Three big "pits" you need to avoid when buying a water purifier

There are many urban routines, and now there are some industry routines and rhetoric in the industry. I accidentally entered the industry trap. Today, I will talk to you about the water purifiers that I have been in contact with for years. I hope that everyone can stay away from the routine and understand the consumption.

1. Does the filter have a good filtering performance?

NO!!! Although the water purifier is a hardware product, people often know a little about such products, and there must be differences in cognition. Take the computer, in general, the more CPU core performance, the better, the better the memory, the better the performance. However, the filter element in the water purifier is only a general term, and there are 7-8 kinds of filter elements. Different types of filter prices, performance focus has a great difference.

This has led many water purifier salesmen to often use a water purifier filter as a mischief to mislead consumers and increase the cost of consumer repairs. Therefore, we must remember that there are many water purifier filters, which does not mean that this water purifier is good.

Here I briefly talk about the method of selecting the water purifier. 1. Look at the core filter, mainly divided into 2 kinds, ultrafiltration membrane, RO membrane, RO membrane filtration effect is greater than ultrafiltration. Machines with RO membranes generally do not need an ultrafiltration membrane. Let me talk about other types of filter elements, and other filter elements are auxiliary hardware, PP cotton filter---crude filter (retail is more than a dozen dollars), activated carbon filter----adsorption odor enhances the taste, KDF Filter element---Adsorption of heavy metals, so the general water purifier 4-5 filter cores are in the sky, and the products of 7-8 filter elements are all gimmicks. There is no practicality.

2. Brand is power, but does it represent product quality?

Not necessarily!! Now the home appliance industry brand cross-border TV to run to do mobile phones, do air conditioning, do mobile phones, do mobile phones to run as water purifiers. Often cross-border products are not very mature, perhaps brand awareness is great, but the brand's focus and focus on the water purifier brand is still a certain difference, focus is often the quality. Consumers tend to ignore this. Therefore, when purchasing water purifier products, I do not recommend cross-border brands. At least cross-border time is not a good time to be a mouse.

3. Can the filter element not be replaced? Is the replacement frequency fixed?

When buying a water purifier, some sales say that the filter can be replaced, or it needs to be replaced in 1-2 years. These are unprofessional and irresponsible remarks. The water purifier filter is a filter that traps harmful substances, and the world must be blocked or the performance is reduced. In addition, the use time of various types of water purifier filters is not fixed. For example, in areas with poor water quality, the first-stage PP cotton filter needs to be replaced in 3 months. The specific replacement cycle is related to water quality and frequency of use.

The price of the water purifier is also very large, ranging from a few hundred to tens of thousands, and a household water purifier of about 2000 is enough. If it is a whole house water purification system, it will have to be over 10,000, depending on the demand.