What water you pour into the kettle? Hot or cold?
Noticed that some of my acquaintances are taken into the kettle to pour hot water from under the tap. Argue that it boils faster. And I always thought that hot water has the worse cleaning in comparison with cold and drinking and cooking not suitable. And how are you?
And I pour only from the filter.Such an ordinary aquaphor jug.
I also heard about worse cleaning, so always cold.
Well, of course cold from the filter. Hot essentially technical water. would not drink such familiar tea
Hot water is not worse cleaned. Just add more chemistry to it (for example, so that in the boilers at the station, it was not formed in the heating of this water itself). For this reason, I always pour only cold. Better. Condivated or bottles.
For these purposes, we use bug water.
Go Othiana they. You can not fill hot, you are the book that she is another in composition
We have specialized stalls where they sell clean drinking water into spill. 5-liter bottle costs 7.fifty. We use this water. From under the crane I do not drink at all.
And in Russia and is not even boiled to drink from under the tap
I was still told in school that in hot water a much more chlorine, so drinking only cold and dishes allocate hot after the wave. Cold water.
And I somehow in childhood (in 5 years), decided to make cocoa. Well, poured it with hot water from under the tap.
Also mom went boasts what kind of smart. After all, why boil the water, if there is ready hot? : D
Now pouring, of course, only cold in the kettle.
My relative for the work was related to cleaning tap water, says it is categorically impossible to drink hot water, even when there is no cold, it is better to buy.
Myth 1. During boiling into water from the kettle housing, harmful substances fall
No harmful substances fear if the kettle housing is made of high quality material. The most environmentally is considered glass, since it does not enter into any chemical reactions. The owners of the first generation of glass teapots complained about the fragility and the briefness of such an acquisition. Modern analogues are deprived of these shortcomings, as manufacturers use more advanced materials. Another advantage of a transparent case. it is easy to control the water level.
Stainless steel does not emit harmful substances, so the models from this material retain the taste quality of water. In addition, metal teapots are more durable. The only inconvenience is a strong heating of the case. Therefore, manufacturers equip such devices with plastic finish (handles, covers). The most secure model, the design of which provides double thermal insulation walls. Thanks to them about the kettle, it is impossible to burn, and the water in it remains longer.
Plastic models are in great demand in consumers due to a democratic price, a wide range of colors and forms. High-quality teapots are made of primary food plastic, which withstands high temperature and does not allocate dangerous connections. The average shelf life of such a kettle after which the replacement of the device is recommended.
If, after boiling, water acquires a specific smell and a taste, and the case material began to settle. this means that you have acquired a model made of third-rate raw materials. Certificate remains the best confirmation of environmental safety. Feel free and ask to show you it when you buy.
Pipes are not rubber
It’s one thing that gets into the plumbing at the entrance, the other thing. what we have at the exit. On the way to your apartment hot water collects from the walls of pipes much more impurities than the cold. just because it is hot. And in the house where pipes can be very old, the water is additionally “enriched” by the scale, solar deposits, which also affects her form and quality.
Will a Kettle Full Of Alcohol Stay On Forever?
By the way, even the smell of an unpleasant can purchase water. it all depends on the state of the water supply in the house and the water supply system as a whole.
Myths about why it is impossible to re-boil the water in the kettle
Many are afraid of “salt deposits”, which occurs when re-boiling. In general, water in nature is a solution with a bunch of impurities, and when evaporation, their concentration is naturally increasing. That’s just the overwhelming part of these sediments does not settle in the human body, but at the bottom and walls of the kettle in the form of a very familiar scale. It is dangerous soon for an electric device, so it needs to be cleaned regularly. If boiled water additionally defend before drinking, all extra impurities will quickly fall at the bottom of the jug.
Popular explanation, why it is impossible to boil water twice in the kettle. its “weighting”. It is believed that multiple boiling leads to some chemical reactions, due to which water becomes “dead”, its composition will deteriorate, and this leads to different diseases.
