Skip to main content

Walk-in coolers, freezers, and refrigerated trailers for cannabis storage

As a cannabis facility or dispensary manager, cultivator, or grower, you handle a very sensitive product. Exposure to the wrong temperature, humidity, or too much light or air can cause it to quickly lose potency and degrade the value of your crop, making how to store cannabis a main concern that directly affects your bottom line. 

At Polar King, we understand how important it is to maintain critical temperature and humidity conditions for cannabis storage. Our walk-in coolers, freezers and refrigerated trailers offer a variety of temperature settings to preserve your valuable product at different phases of marijuana storage and distribution. We can also build you a fully customized unit to help maximize your yield and meet your specific storage or transportation needs.

Polar King’s cannabis cold storage units are:

  • Antimicrobial coated
  • Energy efficient
  • NSF approved
  • Engineered for outdoor use
  • 100% seamless fiberglass
Doctor in a white coat holding cannabis extract for weed storage

Hassle-free delivery and set-up

Setup is simple. All marijuana storage units are delivered fully assembled and need only a simple electrical connection to get them up and running.

Cannabis storage with 100% seamless fiberglass design

As with all Polar King walk-in coolers, freezers, and refrigerated trailers, the 100% seamless fiberglass design of our cannabis cold storage units protects what is stored inside. The continuous surface eliminates problem areas that can hold moisture and create a haven for bacteria to form. The air-tight seal forms a barrier to the outside environment, allowing you to control the levels of moisture, humidity, ventilation, and even lighting to create ideal conditions for cannabis storage, drying, and transportation. And because they’re engineered for outdoor use, our marijuana storage units provide worry-free operation even under the worst conditions.

Ideal for Use In:

  • Marijuana drying
  • Cannabis storage
  • Craft cannabis cultivating
  • Marijuana delivery
  • Cannabis dispensaries
  • Marijuana agriculture

Custom cannabis storage solutions

Polar King walk-in and trailer units are tailored specifically for the expanding marijuana growing industry. Nearly every aspect of the units can be customized to meet your specific operational needs. From temperature data logging and monitoring systems to security hasp locks and redundant refrigeration, we offer a variety of options and accessories for short- and long-term cannabis storage.

Custom options

  • Temperature data logging and monitoring systems
  • Interior and exterior lighting
  • Redundant refrigeration
  • Insulated door viewing windows
  • Custom sizes and configuration
  • Stainless steel kickplate
  • Vinyl strip curtains
  • Shelving package
  • Interior bumper guards
  • Custom finishes
  • Reinforced floor load
  • 54” door
  • Security hasp locks
  • Digital thermometers

If you need short-term cannabis cold storage, please contact our rental division.