically reducing the cost of transporting goods and hence of long-distance trade.[2][3]

Specialized shipping containers include: high cube containers (providing an extra 1 ft (305 mm) in height to standard shipping containers), pallet wides, open tops, side loaders, double door or tunnel-tainers, and temperature controlled containers. Another specialized container, known as Transtainer, is a portable fuel and oil freight container. The hybrid bulk fuel tank is originally intended for the construction, mining, logging and farming sectors. The tank can be used to transport and store bulk fuels as well as dangerous liquids, by road, rail and sea.[4] Sea containers are crucial for modern logistics, offering a cost-effective storage and shipping solution. These durable containers, designed for international transportation, provide secure storage for goods with robust steel construction. Beyond shipping, they find applications in on-site storage and modular living or workspaces. Sea containers for sale provide an accessible and convenient solution, meeting diverse needs and promoting sustainability through their reuse.

Reusable steel boxes for use as truck-sized shipping containers first came into use around . It took some time for businesses to devise a structured process to utilize and to get optimal benefits from the role and use of shipping containers. Over time, the invention of the modern telecommunications of the late 20th-century made it highly beneficial to have standardized shipping containers, and made these shipping processes more standardized, modular, easier to schedule and easier to manage.[5]

Corrugated box

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Typical corrugated box (RSC)

Corrugated boxes are commonly used as shipping containers[6] (more than 90% of all shipping containers are of this type).[6][7] They are made of corrugated fiberboard which is lightweight, recyclable, and strong enough to ship a variety of products.

Wooden box

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Wooden boxes are often used for shipping heavy and dense products. They are sometimes specified for shipments of government or military shipments.

Crate

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A crate is a large container, often made of wood, used to transport large, heavy or awkward items. A crate has a self-supporting structure, with or without sheathing.

Reusable plastic versions include:

• Euro container
• Systainer, for shipping tools.

Intermediate bulk shipping container

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A typical IBC.

An intermediate bulk container (IBC, IBC Tote, IBC Tank) is a multi-use container employed for the general transport, storage, and handling of bulk fluids and materials. IBC tanks are compatible with, and resistant to, an extensive list of chemicals, acids, caustics, as well as inert materials and food grade consumables. IBCs are commonly manufactured from the following materials:

• Plastic (high-density polyethylene)
• Composite: steel and plastic
• Carbon steel
• Stainless steel (304 and 316/316L SS grades)

Some IBC engineering models are foldable (collapsible) for space-saving breakdown following use.

Flexible intermediate bulk container

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A flexible intermediate bulk container, FIBC, big bag, bulk bag, or super sack is a standardized container in large dimensions for storing and transporting granular products. It is often made of a woven synthetic material.

Bulk box

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A bulk box, bulk bin, skid box, or tote box is a pallet size box used for storage and shipping of bulk quantities.

Drum

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Example of steel drum

Drums are cylindrical shipping containers made of steel, plastic or fiber. They are often used for liquids and granular materials.

Insulated

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Insulated shipping containers are a type of packaging used to ship temperature sensitive products such as foods, pharmaceuticals, and chemicals. They are used as part of a cold chain to help maintain product freshness and efficacy.

Pail

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Some pails are used as shipping containers.[8]

Unit load device

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A "LD3-45" unit load device on a trailer

A Unit Load Device, or ULD, is a container used to transport cargo on commercial aircraft.

A ULD can be a pallet or container used to load luggage, freight, and mail on wide-body aircraft and specific narrow-body aircraft. It allows a large quantity of cargo to be bundled into a single unit. Since this leads to fewer units to load, it saves ground crews time and effort and helps prevent delayed flights. Each ULD has its own packing list, manifest, or tracking identification to improve control and tracking of contents

Padded envelope

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A padded mailer is suited for shipment of small items.

Specialized

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A container for shipping weapons, with carrying handles

Custom containers are used for shipments of products such as scientific instruments, weapons and aviation components.[9] Customized cushioning, blocking and bracing, carrying handles, lift rings, locks, etc. are common to facilitate handling and to protect the contents. Often, these shipping containers are reusable.

The reusable ifco tray ("international fruit container") is used in Europe for transportation of fruit, vegetables, and fish.

Transit and flight cases

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Flight cases and transit cases are usually custom designed for shipping and carrying fragile equipment: audio visual, camera, instruments, etc. Although generally light in construction, they tend to have reinforced edges and corners.

