Compare Our Cold Storage Units
Refrigerated trailers and containers for every operation. Find the right size, configuration, and power setup for your temporary cold storage needs.
Refrigerated Trailers vs. Refrigerated Containers
Our fleet includes two categories of cold storage equipment, each designed for different access requirements and site conditions. View all units on our rentals page.
| Feature | Refrigerated Trailers | Refrigerated Containers |
|---|---|---|
| Available Sizes | 6 ft, 8 ft, 10 ft, 12 ft, 16 ft | 20 ft (single compartment), 20 ft (dual compartment) |
| Internal Volume | 190 to 647 cubic feet | 826 to 858 cubic feet |
| Access Height | Elevated entry with anti-slip steps | Ground-level access, no ramps or steps |
| Loading Style | Walk-in through single door, hand-carry items | Ground-level double doors, fits pallets and bulk goods |
| Power Requirements | 120V / 20A on most units (CHILL 12 and CHILL 16: 240V / 30A) | 240V / 30A or 240V / 50A (480V and 208V options on CHILL 20) |
| Temperature Range | 0 °F to 50 °F on most models (CHILL 14: cooler only, 38 °F to 50 °F) | As low as -10 °F (DUAL 20) or -40 °F (CHILL 20), up to 50 °F |
| Mobility | Towable empty on a trailer hitch; delivery and pickup by Chill Out Rentals | Stationary placement; delivered and collected by roll-off truck |
| Footprint | Compact; fits parking spots, driveways, and tight spaces | Larger footprint; requires flat, level surface for placement |
| Best For | Events, festivals, catering, restaurants, temporary overflow, short-term projects | Bulk storage, long-term industrial use, man camps, mining, oil fields, data centers |
| Included Accessories | Anti-slip steps, locks and keys, 50 ft or 100 ft extension cord | Locks and keys, extension cord, WiFi thermo-hygrometer, door alarm, digital thermometer |
Which one is right for your operation?
Refrigerated trailers are the go-to option for events, catering, restaurants, and temporary cold storage needs where standard 120V power is available and space is limited. Refrigerated containers are built for high-volume operations, bulk pallet storage, and long-term deployments at industrial sites where ground-level access is essential. We deliver to locations across the US and Canada.
Trailer Unit Specifications
All trailers are electric-powered, towable, and include anti-slip steps, locks, and an extension cord. Every unit can operate as a cooler or freezer (except CHILL 14, cooler only). We deliver across the United States and Canada.
CHILL 6
6 ft Walk-In Cooler / Freezer Trailer| Interior Size | 5'4" L × 5'4" W × 6'8" H |
| Volume | 190 cu ft |
| Temp Range | 0 °F to 41 °F |
| Power | 120V, 20A, NEMA 5-20 |
| Door Size | 2'8" W × 6'5" H |
CHILL 8
8 ft Walk-In Cooler / Freezer Trailer| Interior Size | 7'4" L × 6'4" W × 6'8" H |
| Volume | 309 cu ft |
| Temp Range | 0 °F to 50 °F |
| Power | 120V, 20A, NEMA 5-20 |
| Door Size | 2'8" W × 6'5" H |
CHILL 10
10 ft Walk-In Cooler / Freezer Trailer| Interior Size | 9'4" L × 6'4" W × 6'8" H |
| Volume | 394 cu ft |
| Temp Range | 0 °F to 50 °F |
| Power | 120V, 20A, NEMA 5-20 |
| Door Size | 2'8" W × 6'5" H |
CHILL 12
12 ft Walk-In Cooler / Freezer Trailer| Interior Size | 11'4" L × 6'4" W × 6'8" H |
| Volume | 478 cu ft |
| Temp Range | 0 °F to 50 °F |
| Power | 120V / 20A or 240V / 30A |
| Door Size | 2'8" W × 6'5" H |
CHILL 16
16 ft Walk-In Cooler / Freezer Trailer| Interior Size | 15'4" L × 6'4" W × 6'8" H |
| Volume | 647 cu ft |
| Temp Range | -10 °F to 50 °F |
| Power | 240V, 30A, NEMA L14-30 |
| Door Size | 4'5" W × 6'5" H |
Single Compartment vs. Dual Compartment
Choose between a single temperature zone or independent cooler and freezer zones operating simultaneously in one unit.
