The system is so simple and I do not want to miss the Twister.
The Twister is filled with water by a sealing screw. Here is a ml-specification is specified as desired result.
Now simply fill the boiling water in the enclosed container (always to the bottom!) Screwed on and the Twister rotates the device by 180 degrees on the bottle or other container (depending on). The run / cool-down is estimated by the manufacturer by 80 seconds, which in my opinion could also fit. I have not yet stopped, but may suit.
I have seen some reviews and some really shaken his head. Sometimes I am frightened.
Some say the product is nonsensical; costs too much time or the result does not fit. In my opinion there are here to 90% operating errors!
Perhaps again the principle and use explained calmly. Simply because I am incredibly offended some reviews:
The Twister is filled with water. There is an inscription on the Twister, which indicates a the end result (final temperature) and hence to be filled cooling water quantity. (Water through the sealing screw = coolant)
The device is a heat exchanger. What does that mean?
In the "egg" is running an aluminum-alloy spiral (according to manufacturer) by the cooling water. The boiling water, which passes through the screw and turn the enclosed container in the Twister, now goes through this spiral, which is surrounded by cold water. Thus, the boiling water is cooled. Simples system!
BUT: It must always be the same amount of water through the Twister. Even if you need less, the excess is discarded.
Why? There is a heat exchanger !!!
If one is too little water instead of specifying by the Twister, the result will be too cold. The first quantities of water are drastically cooled as the last example, 20 ml, because here already has the spiral a certain temperature. They eventually assumes a temperature, which can be no longer so greatly reduced by the cooling water.
The Twister is to be kept in the refrigerator. Makes Sense! After all, to reduce the temperature of boiling water to the desired temperature, the water in the Twister.
That is now: Although the Twister has a certain isolation, he is not to be used for the Road necessarily because warms up the water in it. In each thermos you have the same result: After some time, the content is no longer equal temperature as it was refilled and the result is highly variable.
Thus, the Twister has only 2 mini-openings through which one the water and emerges, a cleaning service is available only with certain agents / fluids. For details you can read in the description. We even had 2 little package here.
So I think all points have been clarified and there should be no more questions.
The unit works great and the system is so simple that you really can not go wrong here.
And yes, I am extremely comfortable! I do not want to mix me a temperature of boiling and cold boiled water from a thermos. Here I have in one pass an appropriate result without much effort. And what I will not need to water quantity accordingly rejected. Whoever thinks to want to do better, let him do it. And who bought the device and the faulted: The are perhaps even a star, because the device does what it promises.
