Recently we found that more and more people began to care about the health of drinking water. Indeed, the water quality environment is not better than in the past, many places tap water looks clean, in fact, hidden a lot of impurities, long-term drinking, the body is not a good thing. So, the water purifier has become the home of the “just need appliances”. However, some friends to buy back after the trough constantly: either the cartridge is ridiculously expensive, or the effect is general, with a period of time directly to eat the gray. Where in the end is the problem? In fact, most people buy water purifier, are only concerned about advertising, but ignored many key points. Today, I will share with you a few purchase water purifier “tips” to help you avoid these common pit!
First figure out what kind of water purification you really need?
Before choosing a water purifier, first ask yourself a question: how is the quality of my tap water? The tap water situation varies greatly from region to region, some places are high hardness (limescale), while others may have odor or sediment impurities. If you don't know the specifics, you can go online and look for a local “tap water report”, or even simpler - look at the bottom of a boiled tap water pot for a layer of white “crystals” (this is calcium, calcium, calcium, calcium). "(this is calcium and magnesium ion precipitation). If there is always a thick layer at the bottom of the pot, it means that your water is relatively “hard”. For different problems, you need to choose different types of filtration. If you just want to remove the odor and sediment, the general ultrafiltration membrane is enough; but if you are worried about heavy metals in the water, bacteria, etc., you must consider reverse osmosis (RO) membrane. Don't think of saving money at this time, because the filtration effect and the cost of technology is linked.
Tip: If your home has been installed pre-filter, then you can choose to function more specialized a little water purifier, do not have to repeat the investment Oh!
Don't be fooled by the name of high-tech, “core” or look at the cartridge!
Into the e-commerce platform, a variety of brands, models to see people dazzled. Some product names are also particularly high-end, such as “nanoscale X-ray filtration” “carbon fiber super sterilization”...... sounds awesome, but really plays a decisive role is the cartridge, not the These fancy new terms. Currently on the market mainstream filter element is divided into PP cotton, activated carbon, ultrafiltration membranes and reverse osmosis membranes, each has its own role -
- PP cotton is mainly intercepted larger particles, such as sediment, rusty small iron filings;
- activated carbon is responsible for the adsorption of odors and some of the chemical pollutants, such as residual chlorine; - activated carbon is responsible for the adsorption of odor and some chemical pollutants, such as residual chlorine. Activated carbon is responsible for the adsorption of odors and some chemical pollutants, such as residual chlorine; - ultrafiltration membrane can block some bacteria, but can not filter the dissolved substances in the water;
- ** reverse osmosis membrane (RO)** can almost realize the “pure” filtration, heavy metals, harmful pollutants are blocked out.
So, if you have higher needs, such as for your baby's milk powder or want to drink pure and healthy water directly, then remember to choose the machine with RO membrane. In addition, there may be technology gaps between different brands, but the key is still to see if the core components have reliable c
ertifications, such as NSF, FDA, etc., which are internationally recognized endorsements of big brands.
Filter maintenance cost is the real big head!
Many people think that buying a more expensive machine will be all right, the results of a year down to find that the maintenance cost is comparable to buying a new machine! This is because most water purifiers require regular replacement of the cartridge, and this expense is often overlooked. As an example, a price of two or three thousand dollars of RO water purifier, it may contain 32 years inside a change. A brand new set of genuine consumables down may also need hundreds or even thousands of dollars. If you want to cheaply buy cottage version, not only the effect is discounted, but also may damage the machine or even health hazards, so do not be greedy for cheap.
Purchase must know in advance of this product annual budget for supplies, and calculate whether it is within their acceptable range. And now many brands will launch the “all-in-one” module design, seemingly convenient, in fact, is to let you change the whole set, so as to earn more money.
So when comparing prices, you can also prioritize those products that support the design of replacing the single cartridge separately.
Small details determine the sense of experience, do not ignore the convenience of use
The last issue that is easy to be ignored is the convenience of use. Many people dislike the original water purifier at home, is because it is too much trouble - too much waste water, water flow is small enough to pick up a cup have to wait half a day, but also some simply can not be installed in the kitchen under the counter, taking up space and ugly ...... good design can really enhance the sense of well-being. For example, now on the market there are many “double faucet” design, respectively, can provide direct drinking pure water usually drink, but also to retain the mineral-rich life with softened processed ordinary tap water usually wash dishes and cook. A machine multi-purpose, very thoughtful, right? In addition, if the budget allows, you can prioritize those new products with APP remote reminder function or automatic flushing and sewage function, so that daily maintenance becomes easier.
Tip: If the kitchen space is limited, you can look for the “wall-mounted” or “small desktop” mini style, and pay attention to confirm the installation conditions!
Having said that, I believe you have a certain understanding of how to choose the right water purifier. Remember, this thing is not like clothes and shoes as the pursuit of brand trends, more important is practical, safe and long-term economy. No matter how much the budget, as long as you follow the above points, you can always find the right one for you ~ the last sentence to everyone: “Instead of spending money every day to buy bottled mineral water, it is better to invest in a reliable and worry-free good equipment for the health of the whole family as early as possible.” After all, health is priceless, right?
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