As warehouses face increasing pressure to improve efficiency, reduce labor costs, and maximize storage capacity, more businesses are turning to automation. One of the most impactful warehouse automation technologies available today is Automated Storage and Retrieval Systems (AR/RS).
An Automated Storage and Retrieval System (AS/RS) is a computer-controlled material handling system designed to automatically store and retrieve inventory from designated storage locations. Instead of employees manually locating and transporting products, AS/RS technology uses machines, shuttles, cranes, or robotic systems to move inventory quickly and accurately.
These systems are commonly integrated with warehouse management systems to streamline inventory management while minimizing human error. Whether you're managing a distribution center, manufacturing facility, or e-commerce warehouse, understanding how AS/RS works can help you determine if it's the right investment for your operation.
Benefits of an AS/RS
- Maximize Warehouse Space
- Improve Inventory Accuracy
- Increase Productivity
- Reduce Labor Costs
- Faster Order Fulfillment
- Enhanced Safety
Type of Automated Storage and Retrieval Systems
Unit Load AS/RS
Designed to store and retrieve full pallets or large loads, units load systems use automated cranes to move products within high-density racking. They are ideal for manufacturers and distribution centers handling palletized inventory.
Mini Load AS/RS
Mini load systems handle totes, cartons, and small containers instead of full pallets. They are commonly used in e-commerce, pharmaceuticals, electronics, and retail fulfillment operations where fast order picking is essential.
Vertical Lift Modules (VLM)
Vertical Lift Modules utilize ceiling height by storing products in enclosed vertical columns. Trays are automatically delivered to an operator at an ergonomic access point, reducing walking time while maximizing floor space.
Carousel System
Horizontal and vertical carousels rotate stored inventory directly to employees, improving picking efficiency for small parts and frequently accessed items.
Shuttle Systems
Automated shuttle systems use robotic shuttles that travel through racking to transport totes or cartons rapidly. These systems provide exceptional throughput for high-volume fulfillment operations.
Is an AS/RS Right for Your Warehouse?
An AS/RS may be an excellent investment if your operation experiences:
- Limited warehouse space
- High labor costs
- Frequent inventory inaccuracies
- Rapid business growth
- High order volumes
- Increasing customer demand for faster shipping
While these systems require a larger upfront investment than traditional storage methods, many businesses achieve substantial long-term savings through improved productivity, lower labor costs, and increased warehouse capacity.
Industries that Benefit from AS/RS
| Manufacturing |
Third-part Logistics (3PL) |
Food and Beverage |
| Cold Storage |
Pharmaceutical |
Automotive |
| Retail & E-Commerce | Aerospace | Medical Device Manufacturing |
How Warehouse Racking Supports Automation
An AS/RS is only as effective as the infrastructure supporting it. Automated systems rely on precision-engineered racking designed to meet strict tolerances and withstand continuous automated operation.
Selecting the proper racking system is critical for ensuring equipment performance, maximizing storage density, and maintain long-term operational reliability. Working with an experienced warehouse storage provider can help ensure your facility is designed to support both our current needs and future automation goals.
If you're considering warehouse automation, evaluating your current storage system is an excellent place to start. The right racking solution can lay the foundation for a more efficient, scalable, and future ready warehouse.