Conexcool cold storage

Refrigerated Cold Storage Containers for Sale

Tailored refrigerated cold storage solutions for your temperature-sensitive needs.

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The Leading on-site mobile cold storage, freezers, and refrigerated containers for extreme conditions in the US.

About Refrigerated Cold Storage Shipping Containers

Imagine a refrigerated shipping container as a superhero for your groceries and products! 

It's not your ordinary shipping unit because it's specially designed to keep things like your juicy fruits, meat, vegetables, and delicate pharmaceuticals safe and sound during their long journeys across the seas, roads, or rails.

Now, here's the magic trick: inside these containers, there's a built-in cooling system that works tirelessly to keep the temperature just right. 

Whether there’s heat outside, humidity, or a chilly winter day, your goods stay in their comfort zone, ensuring they arrive at their destination as fresh as when they started their adventure.

Conexwest provides reliable, best-in-class cold storage and super freezer containers to corporations, farmers, governments, and medical institutions, such as:

  • Seafood and meat processing,
  • AID, Government, and Military,
  • Chemical and petrochemical,
  • Freight forwarders,
  • Offshore industry, gas & oil companies,
  • Pharmaceutical & medical institutions and more.

In addition, we offer GSM Communication for remote data transfer and system troubleshooting, and Global System integration for Mobile Communications. All containers include an evaporator fan designed for high-pressure temperature drops.

Why Choose Conexwest Cold Storage Containers?

Why should you choose our temperature controlled containers? 

Well, here's why: We're all about quality and freshness. Your cargo's safekeeping is our top priority, and we don't compromise on that. 

We've got a range of sizes and options to fit your needs like a glove – it's all about making it work for you! Here are a few reasons why you should choose Conexwest:

  • Quality You Can Trust: At Conexwest, we take pride in ensuring that every container we offer is top-notch. We meticulously inspect and maintain our containers to guarantee they meet even the most stringent temperature requirements.
  • Options and Tailoring: We understand that cargo needs vary, so we offer a wide selection of cold chain container sizes and setups. Plus, we're all about customization. We'll work with you to make sure your container suits your unique requirements.
  • Budget-Friendly: Quality doesn't have to break the bank. Conexwest offers competitive pricing, making sure you get the solution you need without straining your budget.
  • Support and Expertise: Navigating the world of cold storage can be complex. That's where our experienced team comes in. We're here to lend our expertise and support every step of the way, helping you find the perfect cold storage solution.
  • Dependability Matters: We get it, your cargo is important. That's why we go the extra mile to ensure our containers are dependable.
  • Nationwide Reach: No matter where you are, Conexwest has you covered. With a presence across the nation, we can swiftly deliver cold storage containers to your doorstep, ensuring your cargo stays fresh.
  • Proven Experience: We've served a wide range of industries, from pharmaceuticals to food distribution. Our track record speaks volumes about our ability to meet the demanding needs of diverse sectors.

By choosing Conexwest for your cold storage container needs, you're tapping into quality, reliability, customization, and the support you deserve everything you need for the safe and efficient storage and transport of your perishable cargo.

How Does a Refrigerated Container Work?

Reefer Container

Transporting or storing perishable products? The right storage is key. At Conexwest, we know how important it is to keep your products fresh on their journey. 

Our refrigerated containers are designed with care. They keep the right temperature, protect your goods, and save energy. Simply put, they're a reliable choice for your shipping needs. 

