MECC
The worlds most popular expandable container
Fully deploys without exposing personnel or equipment to weather
Operational in under 10 minutes
ISO/CSC certified for air, land, sea transport
Tool-free deployment; no specialized skills required
Insulated covers with flexible window and door configurations
Integrated power and HVAC systems included
Mil-Std tested for extreme environmental conditions
Robust design with over 30 years of development
Rapid deployment delivers immediate mission readiness in under 10 minutes
The MECC is the world’s most successful and widely deployed 20ft expandable ISO container. Designed for mission-critical roles, it expands to three times its volume in less than 15 minutes. Certified for global transport, the MECC combines simplicity, robustness, and reliability. This battle-proven system provides forward capability wherever required. Militaries, governments, and humanitarian agencies trust MECC to deliver infrastructure when and where it matters most, ensuring operational effectiveness across every environment.
MECC, robust and operationally effective.
Example Applications
Deployable anywhere, from vehicles to ground, ensuring unmatched flexibility
The MECC blends Weatherhaven’s advanced fabric shelter technology with the universal ISO container standard, providing seamless deployment flexibility. Units can be mounted on vehicles for mobile missions or deployed directly on the ground for enduring operations. Its rapid adaptability enables mission commanders to establish bases, command posts, or workspaces in any terrain. MECC’s robust engineering and flexible deployment models make it the shelter solution of choice for today’s rapidly evolving operational environments.
Limitless applications support missions from combat to humanitarian relief
MECC has been delivered in thousands of configurations worldwide, supporting a vast range of missions. It functions as command and control centers, medical and surgical facilities, vehicle or aircraft workshops, additive manufacturing spaces, and even kitchens or laundry stations. Shipboard applications and disaster relief deployments further highlight its versatility. By offering limitless possibilities, MECC ensures that armed forces and civilian operators always have the infrastructure to meet mission demands.
Specifications
| Specifications | MECC 8 ft | MECC 8 ft 6 in |
|---|---|---|
| Width (packed) | 2438 mm // 96 in | 2438 mm // 96 in |
| Width (deployed) | 6172 mm // 243 in | 6477 mm // 255 in |
| Length | 6096 mm // 240 in | 6096 mm // 240 in |
| Height | 2438 mm // 96 in | 2590 mm // 102 in |
| Tare Weight (approx) | 3500 mm // 7700 lbs | 3600 mm // 7920 lbs |
| Payload Volume | 33 m3 // 1172 ft3 | |
| Deployed Volume | 90 m3 // 3178 ft3 | |
| Deployed Floor Area | 39 m2 // 420 ft2 | 39 m2 // 420 ft2 |
| ISO Stacking | 9 high | 9 high |
| Certification | Full CSC | Full CSC |
Integrated systems ensure complete operational self-reliance in the field
MECC can be equipped with integrated HVAC, power distribution, and optional hybrid energy generation to ensure continuity of operations in any location. Operators can seamlessly transition from grid power to onboard generation, guaranteeing mission delivery even when infrastructure is unavailable. Fully insulated fabric wings support multiple window and door layouts while protecting personnel from external environments. With built-in reliability and energy flexibility, MECC delivers long-term self-reliance, enhancing operational confidence in demanding field conditions.
Options
Structure & Configuration
Expandable wing system
Mission Specific partitions (hard or fabric)
Fabric and paint upgrades (IRR, CARC, EMI)
Interconnector and corridor kits
Weather-resistant hard personnel doors
Double-zip roll-up doors with Velcro sealsÊ
Rigid vinyl-framed sliding windows
Blackout window systems & insect netting
Blackout entry vestibule systems
Integrated electrical & data networking
Communication & IT systems integration
Plumbing and mechanical system integrationÊ
Permanent equipment & specialist fit-outs
Integral generator & isolated mechanical room
Integrated HVAC systems
High-performance insulation (walls, floors, ceilings)
Solar shades & environmental coverings
Levelling jacks
Wing supports for truck mounted operation
Platform and stair entry system
Mobility trailers (military / civil)
Mobiliser wheelsets
Interconnector kits for all Weatherhaven shelters
Robust engineering ensures deployment on any terrain, even unprepared ground
Unlike rigid-wall expandable shelters, MECC does not require perfectly leveled terrain for deployment. It was designed with operational realities in mind, recognizing that missions rarely benefit from prepared sites. This flexibility saves time, reduces effort, and increases survivability in forward areas. Simple and robust, MECC works wherever it is needed, whether in rugged, uneven, or remote landscapes. Operators can deliver and commence missions quickly, knowing their shelter will deploy without compromise.
Configurable to national requirements and trusted for rapid emergency response
Every MECC can be tailored to client-specific requirements, integrating existing national supply chain systems such as HVAC, power, and lighting. This provides significant logistical advantages while ensuring compatibility with in-service equipment. Manufactured in-house, MECC can be customized for bespoke applications including command centers, data facilities, or medical stations. Fully pre-configured and packed, MECC saves time during emergencies by arriving ready to transport and deploy. Its proven speed and reliability make it the trusted choice for rapid response.
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