• Need to take your business on the road?

  • Want to temporarily expand your inventory?

  • Are you prepared if your main walk-in fails?

Standard Trailers begin at

$15,400

RUGGED CONSTRUCTION

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.

HIGHLY CUSTOMIZABLE

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.

Choose from hundreds of accessories, such as:
  • Double Doors
  • Loading Ramp
  • Custom Finishes
  • Retractable Step
  • Beverage Tappers
  • Gas/Diesel Generators
  • Many more…

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
  • 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.

Polar King refrigerated trailers are available in four standard sizes or can be built to customer specification. All single compartment units include one 30 inch rear access door; while dual compartment units include a 30 inch rear access door and a 30 inch side access door.
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.
  • 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

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

Custom Exteriors

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Polar King

Custom Paint

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