Cool Container Features

  • Sandwiched Stainless Steel Walls: The walls are crafted from sandwiched stainless steel sheeting, giving an added layer of protection with foam insulation in the middle and aluminum sheeting.
  • Weather-resistant Insulation: The foam insulation ensures the container is well-protected against external weather conditions.
  • Smooth Steel Appearance: Unlike many other containers, these feature smooth steel, providing a unique and polished look.
  • Customizable Design: Despite the thicker insulated walls, Conexwest's technology allows for safe and effective customization, such as creating windows and cargo doors.
  • Electrical and Plumbing Integration: The walls are adaptable for installing electrical outlets and plumbing fixtures. By selectively removing insulation, Conexwest can establish the supply voltage and plumbing to various specifications.
  • Durable Aluminum Floors: The refrigeration units come with flat floors made of aluminum, that can withstand heavy-duty traffic and are easy to customize.
  • Advanced Temperature Control: They come equipped with systems capable of sustaining a temperature of -60 to 70 degrees Fahrenheit, depending on the specific container selected.
  • Distinct from Regular Containers: The sophisticated thermally regulated system sets these refrigerated cargo containers apart from regular ones, ensuring optimal temperature range.
  • Optimal Temperature Regulation: Continues to keep the temperature inside at a certain range, ensuring products remain in perfect condition throughout transit.
  • Reliability and Security: With enhanced security measures and trusted performance, Conexwest guarantees the safety and quality of goods during transportation.

Whether you’re a restaurant that needs storing for refrigerated products, a food bank, or someone who just needs to have its materials stored in a stable environment, these types of refrigerated unit containers can be an excellent option.

When converting a container to your needs, having these additional features can be a huge benefit, especially if you entrust an experienced company like Conexwest to do the customization.

What Types of Refrigerated Cold Storage Containers Does Conexwest Sell?

At Conexwest, we have a solid selection of shipping containers for sale that can help you find the right chilled storage container for your needs.

Our containers vary in size, as well as in the temperatures that they can sustain, and all of them can be further customized to fit your requirements.

The two standard sizes of containers are 40 ft and 20 ft, and we can help you figure out which length suits your needs better.

Also, depending on your budget, we have a selection of new, refurbished, and used cold-storage refrigerated shipping containers for sale, all of which have their own benefits.

Finally, our refrigerated cold storage containers can offer stable temperatures anywhere from -20 to 70 degrees Fahrenheit.

If you want to learn more about the specific models that we have available, each of our climate-controlled containers has extensive manuals on our website. You can check them out here:

All the essential information about each refrigerated shipping container for sale can be found in the list provided above. 

If you require any additional information please contact us today. We'll be happy to answer any other questions and concerns that you might have regarding any refrigerated cold storage shipping container for sale.

Colder Options: Super Freezer Containers

Sometimes, a simple refrigerated unit just doesn’t cut it. Super Freezer Containers, often referred to as ultra-low temperature (ULT) containers, are highly specialized shipping containers designed to achieve and preserve products at an extremely low temperature.

They typically range from -40°C to as low as -80°C or even colder. Some of the products that can be transported inside these containers are:

  • High-value food items like seafood, gourmet or ice cream, 
  • Temperature-sensitive medications, vaccines, and pharmaceutical products
  • Agricultural products, such as seeds and plant samples
  • Research materials such as laboratory reagents, chemicals, and research samples
  • Biological specimens, DNA, and tissue samples

When you need to flash freeze perishable goods like the ones previously mentioned,  you need a container that can keep extremely cold temperatures for extended periods. 

That’s when our freezer shipping container comes in handy!

Super Freezer Container Features

Conexwest has super freezer containers with advanced features, perfect for industries that need their perishables stored at very low temperatures. 

Some different types of features that our super freezer containers have are:

