Nationwide Commercial Refrigeration Rentals

Whether you’re looking for a backup after a failure, extra cold storage during testing or peak times, or a portable refrigeration rental to preserve cash flow, Polar King can get you the walk-in refrigerator, freezer, or cold room rental you need fast. Available for short-to-long-term leases, our ready-to-use outdoor units are made in the USA and feature polyisocyanurate rigid board insulation covered by 100% seamless fiberglass for maximum efficiency in a sanitary environment.

Polar King offers more than 80 distribution depots and a 24-hour service hotline, ensuring we can respond to your short or long-term refrigeration rental requests quickly. And we make the conclusion of your rental term even easier by removing your commercial refrigeration rental for you.

Refrigeration Rental Interior
Nationwide Commercial Refrigeration Rental

The 100% seamless fiberglass design and rigid board insulation of our commercial refrigeration rentals make them significantly more reliable and energy-efficient than refrigerated semi-trailers. They arrive ready to go with a simple electrical hookup and — unlike loud, exhaust-producing refrigerated trucks — operate quietly and odorlessly at ground level for user comfort and convenience.

All Polar King refrigeration units are National Sanitation Foundation approved, utilizing an antimicrobial gel-coat finish on the interior that inhibits the growth of microorganisms such as bacteria, viruses, mold, and mildew.

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Walk-in Coolers and Freezers

Polar King walk-ins are less than half the weight of refrigerated containers, allowing faster, hassle-free delivery without the need for special equipment. Our walk-ins feature an easy-open door, unlike refrigerated containers with cumbersome cargo doors that make getting in and out difficult and time-consuming. And because Polar King coolers and freezers are the most energy-efficient walk-ins on the market, they use less energy and cost less to operate.

  • Available in 8’ x 10’ and 8’ x 20’ walk-in models. Larger units are available in some markets. Contact us to learn more.
  • Pre-wired, pre-assembled, and ready to operate. Just make an electrical connection.
  • Electric-powered – no fumes, fuel bills, or diesel engine noise.
  • Can be placed anywhere – grass, gravel, or moderately uneven surfaces.
  • Energy-efficient with seamless fiberglass construction for all weather conditions. 
  • Placed at ground level for easy access – no ramp necessary.
  • Refrigerator and cooling units provide versatile operating temperatures ranging from 35°F / 2°C to -10°F / -23°C
  • Freezer units provide sub-zero operating temperatures pre-set at either 0°F / -18°C or -10°F / -23°C

Refrigerated Trailers

Polar King distributes refrigerated trailers that can operate as either coolers or freezers to meet your on-the-go cooling needs. Constructed with a seamless fiberglass design, these compact units provide a temperature range of 0°F to 50°F, are all-electric, and require only 110V and 15 amps. Each trailer features 54-inch reinforced doors, four-inch walls, and a pallet duty floor. The actual cooling of the trailer is achieved using a GOVI arktik 2000US series refrigeration unit.

Trailers are available to lease in two standard models, each equipped with a 2 5/16″ coupler:

  • 6’x12’ (500 cubit feet)
  • 6’x16’ (600 cubit feet) – only available in certain markets. Contact us to learn more.
Commercial Refrigerated Trailer Rental

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Simply fill out the contact form below and one of our specialists will be in touch soon to discuss how a Polar King walk-in can help your operation.

Nationwide Rental

Why Choose Polar King?

Built to last

Our commercial refrigeration rental products are engineered specifically for outdoor use. Every walk-in freezer rental and walk-in cooler rental is built to withstand the outdoor elements and heavy abuse, so you can be certain your commercial refrigeration rental will look like new when it arrives. With thousands of refrigeration rentals used across the country and around the world, these units offer worry-free operation under the worst conditions. From the intense sun of Arizona to the bitter cold of Minnesota, no climate is too strong for our products.

Simple electrical connection

Every Polar King commercial refrigeration rental is delivered pre-wired, pre-assembled and ready to operate. No on-site assembly or refrigeration work is required. Simply bring power to the unit and it’s ready to go. And we make the conclusion of your event even easier by removing your commercial refrigeration rental for you.

Portable refrigeration rental

Polar King transportable refrigerators and freezers are the practical solution for operators requiring refrigeration on the go, or in varying locations. Our portable refrigeration rental units are designed for food or pharmaceutical refrigeration storage in any location, allowing you to take your business virtually anywhere. If your event calls for refrigerated transport, takes place in multiple locations or simply calls for flexibility, one of our portable refrigeration rental units is right for you.

Frequently Asked Questions

How quickly can I get a unit?

Units are typically available for a fairly quick turnaround. In some instances they can be delivered within 12-24 hours depending on unit availability at depot location and delivery schedule availability.

Can I rent shelving or exterior food cart ramps?

Select locations offer diamond tread ramps and Metro epoxy-coated shelving. Not available in all areas.

Who sets the unit in place once it arrives to my location?

Typically, all deliveries include the service of setting the unit in place and are handled by a Polar King employee or one of our contracted freight carriers. However, each delivery is unique, please be sure to speak to your representative about other possible needs such as forklift and forklift operators.

Is the unit ready to operate when it arrives?

Yes, simply supply power to the unit and it is ready to run. No refrigeration work is required on-site.

What type of electrical connection do I need for the walk-in units? Can your units be powered by a generator?

Both the cooler and freezer walk-ins require 30amp service, 208-230volt, single-phase. Some units are appropriate for use with a generator; however it is critical to first communicate with a Polar King expert prior to this type of use.

In accordance with your local laws, Polar King does not provide electrical services and recommends the use of a licensed electrician to bring power to the rental unit.

Are there any restrictions on the type of product I can store in your units?

Yes, product storage limitations do exist because of refrigeration capacity. It is important to communicate your usage intentions with your Polar King representative.

How do you handle repairs if I have a problem with my rental unit?

In the unlikely event a service call is required, we have excellent relationships with refrigeration service companies throughout North America and also offer a 24-hour service hot line. We are a family-owned company that takes great pride in customer service and our reputation.