Water deuterium and tritium. isotopes of hydrogen, which have not only protons in their core, but neutrons. These impurities are contained in any water, and with each next boiling, their concentration is growing. But she is so insignificant that even intentionally you can not evaporate the whole “useful” water and leave only “hard”.
Another reason why many are thinking if it is possible to boil the kettle several times. some poisonous substances formed during repeated boiling.
As we have already found out, many organic and inorganic impurities are really dissolved in water. Most concerns cause lead, strontium, arsenic. But with good quality water, they do not form dangerous compounds with other substances and do not reach dangerous concentration. neither in cheese, nor in boiled form. To get a truly dangerous dose of the same arsenic, you need to evaporate 10 thousand liters of water and drink this poisonous solution many days in a row.
Will filters help?
What to do to the sediment does not spoil the kettle and the mood of the hostess? Avoid the appearance of scale impossible. It is formed in the “tough” water. where many salts of calcium and magnesium. These substances, decomposing when heated, form a precipitate. Even with the use of filtering systems, scale is formed, however, slower and not so dark, as from conventional tap water.
It seems that there is a yield. use liquid with low saline concentration. Distilled water is used for medical purposes. But it is constantly impossible to drink it. minerals will be washed out of the bones and teeth, the salt balance will break, problems with heart will arise, convulsions. Mineralization rate is 200-400 mg per liter, and therefore, it is necessary to look for fast and safe methods of cleaning the kettle from scale.
Not pose no danger to life?
Meanwhile, the use of hot water in itself is inappropriate. the headset head of nutrition and biotechnology laboratory is responsible, Doctor of Chemical Sciences, Professor Konstantin Eller. No, it does not pose any danger to life as someone thought.
The fact is that hot water, which flows into our houses from the crane, is originally designed for household needs. washing, washing dishes and so on. Such water is not a drinking, because when passing through water networks, sufficiently intensive filtering and processing of all sorts of chemicals is sufficiently intensive.
Of course, their concentration is not dangerous for the human body. And if you drink tea, which includes boiled hot water from under the tap, nothing deadly, of course, will not happen. Meanwhile, such hot water can be somewhat technical. And even from a household view, it is not entirely clear for what to use the treated chemistry with a hot tub, if you can wait a few minutes while cold boats.
Therefore, in culinary purposes it is better to use cold water because it is as close as possible precisely to natural. If you are worried that when using cold water in your body, microbes will hit, you can buy water in bottles. However, thanks to modern cleaning systems, water in many cranes is now quite clean.
Pulling the boil water to the last drop harms a teapot
We are accustomed to hear that water needs to save. And at the same time and electricity. And it seems to us that, pouring water “how much you need,” we boil it faster, with less costs and do not use “excess” water.
But the teapot needs “its” water! Own who will remain with him! The fact is that the heater of the electric kettle is long remaining very hot. And does not need artificial cooling, which we arrange it, leaving without water at one moment. He must comfortably cool. In naturally cooled water.
You hear a characteristic “hiss” when we merge water? This kettle “wants” on you, because you cause damage to the heater.
We do not encourage you to “store” water in the kettle, if you use it infrequently. But you can only drain water after it has cooled.
Cold water is more useful for humans and for kettle
So it turns out that cold water is cleaner in its composition, which means it is more useful for a person.Still would! After all, it is less than lead and other harmful “chemistry”. for example, polyacrylamide.
Even teapots are worse react to liquid with impurities. From her on the inner walls and heating element faster accumulates accumulating, which is difficult to remove. In addition, due to deposits, the kettle may be faster.
By the way, as these deposits accumulates, the kettle will heat up everything longer. That is, wanting to reduce the heating time, we will achieve the opposite. And drink boiling water with impurities. You need it?
We will now make sure only cold water. Especially thanks to the thermopotype installed in the office, boiling water is enough for everyone.