  • Ultra-Low Temperature Capability: Super freezer containers can achieve and maintain an extremely low temperature, typically ranging from -40°C to as low as -80°C or colder, ensuring the preservation of temperature-sensitive cargo.
  • Advanced Refrigeration Systems: Our containers are equipped with specialized and robust refrigeration systems that have the power to handle ultra-low temperature demands, providing precise and reliable cooling.
  • Exceptional Insulation: They have superior insulated walls and doors designed to minimize temperature fluctuations and preserve a consistent cold environment.
  • Precise Temperature Control: Thanks to their precise temperature control, these containers allow users to set and keep the desired temperature within a narrow range, critical for sensitive cargo.
  • Advanced Monitoring and Alarms: All of our super freezer containers have advanced monitoring systems installed and alarms to alert users to any temperature deviations or issues, ensuring cargo safety.
  • Wide Temperature Range: With such a broad temperature spectrum, our containers are suitable for industries with diverse temperature requirements.
  • Redundant Systems (Optional): For extra security, we also have redundant freezer systems, which can not only provide temperatures ranging from +50 to -65 Celsius but are also equipped with a dual freezer system.
  • Blast-Freeze Functionality: Blast freeze containers have the power to offer a stable temperature of up to -76 Fahrenheit and can help you ensure that your products remain in the same condition, as when you place them in the container.
  • Enhanced Cargo Security: The ability to keep the temperature very low, minimizes the risk of spoilage, ensuring the security and integrity of the materials during transportation.
  • Customizable Options: The Super Freezer Containers can be customized to meet the needs and cargo requirements of a specific industry.

These types of freezers can be incredibly useful when dealing with delicate cargo in pharmaceuticals or agriculture, and they all meet the ISO standards.

The vast temperature ranges, added security, and blast-freeze functionality make these types of containers an excellent choice in certain situations when a typical refrigerated freezer just won’t cut it.

What Types of Super Freezer Containers Does Conexwest Sell?

At Conexwest, we have both blaster freezer and redundant frozen container options that you can check out on our site together with detailed manuals about their use:

Just as with our refrigeration units, we are happy to provide you with additional information or guidance about which choice would suit your needs best, so feel free to reach out with any questions.

When Do You Need a Refrigerated Container?

These units come in handy in multiple situations, when you need to keep things cool or cold during transportation. They are required for the transportation of:

  • Perishable Goods: When you're shipping perishable items like beef, seafood, fish, or dairy products, these types of cold chain containers help extend shelf life and prevent spoilage.
  • Pharmaceutical and Medical Supplies: Controlling temperatures ranging from freezing to chilled is essential when transporting pharmaceuticals in order to ensure the integrity and efficacy of the medications throughout the supply chain.
  • Chemical and Hazardous Materials: Certain chemicals and hazardous materials require a stable temperature to remain unchanged.
  • Food & Bakery Products: Businesses in the food industry, including bakeries, use refrigeration units to move ingredients and finished products while preserving quality and taste.
  • Flowers: Florists and flower growers rely on these temperature-controlled units to transport delicate flowers, ensuring they remain fresh and appealing.
  • Catering Food Products: Event catering companies need refrigerated containers to deliver prepared meals, beverages, and cakes without compromising taste and safety.
  • Lab Samples, Reagents & Materials: Research labs use the right refrigerated unit to transport sensitive samples, reagents, and materials, ensuring they arrive in optimal condition.
  • Wine and Beverages: Wineries and beverage manufacturers use thermally regulated containers to transport their products at the right temperature to preserve quality.
  • Frozen Foods: Businesses dealing with these types of frozen goods depend on refrigeration units to ensure products remain frozen throughout the shipping process.
  • Plants and Horticultural Products: Nurseries and plant growers use cool containers to remove heat and protect plants, trees, seeds, vegetables, and other horticultural products.

How to Choose the Best Refrigerated Shipping Container?

When choosing a refrigerated shipping unit from Conexwest, you should first identify the type and quantity of cargo you'll be transporting. This will help you select the appropriate container dimensions and configuration. 