Road cases

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Road cases are often used for shipping musical instruments and theater props.

A steel cage or rack commonly used in auto industry Student apartments built out of shipping containers in Le Havre, France Transport truck of the Swiss Army with field hospital in container.

Many types of shipping containers are reusable. Steel drums are frequently reconditioned and reused. Gas cylinders, transit cases and sometimes even corrugated boxes are reused.

Reuse of intermodal steel shipping containers

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The widespread availability and relative cheapness of used intermodal shipping containers meant that architects began to consider them as an alternative to traditional building materials.[10] Used shipping containers have been converted for use in housing, and as retail and office spaces.[11][12] Examples of its use include the Cité A Docks student housing project in Le Havre, France;[13] the Wenckehof container village in Amsterdam;[14] the portable Puma City store in US cities;[15][16] the food and retail Boxpark in London;[17] the Dordoy Bazaar in Bishkek, Kyrgyzstan;[18] the temporary mall Re:START in Christchurch, New Zealand built after the Christchurch earthquake,[19] and as intensive-care units in temporary hospitals during the COVID-19 pandemic.[20] The Smoky Park Supper Club in Asheville, North Carolina, opened in , was constructed from 19 containers and is considered " "America's largest recycled shipping container restaurant."[21]

It has however been pointed out there are problems with recycling shipping containers, that it may not be as ecologically friendly or cheap an option as it might appear. The containers may be coated with harmful chemicals such as chromate, phosphorus, and lead-based paints, while its wooden floors may be treated with toxic insecticides, and some cost and effort are involved in modifying containers to make them habitable.[10] Others have noted various issues such as space constraint, insulation, and structural weakness if too much steel is cut out of the containers.[22][23]

Shipping containers are used in the film and television industry for building temporary sets. Shipping containers can be stacked on top of each other and used as reinforced scaffold that large-scale film sets can be built against. An example can be seen at Leavesden Studios, England; an area of the studio backlot is allocated to spare containers when not in use.[citation needed]

Reefer container housing units

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53 foot reefer container home

Reefer containers or refrigerated containers are containers built to haul refrigerated or frozen products. These containers can be repurposed for container housing or prefabricated for housing purposes. The advantage is the insulation in the walls, ceiling, and floor compared to corrugated metal in standard shipping containers that can get very hot or cold from the weather outside. Prefabricated reefer containers with the wiring ran through the walls and the plumbing ran through the ceiling and floor before the insulation, interior walls, and floors are installed would be more practical than trying to do that with a repurposed used reefer container. [24]

See also

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References

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• ASTM Shipping Container Standards and Related Technical Material, 5th edition, , ASTM
• McKinlay, A. H., "Transport Packaging", Institute of Packaging Professionals,
• Yam, K.L., "Encyclopedia of Packaging Technology", John Wiley & Sons, , ISBN 978-0-470--6

Sep. 29,

Expandable container houses have garnered significant attention in recent years as an innovative and sustainable housing solution. These compact, mobile dwellings offer versatility, cost-efficiency, and environmental benefits, but whether they are worth it depends on various factors, including individual preferences, needs, and specific circumstances. In this comprehensive analysis, we will delve into the advantages and drawbacks of expandable container houses to help you determine if they are the right choice for your housing needs.

 

 Advantages of Expandable Container Houses

 

 1. Cost-Efficiency:

 

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   - Affordable Construction: Expandable container houses are often more cost-effective to build compared to traditional homes. The use of repurposed shipping containers reduces material costs.

 

   - Speed of Construction: These houses can be assembled relatively quickly, reducing labor costs and time spent on construction.

 

   - Energy Efficiency: With proper insulation and design, expandable container homes can be energy-efficient, leading to long-term cost savings on utilities.

 

 2. Sustainability:

 

   - Recycling: Repurposing shipping containers promotes sustainability by giving new life to discarded materials.

 

   - Reduced Environmental Impact: Container homes can be designed with eco-friendly features like solar panels and rainwater harvesting systems, further reducing their environmental footprint.

 

 3. Versatility:

   - Customization: Expandable container houses offer design flexibility. They can be customized to suit individual preferences and needs, allowing for a range of layouts and interior finishes.

 

   - Mobility: These homes are designed to be mobile, offering the flexibility to relocate to different areas or use them as vacation homes.

