Refrigerated Hunting Trailers

Polar King maintains inventory of refrigerated hunting trailers in standard sizes including 6’x8′, 6’x12′, 6’x14′, 6’x16′, and 6’x20′, available through dealers and ready to customize. Buyers looking for a configuration beyond our standard lineup can work directly with Polar King to spec a unit around their operation, though: We’ve refrigerated ground-level loading trailers and Gooseneck trailers, just to name a few.

Polar King refrigerated hunting trailers use 100% seamless fiberglass construction with a high R-value insulation rating that limits heat transfer from the exterior environment into the cooled interior. The fiberglass exterior absorbs minimal heat due to its low thermal conductivity, which reduces the refrigeration system’s workload during extended hauls in high ambient temperatures. The self-contained refrigeration system is engineered for over-the-road use, maintaining consistent internal temperatures even in demanding conditions.

Polar King hunting trailers can be outfitted with overhead rail systems, butcher hooks, gambrels, humidity control systems, stainless steel kick plates, vinyl strip curtains, reinforced floors rated for heavy load capacity, wider doors (up to 54 inches), custom interior and exterior finishes, galvanized frames, and gas or diesel generators. These accessories can be combined and configured based on the specific workflow requirements of the operation.

A walk in game cooler should be set between 28 degrees Fahrenheit and 35 degrees Fahrenheit when aging deer or other large game. This range slows bacterial growth while preserving the texture, color, and quality of the meat during the aging process.

Yes. Polar King hunting trailers can be configured to operate as a deer freezer rather than a cooler, maintaining temperatures suitable for long-term storage of processed game. The same seamless fiberglass construction and self-contained refrigeration system used in the cooler configuration supports freezer-range temperatures for extended holding. Buyers should specify the intended temperature range during the custom build process so the refrigeration system is sized and configured accordingly.

Polar King hunting trailers can be equipped with gas or diesel generators as a factory-installed accessory, allowing the unit to operate independently of a fixed electrical connection. An all-electric unit with solar assist is also available for buyers who prefer a fuel-free option in the field. Generator and power source specifications should be discussed during the custom build process to ensure the selected option is matched to the trailer’s refrigeration system load and intended operating conditions.

A deer cooler trailer is built for mobility, allowing hunters, outfitters, and processors to transport refrigerated storage directly to a harvest site or between locations, while a stationary walk in game cooler is a fixed structure designed for on-premises aging, hanging, and storage at a lodge or processing facility. Both use the same seamless fiberglass construction and can be outfitted with rail systems, humidity control, and other meat-processing accessories. The right choice depends on whether the primary need is field portability, permanent capacity, or both.