Polar King Mobile refrigerated trailers feature a rugged construction and are built with Polar King’s 100% seamless fiberglass design. All standard models, 6’x8’, 6’x12, and 6’x16 includes 54-inch reinforced doors, four-inch walls, and a pallet duty floor. The actual cooling of the trailer is achieved with the German made GOVI arktik 2000US series refrigeration unit. These compact units provide a temperature range of 0°F to 50°F, are all electric and require only 110V and 15 amps to operate.
Polar King Mobile refrigerated trailers are manufactured in compliance with the Natinoal Association of Trailer Manufacturers (NATM) guidelines.
NATM has been dedicated to improving trailer safety and performance for more than 30 years. The NATM Compliance Verification Program is a mandatory program for all NATM member trailer manufacturers. This program involves multiple components, all of which are geared toward creating safer trailers and in turn, safer roadways.
Polar King Custom Refrigerated Trailers
Both on the road and on-site, our freezer trailers and cooler trailers are built to last. Our unique seamless, one-piece, fiberglass construction will not rust, scratch, dent or corrode. Every Polar King trailer is built to withstand the worst outdoor elements and rigors of local or highway travel.
Same seamless construction and rugged features of our walk-in coolers and freezers.
Less expensive and more convenient than full-size refrigerated trucks or trailers.
Ready to tow with a simple 2″ ball and hitch connection.
Get Your Quick
All Polar King trailers are built from the ground up, allowing you to add custom options of most any type to your new refrigerated trailer. From gas and diesel generators to galvanized frames, we have the capabilities to design the perfect trailer for your application.
Mobile Walk-in Cooler Features:
Convenient and Portable
Durable Fiberglass Construction
Efficient Refrigeration System
Simple 2″ Ball Hitch Connection
3500# Torsion Axle
The patented process for constructing the Polar King walk-in refrigerated trailers incorporates urethane insulation completely encased in fiberglass, both inside and out. This method provides superior structural strength since it forms a one-piece structure. There are no seams on a Polar King unit; therefore the structure remains completely intact so air and moisture cannot deteriorate the insulation.
One-piece seamless construction allows the unit to be set outside without the use of a roof cap or any other type of expensive protection. The walk-in is completely weatherproof and requires no assembly.
The Polar King walk-in is designed to save you money by cutting operating costs, lowering power bills, reducing maintenance/repair costs and eliminating construction and replacement costs. Polar King uses fiberglass, so you never have to worry about rusting, denting or corroding, and you can be certain that your unit will always look factory new with regular care and cleaning.
To top it off, every Polar King trailer comes with a 1-year complete structural warranty ensuring you superior durability even in the worst of weather conditions. If you’re looking for a long or short term lease on a refrigerated trailer, that is an option for you as well.
Customize Your Trailer
- Vinyl Strip Curtain
- Short Bar Hasp Lock
- Fluorescent Lighting
- Retractable Step
- Dual Rear 30″ Doors
- 6000# Axle
- Spare Tire
- Wheel Assembly
- Electric Brakes
- Surge Brakes
- Beverage Tapper
- 6″ Insulation
- Aluminum Ramp
- Exterior Flood Light
- Gas Generators
- Diesel Generators
- Galvanized Frame
- Custom Rims
- LED Lights
Small or Large, Modified to Your Needs
All Polar King trailers are built from the ground up, so we can add custom options of most any type to your new refrigerated trailer. From gas and diesel generators to galvanized frames, we’ve got capabilities to design the perfect trailer for your application.
On the go, Polar King trailers accompanied by a generator are great for short haul deliveries, as well as emergency relief after natural disasters. These mobile trailers are often an excellent alternative to refrigerated straight trucks, as they can be shared by multiple vehicles and can operate with an electrical connection when not in transit.
Available in standard 6’ x 8’ single axle, 6’ x 12’ dual axle and many custom sizes, these trailers can be configured as coolers and/or freezers. Many of which operate on a 120V electrical connection.
Polar King has strong relationships with all branches of the U.S. military and other government agencies.
Refrigerated trailers ensure ideal temperatures for aging, storage and transportation of game.
COOLER TRAILERS: A SOLID BACK-UP PLAN
Are you prepared to handle an emergency situation like a natural disaster, power loss, or failure of your main walk-in cooler or freezer?
“Our entire experience was a stellar example of customer service and satisfaction being a company's number one priority. We would certainly use their products in the future.”Zeb Mayhew Jr.LCTP Oak Alley Plantation Restaurant & Inn, Vacherie, LA
“In order to expand our catering sales, we realized it would make sense to buy our own trailer and we haven't looked back since. I have no doubt that investing in our trailer has been beneficial to our catering business and I would highly recommend Polar King as a reputable company that builds a great refrigerated trailer.”Dennis LanghoffMulti-Unit Subway Franchisee, Lonsdale, MN