I took it for the second rectification, since there is a large irreducible balance on the heating elements (from 7 liters). A 37-liter pan from LUXSTAHL got up, slightly closing the display, but did not affect the functionality of the sensors. There is enough power, because on a 2" drawer with SPN 3mm, a choke of 2 kW, an operating mode of 1.8 kW, and for acceleration for quick boiling, I connect an additional heating element. The thick triple bottom of the luxsteel pan smoothes out the pulse mode at low powers. The noise level according to the "noise meter" application "from the play store 70 dB in the vicinity and 50 dB in the room where the stove is working. For comparison, my Philips vacuum cleaner is at a minimum speed of 75/60 (near / in the room) and at a maximum of 85/75 dB.