Name: rice cooker Heating method: Chassis heating. Operating method: mechanical. Liner material: Non-stick liner 8-1300 W is suitable for 8-12 people. 10 l-1600 W is suitable for 10-15 people. 13 - 1900 W is suitable for 15-20 people. 18 - 2500 W is suitable for 20-25 people. 23 l-3000 W is suitable for 25-30 people. 28 l-3500 W is suitable for 35-40 people. 36 - 4000 W are suitable for 40-50 people. 45 - 4500 W is suitable for 50-60 people. Tip: Capacity 23 - 45 liters, use 16 A or higher with a high outlet. Function: rice, sushi rice, porridge, cake, egg, stew, etc. NOTE: The scale on the inner pot of the pot is not the size of the pot, it is the ratio of water to rice, please understand. We will arrange delivery within 1-2 days after order and arrive within 15-20 days.