Cooling Incubators are used for precise temporal and spatial tempering of samples. The unique cooling systems offer an exact and cost saving simulation of the selected natural processes and reduce the evaporation of samples. These incubators can be used in biotechnology, botany, zoology, food industry, cosmetics, chemical industry, etc. where they allow an extremely low duration of the temperature recovery. Modern incubators designed for operation near room temperature are fitted with Peltier heat exchangers that provide precise temperature control in an energy efficient manner.