Frequently Asked Questions about The Cold Box™

How does the refrigerated container work?
The unit employs a highly efficient cooling system powered by rechargeable batteries.


How long does it take to charge the batteries?
The batteries require 4 to 12 hours to recharge under normal conditions, depending on hold-time requirements.


How many can I stack on top of each other?
You can stack them three high.


How cold will it get?
The unit can be configured to reach -10°F (-23°C) in the payload hold.


Can I change the temperature setting?
You can order a unit configured to allow authorized persons to change the temperature set point.


If I plug it in how long will it last?
Operation of the unit is indefinite when it is plugged into external power source.


Is there any user maintenance that can be performed?

Other than cleaning, it is recommended the unit be taken to a factory authorized service center for maintenance.


What power do I need to charge the batteries?
110v, 220v and DC power


Can you put shelves in it?
The welded aluminum construction allows easy addition of shelving support to fit each specific requirement.


Can tie-downs be included?
Tie-downs may be added to the customer's specifications.


How much weight will it hold?

The unit will allow a total gross payload weight of 1,500 lbs to be loaded inside.


Can the inside be washed or disinfected?
The unit's internal space and external condensate reservoir were designed to allow cleaning with approved disinfectants. See cleaning instructions or inquire for further information.