The filter element is the main part of the water purifier, we want to know what brand of water purifier is good, we must look at the quality of the filter element at first. Someone may have doubts. Is there a water purifier that does not need to change the filter element?
The water purifier filter must be replaced. There is no water purifier that does not need to be replaced. It’s just that different filter elements have different replacement time.
Generally, the filter elements used in household water purifiers are RO reverse osmosis membrane, ultrafiltration membrane, PP cotton filter element, activated carbon filter element, etc.
The PP cotton filter element and activated carbon filter element, which are filtered finely.It can be replaced in about 3 to 6 months. While the RO reverse osmosis membrane and ultrafiltration membrane, which play a core role, can generally be used for 2 to 3 years.
In addition, the quality of the inlet water of the water purifier and the frequency of use of the water purifier will affect the life of the filter element.
Why should the water purifier replace the filter element?
That is because the water purifier filter element isolates the impurities in the water and releases clean water.The impurities blocked by the filter elements cannot be rinsed thoroughly after being rinsed.
We buy water purifiers for drinking and cooking soup to use good water, so it is worthwhile to spend some money on the filter element.
Post time: Jul-20-2020