 

 4. Compact Living:

 

   - Space Efficiency: Expandable container homes are well-suited for compact living. Clever design solutions maximize space usage, making them ideal for minimalist lifestyles.

 

   - Multi-Functional Spaces: Creative interior design can create multi-functional spaces, optimizing available square footage.

 

 5. Portability:

 

   - Temporary Housing: Expandable container houses can serve as temporary housing solutions for various needs, such as disaster relief, construction site accommodations, or guest houses.

 

   - Vacation Homes: Their mobility makes them excellent choices for vacation properties, providing the opportunity to enjoy different vacation spots.

 

Modern style Container house for camping

 Drawbacks and Considerations

 

While expandable container houses offer several advantages, they also come with certain drawbacks and considerations:

 

 1. Limited Space:

 

   - Size Constraints: The compact nature of expandable container houses means limited living space. They may not be suitable for individuals or families accustomed to larger dwellings.

 

   - Storage Challenges: Storage can be a challenge in small spaces. Creative storage solutions are essential to maximize functionality.

 

 2. Design and Aesthetics:

 

   - Industrial Aesthetics: The industrial appearance of shipping containers may not appeal to everyone. Extensive exterior modifications are often required to achieve desired aesthetics.

 

   - Insulation and Climate Control: Proper insulation is crucial to maintain comfortable indoor temperatures. Inadequate insulation can lead to temperature extremes inside the container.

 

 3. Permits and Regulations:

 

   - Zoning Laws: Local zoning laws and building codes may limit the use of shipping containers as dwelling units. It's essential to check and obtain necessary permits.

 

   - Foundation Requirements: The foundation for container houses must comply with local regulations, adding to construction costs.

 

 4. Maintenance:

 

   - Rust and Corrosion: Steel containers are susceptible to rust and corrosion over time, necessitating maintenance and potential repairs.

 

   - Weathering: Harsh weather conditions can take a toll on the exterior of container homes. Regular maintenance is required to prevent deterioration.

 

 5. Utilities and Services:

 

   - Utilities Access: Ensuring access to essential utilities such as water, electricity, and sewage can be challenging, particularly in remote or off-grid locations.

 

   - Cost of Off-Grid Systems: Designing container homes with off-grid systems like solar panels and water recycling can increase initial costs.

 

 Are Expandable Container Houses Worth It for You?

 

Determining whether expandable shipping container are worth it for you depends on your specific circumstances and priorities. Here are some key considerations:

 

 1. Lifestyle Preferences:

 

   - If you value compact, minimalist living and prioritize sustainability, an expandable container house may align with your lifestyle preferences.

 

   - Consider whether you can adapt to the limited living space and are comfortable with a minimalist lifestyle.

 

 2. Budget:

 

   - If you are looking for a cost-effective housing solution and are willing to invest in eco-friendly features, container homes can be an attractive option.

 

   - Calculate the total cost, including land, utilities, and customization, to determine if it fits your budget.

 

 3. Location and Regulations:

 

   - Research local zoning laws and building codes to ensure that you can legally build and live in a container house in your chosen location.

 

   - Consider the availability of utilities and infrastructure in your desired area.

 

 4. Design and Aesthetics:

 

   - Assess whether you are comfortable with the industrial appearance of shipping containers or if you are willing to invest in exterior modifications for a more customized look.

 

   - Evaluate whether you can achieve the interior design and layout you desire within the constraints of the container's size.

 

 5. Maintenance and Commitment:

 

   - Be prepared for regular maintenance to prevent rust and corrosion, particularly if you live in a humid or coastal area.

 

   - Consider your long-term commitment to the property, as container homes may not appreciate in value as much as traditional homes.

 

 6. Purpose and Usage:

 

   - Think about the purpose of the container house. Are you looking for a permanent residence, a vacation home, or temporary housing?

 

   - Consider your future plans, including the potential need for a larger dwelling as your family grows.

 

 Conclusion

 

Expandable container home offer a unique blend of affordability, sustainability, and versatility. Whether they are worth it for you depends on your lifestyle preferences, budget, location, and long-term commitment. While they may not be suitable for everyone, container homes have the potential to provide comfortable and eco-conscious living spaces for those who embrace their advantages and are prepared to address their limitations. Careful planning and consideration of your specific needs and circumstances are key to determining if an expandable container house is the right choice for you.

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