The 20-foot Refrigerated Container can maintain a temperature range between 75 to -20 degrees Fahrenheit. This can be useful in countless situations, including when you need to maintain consistent, cold temperatures for food storage or a chemical supply.
These Refrigerated Containers can run on 50 or 60 Hz with a power supply that needs to be grounded and contains circuit breakers functioning at a minimum of 30 amps. If your power supply uses 208/230 volt, then they need to be a minimum of 50 amps.