Technical FAQs 4

What is a tunnel shipping container?

Tunnel containers provide two access points, they have two sets of standard double-doors (one at each end of the container) making it easy to access both ends of the shipping container. Tunnel Shipping Containers are typically purchased by clients who want improved access to the contents of their container.

What is a collapsible bulk container with extended length?

The collapsible bulk container with extended length is designed to handle extremely long and hard-to-fit parts. All extra long bulk containers are available with wide access doors and manufactured from high-density polyethylene using a structural foam-molding process for increased durability.

What is a collapsible container?

Collapsible containers are mobile storage units, or flat pack containers that are screwed together on site, while maintaining the capacity for quick and easy relocation. This makes them a great all rounder for general purpose storage in any setting, either business or domestic, either on a permanent or temporary basis.

Are tunnel shipping containers available for resale?

Tunnel shipping containers are typically only available in new ‘one trip’ condition, owners typically create them for a specific purpose so they hold onto them. There aren’t many tunnel containers available for resale in used condition.

Photovoltaic Storage & BESS Technical Resources


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WALMER ENERGY Engineering Support Team

Engineering Support for Photovoltaic Storage & BESS Projects

Our certified engineering team provides comprehensive technical support for all installed photovoltaic storage and BESS systems. From initial system design and engineering to ongoing maintenance, optimization, and performance monitoring, WALMER ENERGY ensures your photovoltaic storage and BESS solutions operate at peak efficiency throughout their lifecycle, with 24/7 monitoring available for critical industrial and commercial applications.

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