Its use is easy and cleaning is trouble free. Water system heating hygienically completes your operations without spolling the structure of product in a very short period of time through the group which keeps the heat constant and cooling in series during cooling with water incubation. You can store the product with no contact to air. It controls the heat with digital themometer. You can see inside of product and internal wall-energy temperature separately. Covers of 100 and 300 it tanks covers are open and controlled via a spring.For the covers of tanks greater than 300 it manhole cover is used.Without opening easy to carry. Electricity panel is stainless steel. It is not affected by water and steam. There are some materials protecting motors in it. The valve of the products is assembled easily and no cleaning problem.