The Double Deep racking installation project for Viessmann Vietnam serves as a strategic storage solution designed to meet increasing production demands, optimize warehouse space, and ensure safety for heavy and bulky machinery. With its deep-lane design, high load-bearing capacity, and ability to significantly increase storage density, the Double Deep racking system has delivered remarkable improvements to Viessmann’s warehouse operations.
Introduction to the Double Deep Rack Project
Vinatech Group has successfully completed and handed over the Double Deep racking system for Viessmann Vietnam, one of the world’s leading brands in manufacturing water heaters, water purifiers, air purifiers, heat pumps, and a wide range of high-quality household and industrial equipment. The project was implemented at Viessmann’s warehouse in the An Phuoc Industrial Park, Dong Nai Province, with the primary objective of optimizing storage space and enhancing the company’s capacity to support its rapidly expanding production and business operations.

Given Viessmann’s diverse product portfolio, many of which are large, heavy, and require strict storage conditions, the selection of an appropriate racking system was a critical decision. After a comprehensive assessment of the warehouse layout and operational workflow, the Double Deep racking system was identified as the most effective solution, offering increased storage density and maximizing both depth and height within the warehouse. This greatly improves storage capacity as well as inbound–outbound handling efficiency.
Beyond addressing the challenge of limited storage space, the solution provides a more structured and streamlined warehouse layout, enabling smoother forklift movement, reducing congestion, and accelerating overall goods flow. As a result, Viessmann’s internal logistics operations now operate more efficiently and stably, fully supporting the company’s strong growth trajectory in the coming years.
Client Requirements
Viessmann Vietnam is a leading manufacturer of premium household and industrial equipment, many of which are large, heavy, and require strict storage conditions. With continuous production activities and frequent inbound–outbound operations, Viessmann’s warehouse must be equipped with a racking system that offers exceptional load-bearing capacity, high durability, and flexible operation.
During the on-site assessment, the company outlined several key requirements for the new racking system:
- Maximizing storage capacity without expanding warehouse space. As production volumes continue to grow, Viessmann needed a solution that could significantly increase storage density without requiring additional floor area.
Ensuring absolute safety during operation, especially for heavy and bulky equipment such as water heaters, heat pumps, large-capacity water purifiers, and mechanical components. The racking system must withstand impacts, remain stable under high loads, and ensure safe forklift handling. - Optimizing the overall warehouse layout to create clear, unobstructed goods flow, minimize conflicts between forklift routes, and improve the efficiency of internal logistics. A well-organized layout also supports accurate inventory control and reduces congestion during peak operational periods.
These requirements demonstrate that Viessmann sought more than just a high-capacity racking system; they needed a scientifically designed, safety-focused, and highly adaptable solution capable of supporting the company’s rapid expansion and demanding operational environment.
Double Deep Rack Solution
After surveying the existing warehouse conditions and analyzing the flow of goods movement, Vinatech Group proposed the Double Deep racking system, a storage solution designed to maximize density while reducing aisle space, making it ideal for businesses that require high-volume storage.

High Storage Density
The Double Deep system offers outstanding advantages in storage density, allowing two pallets to be stored in each racking position, effectively doubling capacity compared to traditional Selective racks. With its deep-lane, two-pallet design, businesses can fully utilize both the horizontal and vertical space of the warehouse. This is particularly beneficial for facilities with limited floor area but increasing storage demands, where expanding the building footprint is not feasible.
Safe and Efficient Handling
Built with a robust steel structure, high durability, and excellent load-bearing performance, the Double Deep rack system is ideal for storing heavy and bulky products such as water heaters, heat pumps, and industrial equipment.
Specialized forklifts can easily access both the front and rear pallet positions, ensuring safe, smooth, and accurate handling during inbound and outbound operations. By minimizing shaking, collisions, and tipping risks, the system significantly enhances operational safety for both goods and warehouse personnel.
Optimized Warehouse Layout
By arranging the storage rows according to the Double Deep configuration, businesses can achieve a cleaner, more organized, and more efficient warehouse layout. This structured design creates clear pathways for goods movement, enabling smoother traffic flow and reducing congestion. As a result, inventory management becomes more accurate, outbound and inbound processes are faster, and the overall operational performance of the warehouse is greatly improved, especially during peak activity periods.
Project Results
The Double Deep racking installation project was executed by Vinatech Group according to the planned schedule and handed over to Viessmann Vietnam on time. From the initial survey and design phase to manufacturing and on-site installation, every stage of the process was carried out professionally, adhering strictly to technical standards and industrial warehouse safety requirements.

Once operational, the Double Deep racking system delivered performance that exceeded expectations. Specifically, it:
- Fully satisfied all technical specifications set by Viessmann, particularly in terms of load capacity, structural durability, and stable operation under high-intensity production and logistics conditions.
- Significantly increased the warehouse’s storage capacity, enabling the company to store more products within the same footprint and effectively support its expanding production output.
- Enhanced safety during inbound–outbound operations, minimizing collision risks during forklift movement and ensuring better protection for heavy and bulky equipment.
- Improved coordination and overall warehouse management, creating smoother goods flow, easier supervision, and reduced congestion during peak operating hours.
Viessmann Vietnam expressed high satisfaction with the system’s quality, operational stability, and the meticulous attention to detail throughout the installation process. The company also commended Vinatech Group’s professionalism, responsibility, and dedicated support during the entire project implementation.
»» Read more: Double Deep Racking
Advantages of Vinatech Australia
The successful Double Deep racking installation at Viessmann further highlights the growing capabilities of Vinatech Australia in delivering industrial storage solutions to international markets. Key advantages include:
- Extensive expertise in designing and installing large-scale industrial racking systems.
- Comprehensive end-to-end solutions, covering surveying, consulting, design, manufacturing, installation, and maintenance.
- A proven reputation, backed by numerous successful projects across a wide range of industries.
- A nationwide support network, providing professional consultation and robust after-sales service.
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Website: https://vinatech.com.au/
Phone number: 0406 916 355
Email: info@vinatech.com.au
Address: 34 Paramount Bvd, Cranbourne West VIC 3977

My name is William Harris, and I am the Production Director at Vinatech Australia. I oversee the entire manufacturing operation for our industrial warehouse racking systems and the development of smart warehouse solutions.
