I have replaced with this hot water heater of "Tefal" my old stainless steel kettle of "Petra". He was with 2000 watts not only much slower, but also anything but kompfortabel: If the abgemessende water should not be too hot, you had to stay here already are on and off.
The "Quick and Hot" on the other hand delivers me at your fingertips a set amount of water (14 steps), nor filtered it and always in a similar temperature. Depending on the flow temperature, the output temperature is between 80 ° C and 90 ° C. For a great cup with 300 ml of the unit takes up to 25 seconds at freshly filled tank and filter. The noise level is comparable with a coffee pod machine of "Petra" or an ordinary Aufbrüh coffee, but it is quieter than most kettle I know. My device has never received more than 2550 watts, but as long as the equipment complies with its purpose, it should be me right.
Negative falls on me: The water spout is not height-adjustable, which leads together with the technical design, which is something "stutters" and a few drops go wrong (a small modification solves the problem without compromising the warranty). The water filter, which you can also leave off, protrudes far into the tank and is quickly released to the air with regard to contamination sure not without its problems. The gas cap is rickety and can come to a swing, here was spared antivibration feet in the base plate (here I recommend sponge rubber strips from the model). There is the filter only to pharmacies prices, but at least their use is not mandatory.
Since I could not turn off the main shortcomings, I am completely satisfied with the device- a normal kettle I never come back to the house!
