The VWR 1556 Incubator is a general-purpose digital laboratory incubator that has a capacity of 10.8 cubic feet (306 L). This incubator is designed to have top of the line temperature uniformity and includes features such as unique warm air jacket design, heated outer door, and independent over temperature. The air jacket design mitigates the need for blowers or fans within the incubator chamber. The temperature range is 8 degrees Celsius above ambient to 70 degrees Celsius with a temperature uniformity of ± 0.35 degrees at 37 degrees Celsius. The unit is also microprocessor controlled and has a viewing door.