The next step is to assess the specific temperature requirements of your cargo. Conexwest offers containers with various temperature ranges that can accommodate different cooled goods. After these two steps have been established you will need to:

  • Check the unit's insulation quality
  • Check the dimensions of your cargo and select the one that offers you enough space
  • Consider additional features such as remote monitoring, advanced refrigeration systems, and backup power options for added security and convenience
  • Inquire about the container's maintenance history and see if it’s in excellent condition
  • Ensure that the container complies with relevant industry standards and certifications for safety and quality assurance
  • Determine your budget and compare pricing options
  • Discuss customization options with Conexwest if your cargo has special requirements
  • Reach out to Conexwest's experts for guidance and assistance in selecting the best thermally regulated container for your specific application

Comprehensive Cold Storage Container Services Offered by Conexwest

Whether you're looking for top-notch fabrication or seeking the perfect refrigerated unit tailored to your needs, we've got you covered. Our dedication, transparent production process, and prompt delivery sets us apart from other companies.

Plus, with our exceptional warranty, you can rest easy knowing we stand by the quality we deliver. Dive into our comprehensive suite of services and discover why Conexwest is the trusted name for all your container requirements.

Top Quality Fabrication Services

Conexwest is a one-stop shop for not only the largest selection of thermally regulated storage containers but also for a comprehensive selection of fabrication services

Refrigeration units are built to withstand the harsh conditions of ocean shipping, making them suitable for every environment. Customize and enhance your refrigeration container or freezer by adding:

We design for a large range of cold storage applications and can offer suggestions and examples from past projects that are just right for you. Extensive modifications can transform your unit into a company-branded ice box or restaurant by the sea.

Conexwest provides a safe chain of custody to ensure that your modification project is done correctly and promptly. The process is simple and quick so you can immediately put your low-temperature storage container to use.

Craftsmanship and Transparency in Container Production

Conexwest has dedicated fabrication shops across the country to ensure top-quality production for years of use. We staff full-time, highly-skilled technicians and craftsmen. 

Our team receives continual training all year round on the latest trends and technology. If you can imagine it, we can build it better.

We believe in providing up-front and transparent pricing to our customers. Contact us today and receive a custom quote for the type of container you need to transport your products.

New, Used, or Refurbished Refrigerated Shipping Containers

Conexwest offers new, used, or refurbished refrigeration units. Each cold storage container is tested to match quality standards.

  • NEW "One Trip" refrigerated units are shipped from Asia with a single container cargo load. These containers are referred to as “new” or in “like new” condition. Once the container reaches its destination they are often available for sale. 

These containers are an excellent choice because they have not spent time deteriorating on the ocean or in container depots/terminals. One-trip containers are ideal if appearance, longevity, and reliability are top priorities. As an option, we offer used cargo-worthy products.

  • USED "Cargo Worthy" refrigeration units are most common in the cold storage market. They are usually ten to fifteen years old. However, they all pass ten stages of pre-trip inspection. Conexwest does make sure that all used refrigeration units match cargo-worthy quality standards.  
  • REFURBISHED cool containers are used as cold storage containers with new paint and primer. We clean all (if any) rust spots and apply two coats of primer and two coats of white color water-based paint. 

The container looks brand new, while the machinery and all the electrical components pass a ten-stage pre-trip inspection to last you several trouble-free years of service.

Conexwest Container Warranty

Each one of our units is durable, secure, and weatherproof. The warranty coverage period for new ISO cold storage refrigerated containers is 5 years on machinery and 10 years on the shell from the date of purchase from the manufacturer. Container leakproof guarantee included. During the warranty period, Conexwest will repair, using new or refurbished replacement parts, or replace the whole unit or parts of it at no charge. The product must prove defective because of improper material or workmanship, under normal use and verifications. 

Each used cooling container comes with 30 days of warranty on machinery and 5 years of leakproof guarantee on the shell itself. 

Read the terms & conditions regarding the warranty before purchasing a refrigerated cold storage container for sale.

Fast Container Delivery Services

Conexwest transforms a basic service into a customer experience with on-demand cold storage container delivery services for customers. We need to know things like door direction, and site contact, and that you have enough space for the truck to safely deliver the container.  

Customers have scheduled deliveries to ensure consistency. At Conexwest, we have a dedicated team who helps our customers to plan better and operate smarter.

