+++ Notice: Our Hamburg depot will be closed from December 24, 2025, up to and including January 2, 2026. During this period, no deliveries or collections are possible. +++ Notice: Our Hamburg depot will be closed from December 24, 2025, up to and including January 2, 2026. During this period, no deliveries or collections are possible.
UNDU Refrigerated containers - Reefer RF

Rent refrigerated containers: flexible for any application

Do you need a fast and secure solution for temperature-sensitive goods? At Unitainer, you’ll find modern refrigerated containers that you can rent flexibly and equip to suit your needs. Our containers can be customized to meet your specific requirements—whether for short-term use or long-term projects.
With over 30 years of experience, reliable service, and one-stop solutions, we ensure that your cold chain remains stable at all times.
Rent the refrigerated container that fits your needs today!

What types of refrigerated containers can you rent?

Our refrigerated containers meet all current hygiene and technical standards and reliably maintain temperatures ranging from -40 °C to +30 °C, depending on the model and configuration. This makes them suitable for both standard cold storage and use in deep-freeze applications. If you have specific requirements, we’ll work with you to determine which technical features and temperature control system best suit your needs.

Standard refrigerated container
The classic solution for reliably cooling a wide variety of goods. Versatile and ideal for both temporary and long-term rental projects.
High-cube refrigerated container
More interior height for extra space—perfect if you want to store larger quantities or bulky items.
Open-Side Reefer
Fast, convenient loading and unloading—even under time pressure and with high visitor numbers—without heat stress.
Service Refrigerated Container
Features a built-in roll-up door and a beverage refrigerator—ideal for use in restaurants and event venues.
Refrigerated container
For extremely low temperatures and the safe storage of frozen products over a specified period of time.
Used refrigerated container
Used refrigerated container
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Which refrigerated container is right for you—new or used?

Whether new or used: At Unitainer, you can flexibly rent both types of refrigerated containers—it all depends on the specific requirements of your application.

New refrigerated containers are particularly suitable if you:

  • have high technical standards,
  • If you prioritize energy efficiency,
  • If you're looking for a flawless look,
  • are planning a long-term solution.

They are state-of-the-art, can be customized, and offer high reliability.

Used refrigerated containers, on the other hand, are the cost-effective and readily available alternative if you’re looking for a functional solution for temporary use.

To help you understand the general condition of the containers, we use clear classifications:

  • IICL (in very good condition)
  • Suitable for transport
  • Windproof and waterproof

In addition, you should also check the condition of the cooling system. It is important that

  • a tested and operational refrigeration system,
  • for example, through a PTI, or pre-trip inspection

This ensures that the container is not only airtight but also maintains the desired temperature at all times.

Short-term or long-term: how to rent your refrigerated containers

Not every project is the same—that’s why our rental plans can be flexibly tailored to your needs:

Short-term rental
ideal for events, seasonal peaks, or temporary staff shortages
Long-term rental
for long-term projects or ongoing needs
Rent with purchase option (Rent-to-Own)
rent now and buy later
Rent with service package
including maintenance, repairs, and optional additional services
Rent with delivery and collection
We handle all the logistics
Individual rental offers
Customized solutions for specific requirements
Leasing
Alternative financing models for maximum flexibility

The Benefits of Unitainer – Rent Modern Refrigerated Containers

When you rent a refrigerated container, it’s not just about the product—it’s primarily about the service behind it. This is precisely where one of Unitainer’s biggest advantages lies: You get a comprehensive, one-stop solution—with no external interfaces and no coordination issues. We take care of:

  • Sale and Rental of Refrigerated Containers
  • Adjustments and modifications as needed
  • Safe and Fast Delivery & Transportation
  • Repairs and Maintenance

In addition, you’ll enjoy other benefits that make your projects easier and more predictable:

  • Over 30 years of experience
  • Wide reach thanks to multiple locations (including Hamburg and Weinstadt near Stuttgart)
  • A broad network for fast and flexible solutions
  • Quick response times for inquiries and adjustments
  • High flexibility and reliability in implementation
  • Well-equipped digitally for easy communication and processing
  • Excellent value for money
Optional modules

Impressions

UNDU Multidoor Container
UNDU Refrigerated containers - Reefer RF
UNITAINER depot with container stacker
UNDU Container - Paintwork
UNITAINER depot with container stacker

Let's talk about containers

Already have specific wishes, or not quite sure yet? Either way, let's have a chat. We're sure to find a solution that meets your requirements.

Frequently Asked Questions About Renting Refrigerated Containers

Can I rent a refrigerated container on short notice?
Can I rent a refrigerated container on short notice?

Yes, in many cases you can rent a refrigerated container on short notice. Thanks to our extensive network and available inventory, we can respond quickly to your needs—even for last-minute requests or unexpected shortages. A quick solution is especially crucial for events, seasonal peaks, or technical failures. We not only handle the provision of the unit but also organize transportation and setup so that your refrigerated container is ready for use as quickly as possible.

Can I extend the rental period flexibly?
Can I extend the rental period flexibly?

Yes, we offer flexible rental terms. If your needs change or your project takes longer than planned, you can easily extend your rental period. We’ll work with you to arrange the extension and ensure that you can continue using your refrigerated container without interruption. This allows you to remain flexible at all times and respond to changes without losing planning certainty or having to find a new solution at short notice.

Can I set different temperature ranges?
Can I set different temperature ranges?

Our refrigerated containers allow you to precisely control the desired temperature ranges. Depending on the model, you can set and maintain temperatures within a range of approximately -40 °C to +40 °C. This makes the containers suitable for both refrigerated and frozen goods. Temperature regulation is reliably managed by integrated control systems, ensuring your products are stored under optimal conditions at all times—regardless of outside temperatures or location.

Is branding or custom modification possible?
Is branding or custom modification possible?

Yes, customizations are also easily possible with rental solutions. In addition to functional enhancements, you can also customize the appearance of refrigerated containers as needed, for example through branding or special color schemes. Furthermore, technical modifications such as additional doors, shelving systems, or special access solutions can be implemented. Together, we’ll develop a solution that integrates seamlessly into your operations—whether for events, long-term projects, or company-specific requirements.

How does the delivery and setup process work when I rent a refrigerated container?
How does the delivery and setup process work when I rent a refrigerated container?

We handle all aspects of the delivery and installation of your refrigerated container. Once all details have been finalized, we will deliver the container on time to your desired location. Depending on the location and conditions, we will use appropriate vehicles for transport to ensure safe and efficient placement. The only requirement is that the installation site is accessible and properly prepared. If you have any questions, we will of course be happy to assist you in advance.

What factors influence rent?
What factors influence rent?

When you rent a refrigerated container, prices depend on several factors. These include the container size, the rental period, the desired equipment, and the location, including transportation costs. Additional services such as service packages or customizations can also affect the price. We’ll provide you with a transparent quote based on your requirements, so you’ll know exactly what services are included and how the costs are calculated.

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