| Feature | Single Compartment | Dual Compartment |
|---|---|---|
| Available Units | CHILL 6, 8, 10, 12, 16 (trailers) and CHILL 20 (container) | DUAL 20 (container) |
| Temperature Zones | One zone; operates as a cooler or a freezer, but not both at the same time | Two independent zones; cooler and freezer run simultaneously |
| Cooler Range | Setpoint from 38 °F to 50 °F (varies by unit) | Down to 34 °F (2 °C) |
| Freezer Range | Setpoint as low as 0 °F on trailers, -40 °F on CHILL 20 container | Down to -10 °F (-23 °C) |
| Unit Size | 6 ft to 20 ft (190 to 858 cu ft) | 20 ft (858 cu ft total; cooler 9'3" + freezer 8'0") |
| Power | 120V / 20A on most trailers; 240V / 30A on larger models and containers | 240V / 50A, NEMA L14-50 |
| Access | Trailers: elevated with steps. CHILL 20 container: ground-level. | Ground-level; exterior door (4' W × 6'6" H) and interior door between zones (2'10" W × 6'6" H) |
| Best For | Operations that need either cooling or freezing, not both simultaneously | Operations requiring cooler and freezer storage at the same location without renting two separate units |
When to choose a dual compartment unit
The DUAL 20 replaces the need for two separate cold storage units by housing independent cooler and freezer zones in a single 20-foot container. This is especially useful for food service operations, man camps, lodging camps, mining sites, and any location where both fresh and frozen products need to be stored on-site without doubling equipment, power connections, and floor space.
Container Unit Specifications
Both container units are ground-level, electric-powered, and built for bulk storage and long-term deployments.
CHILL 20
20 ft Walk-In Cooler / Freezer Container| Exterior Size | 20' L × 8' W × 8'6" H |
| Interior Size | 17'9" L × 6'9" W × 7'2" H |
| Volume | 858 cu ft |
| Temp Range | -40 °F to 104 °F |
| Power | 240V / 30A, 460V / 30A |
| Door Opening | 6'9" W × 7'2" H (double door) |
| Compartments | Single zone (cooler or freezer) |
DUAL 20
20 ft Dual Compartment Cooler + Freezer Container| Exterior Size | 24' L × 8' W × 8'6" H |
| Cooler Interior | 9'3" L × 6'10" W × 7' H |
| Freezer Interior | 8' L × 6'10" W × 7' H |
| Total Volume | 858 cu ft |
| Cooler Temp | Down to 34 °F (2 °C) |
| Freezer Temp | Down to -10 °F (-23 °C) |
| Power | 240V / 50A, NEMA L14-50 |
| Compartments | Two independent zones (cooler + freezer) |
Frequently Asked Questions
What is the difference between a refrigerated trailer and a refrigerated container?
Refrigerated trailers are towable units on wheels, ranging from 6 to 16 feet. They are elevated and accessed via anti-slip steps. Refrigerated containers are 20-foot ground-level units designed for bulk storage and pallet loading. Trailers work best for events and short-term needs with limited space, while containers handle high-volume industrial and long-term operations.
Can I run a trailer unit as both a cooler and a freezer at the same time?
No. Single compartment units operate as either a cooler or a freezer at any given time, but not both simultaneously. If you need both cooling and freezing at the same location, the DUAL 20 container provides two independent temperature zones in one unit.
What power do I need for a refrigerated trailer?
Most trailers (CHILL 6, 8, 10) run on a standard 120V, 20A dedicated circuit with a NEMA 5-20 outlet. The CHILL 12 offers both 120V and 240V options. The CHILL 16 requires a 240V, 30A circuit. Containers require 240V or higher.
What is the DUAL 20 and how is it different from the CHILL 20?
The CHILL 20 is a single-zone container that operates as either a cooler or a freezer. The DUAL 20 is a dual-compartment container with separate cooler and freezer zones that run independently and simultaneously. The DUAL 20 requires a 240V / 50A circuit, compared to the CHILL 20's 240V / 30A requirement.
Do I need to arrange my own transportation?
No. Chill Out Rentals handles delivery, setup, and pickup for every rental. Trailers are delivered on our fleet vehicles. Containers are delivered and collected by roll-off truck. No towing, no drivers, no logistics on your end.
Not Sure Which Unit You Need?
Tell us about your operation and our team will recommend the right cold storage solution. Available 24/7.
Cage Code: 17P02
