reduced and energy saved.
4. Cooking temperature can lower during the cooking period under vacuum environment. It is very suitable to cook the heat sensitive material because of original color, smell flavor of the raw material. The moisture in the material can be extracted by vacuum pump, so the cooking time will be reduced.
5. Sight glass set on the lid with demisting function. There is a lamp at 90 direction inside the lid. If necessary, the lamp can be turned on so that you can see the inn