Nanotech Geyser

Advantages: The crystal clear water is pleasant to the taste and with a slight pressure in the system of about 2 atmospheres a set of water without a pump according to the passport is about 100 ml per minute after filling the tank with 12 l. May

Disadvantages: Didn't notice

Comment: we save on water three times before buying water at a machine for three rubles per liter for quality. the price of a liter is about a ruble per liter now and you don’t have to carry a fucking 20 liter bottle

Advantages: Filters water, relatively easy to connect, good water pressure due to reverse osmosis.

Disadvantages: The need to buy extra. equipment (pressure gauge) to measure water pressure. If the pressure is below 3 atmospheres, the filter simply will not work. + 450r.

You should carefully check the equipment when purchasing. I did not have a crimp coupling on the drain pipe and had to buy it separately. He took what is called "without looking" and the under-set was found only at home. + 120r. in the near economic.

Installation of an additional tap is required (for this you need to drill a hole in the sink or tabletop), or replacement with a tap with a filter channel. I did not wash the carcass, I had to go for a replacement, because The second crane, sticking out nearby, looks very collective and just inconvenient to use.

The whole system takes up a lot of space under the sink.

Comment: I did not notice any special differences in taste between unfiltered and filtered water, it did not taste better. Although there are visually differences, if you pour water into a glass, the tap water has a yellowish tint (SWAD, Moscow), filtered water is crystal clear. Scum is not formed at all: for half a year the teapot from it was never washed! It used to have to get rid of it once a week.

Advantages: Promotional price in the store, quality membrane.

Disadvantages: It seems to meet their expectations.

Comment: We were recommended as an ideal filter for families with small children, although they didn’t really explain why. Originally wanted a reverse osmosis system, eventually recommended Nanotech with a membrane. Delivery comes tap, cartridges. Installation, we ordered a free, do not dare themselves. Cleans the water well, perfectly suited for our water with increased hardness! Bought on the stock, than very satisfied)

Advantages: The taste of water is pleasant, no scum.

Advantages: Some advantages. The water has finally become tasty and healthy.

Disadvantages: Not.

Comment: Professionals gathered from a free service. We didn’t even bother to install it ourselves, we’ve been reading reviews on the Internet that problems may arise if the installation is incorrect. Therefore, they entrusted the laborious business to specially trained people. The water flowing from the tap is clean. This is the most important thing when choosing a filter, in my opinion.

Advantages: The scum has completely disappeared. Normal price.

Disadvantages: not

Comment: Our water is very hard. Kettle constantly descale necessary. And you should not even think about pouring it into other devices, such as a steam cleaner or a humidifier. Drinking water had to buy all the time, which is not very convenient, but endured. The last straw was when they once again carried 5 liter bottles of water from the store, and one had a carry handle. That's when we decided to buy a filter. The choice in the big stores, watched the masses of filters in the end, chose Nanotek Geyser. Price-quality he turned out to be the best. We have been using year 2, during this time I have a kettle 1 time
cleaned and that, because so it is necessary, but not because there is a scum there.

Advantages: healthy water and tasty

Disadvantages: not

Comment: bought this filter in replacing the old filter of the triple because the water was dirty though it was a bit difficult with the installation now we have doubts what kind of water we have in the water supply there is no it we will always be clean I advise everyone

Advantages: Easy installation. The possibility of branded free installation.
High consumption compared to reverse osmosis.
Good taste of water. Does not require power.

Disadvantages: Only the price. Almost 10 thousand, then it was not cheaper - this is not enough.
A model without a pump (pump) should have a pressure in the water supply system in front of the filter of at least 3.0 atm (bar).

Comment: More than 11 years used the filter with reverse osmosis. The water was distilled. The valve with the drive failed and let the water flow into the drain. We noticed by chance when cleaning the siphon in the sink. It became clear the overrun of cold water on the counter. I decided to change the filter.
Consciously decided to change the "osmosis" to "ultrafiltration." I read a lot, and I felt on my own that with "osmosis" additional mineralization is desirable to maintain health.
Chose the "Geyser Nanotek". I installed it myself, since I did not read about the possible free installation in my passport, and after the osmosis there were no difficult operations, all the tie-ins are existing.
That's what's important! In the standard set there is no booster pump, so the pressure at the inlet of cold water in the filter should be at least 3 atmospheres. Otherwise, the drainage mechanism may not work to close after flushing and there will be a constant drain of water into the sewer system. It happened to me, I had to reconfigure the inlet pressure regulators (I have them adjustable) from 3 bar to
~ 3.3-3.5 bar and the problem was solved.
Everybody likes the taste of water, especially after that period of time, as our former filter failed.
Water consumption is significantly higher than was the "reverse osmosis."