The Mercatus D1-720 is designed specifically for storage of 5 litre napoli pans containing either ice cream or gelato. The unit holds a total of 44 5-litre napoli pans. The D1-720 can either be used for low temperature (-20°C) storage or for tempering. This is where you bring the ice cream up to serving temperature (normally around -15°C). Ice cream should not be warmed to serving temperature too quickly. the D1 is an ideal storage units from which to transfer into your ice cream display at the ideal serving temperature.