Emergency transportation services are available. Reduce your overall logistics costs and request our 3 - 7 day truck and trailer delivery move. Buy a refrigerated container for sale and we’ll deliver it in no time. We believe in providing up-front and transparent pricing to our customers.

For all deliveries, our dispatcher will call the site contact 24 hours in advance to confirm the 2-hour delivery window. On the day of delivery, the truck driver will call the site contact with a 30-minute delivery window. Terms & conditions apply to all deliveries.

Contact Us To Buy a Refrigerated Shipping Container

Have questions about your storage system? Please phone us about your container purchase at (855) 878-5233 or email us at [email protected]. Let us deliver the perfect refrigerated shipping unit for your budget! 

Would you like an all-inclusive price quote? Submit your freezer container details through our web form.

Discover Shipping Containers for Sale in Your Area

Conexwest delivers a complete inventory of cold storage containers for sale near you. Use our interactive map to discover shipping containers for sale near you. Our exhaustive network and diverse geographic advantages secure cost-effective cold storage refrigerated containers, high-quality service, and direct delivery in your area.

Customer satisfaction and product consistency are our top priorities. Want to learn more about the perfect refrigerated cold storage container for sale? Read our blog for the latest trends, knowledge, cool projects, and more. 

Frequently Asked Questions About Refrigerated Containers

How long do refrigerated containers last?

These units, when well-maintained, can last for 15 to 20 years or more. Regular maintenance such as checking if the doors close, or ensuring that the ventilation works properly and that there’s no moisture risk inside will extend their lifespan.

How do refrigerated shipping containers work?

They work by using a refrigeration unit to control the temperature inside. The unit circulates cold air, removes heat, and keeps the desired temperature for cargo storage.

How much does a refrigerated container cost?

The cost varies based on factors like size, age, condition, and features. Conexwest offers competitive pricing and options for purchase or lease.

What size are refrigerated shipping containers?

These units come in various dimensions, including 20-foot and 40-foot options, with different height variations. The size you choose depends on your cargo needs.

What is a refrigerated cold storage container?

This is a specialized container equipped with refrigeration or cooling systems to control and maintain a controlled atmosphere for your cargo.

What is this container used for?

These containers are used to transport temperature-sensitive cargo, including perishable goods, pharmaceuticals, chemicals, and more, ensuring they remain at the desired temperature during transit.

What are gensets for these containers?

Gensets, or generator sets, are auxiliary power supply units that provide electricity to the units when they are not connected to a power source. They ensure that the container has enough power to keep the products in the recommended range.

Can this product be modified?

Yes, they can be modified to meet specific cargo and storage requirements. Conexwest offers customization options to tailor containers to your needs.

What are non-operating refrigerated cold storage containers?

Non-operating units are the ones that are no longer used for active shipping but can still serve as cold storage units. They are a cost-effective option for static storage.

How do you maintain a refrigeration unit for storage?

Maintenance includes regular checks of the refrigeration unit, cleaning, ensuring proper ventilation, and addressing any issues promptly. Conexwest offers maintenance services.

How do you troubleshoot refrigerated containers for storage?

Troubleshooting involves checking for temperature deviations, inspecting the electrical source, and its components, and addressing any alarms or malfunctions. Professional technicians can assist with troubleshooting.

Why are these storage containers so practical for so many industries?

Such storage containers offer temperature stability, versatility, and secure storage, making them practical for industries like agriculture, pharmaceuticals, and food distribution.

Does my business require a refrigerated cold storage container?

If your business deals with temperature-sensitive cargo or requires cold storage, then this is the right product for you. We definitely have the most cost-effective refrigerated cold storage container for sale that will keep your items cold and in pristine condition.

How cold can a refrigerated container get?

These units can typically maintain temperatures as low as -20°C (-4°F) to -25°C (-13°F) for frozen cargo and up to 25°C (77°F) for chilled goods, depending on the unit's capabilities.

Some of our recent customers.