For some time now I've rediscovered the Weck jars. Even canned tastes much better than industrial goods and you know what's inside. However, in normal canning pots on the stove was annoying. Temperature and time monitoring, with particular place were the problems. The WAT 15 you get a device in the many glasses can be accommodated. Of the 1 100 mm liter glasses fit proud 14 glasses of pure. The grid insert included. In some reviews of the thermostat was criticized. However, one must bear in mind that only 2000 watts are available and up to 29 liters, it takes some time until a uniform temperature is established. If I einkoche runs the pot all day and has for a time a very constant temperature. Very good is also the timer of only starts if the set temperature is reached. Thus, one can implement the Weck recipes perfect. Our timers do at the end of time a loud clack. But an acoustic signal is really lacking. The Einmachgut cooks otherwise too long to if you do not pay attention to it. Inside is enameled pot. Two wells in the ground makes it difficult to clean. Soup I would therefore not cook it, but you can buy as a rule, not preserving. The holder for winding up the cable are not bad, but unfortunately there is a fix for the plug forget the then still dangling while wearing. To the stars. The pot do ewas he is very good. I prefer a star from the lack of acoustic signal when the timer expires and the lack of housing for the plug if you roll up the cable.