How much does a water purifier cost?

After reading the above answer, I will be angry and retain the minerals??? The water quality varies from country to country with different minerals, ions, pathogenic microorganisms, and heavy metal types and contents, and some tap water even has almost no so-called minerals. How many thousands of water purifiers do you have?

How many detectors and analyzers are there to keep minerals behind and remove harmful substances? What age is it still flickering here!

But think about giving you a ** but very appropriate analogy - those water purifiers that can filter out harmful substances and retain beneficial minerals can probably be compared to: a mouse falls into a soup pot, can both pick up mouse feces and retain mouse meat?

Those data are tested and separated in the laboratory through hundreds of thousands of millions of large-scale equipment, and you dare to shout for retaining minerals with a water purifier?

If you don't like it, don't spray.

I'm a salesman selling water purifiers; If you want to buy a water purifier, how much money is not the point.

Just ask, a water purifier that can meet the purification requirements for 300 yuan, will you buy it?

Definitely! If 300 yuan is useless to buy a water purifier, will you still buy it?

But of course, the salesperson won't tell you that he doesn't work!

1.Look at the filter element: first of all, it can filter impurities (high-end retention of minerals; The lower end filters larger microorganisms but does not retain minerals).

Secondly, it is enough to be able to filter odors (those who install activated carbon can do it; The difference is powder or honeycomb activated carbon; The difference between the two is 100 times the same volume**).

Finally, whether it can kill microorganisms (high-end ones will use ultraviolet sterilization; The low end does not).

2.Look at the installation: generally - will change the pipe (installed on the water pipe, under the counter or on the table, the installation is not a professional can not install the way by themselves, clean water and tap water are used separately).

Partial——No need to change the pipeline (use a diversion valve, link the faucet and a valve to divert the flow, easy to install, mostly a countertop machine).

Replacement - whether the filter element is easy to replace (the low-end ones are often difficult to replace by themselves; The filter cartridge can be easily replaced by high-end users).

4.Look at the consumption: the wastewater generated in the water purification process (the wastewater generated at the low end is more than 1:3, and the standards are different, and the use of waste is very large; The mid-end produces a scrap rate of 1:3, ?It also invisibly increases the cost of use; High-end water purifiers do not need to produce wastewater, which greatly saves costs).

Note: The heavy metal elements in the "wastewater" excluded by the purifier often exceed the standard, so washing clothes with the discharged water will harden the clothes;

It is used to mop the floor and damage the floor tiles;

You can't even flush the toilet, it will corrode the ceramic; Not to mention for washing vegetables.

5.Look at the reputation: Any water purifier that says that there is no need to replace the filter element is fooling you, don't believe you add his manual to show you, absolutely marked with a replacement time.

6.Look at the technology: the more patented technology, the more high-end and advanced (the term of patent protection: 20 years for invention patents and 10 years for utility model patents and designs from the filing date).

7.Look at sales: A good salesman will give you a detailed introduction to the best water purifier, the performance is good or bad, rather than blindly advocating.