The widespread - pure water equipment filter are used 【 3 m filter.

Pure water equipment filter belong to water supplies, according to the water quality situation, use after a period of time needs to be replaced, water purification products become more and more consumer choice, in the water purifier in almost at the same time, some consumers but neglected the water purifier filter service life. Partial businessman after-sales service disconnect, cause filter can't change in time, does not make a lot of household water purifier on the effect of purification.

water purifier filter use after a period of time needs to be replaced, but as a result of water purifier is a new product, the consumer to its function and principle of recognition is not high, mistook installed machine can once and for all, caused the situation of the water purifier filter overterm service.

the personage inside course of study says, the current filter are used more common in the market. “ Filter, if extended to use could be harmful to the body. But many consumers to ignore it, the result can't really healthy drinking water. ”

it is understood that the foreign advanced technology of water purifier, filter is longer than 5 years without replacement, but at present most of the domestic water purifier filter life ranged from two months to a year. If filter overterm service, not only not filter, due to filter impurities of deposition in the polluted water.

many merchants on the Internet also selling water purifiers, but online product how to change the filter? “ Don't trouble, we have after sales. Can be purchased in our filter, are fast interface, installation is convenient. If you buy from local after-sales filter, the master will be installed free of charge for you. ” An online customer service said. But when a reporter who can ask if the machine is broken, the customer service said, & other; Online shopping is main or our manufacturer to provide after-sales service. ”

at present are still at the primary stage of development of the industry as a whole water purifiers, water treatment in a cluttered market, many brands have counterfeit problems, some even no after-sales service, due to some manufacturers have no long-term planning, business profit and then exit the short-term behavior, lead consumers to replace filter came hard.

because water purifiers style development update faster, so many brands of water purifier filter element is not timely supply problems. You want to know more about filter service life when the choose and buy, service information, such as more than necessary when water purifier of choose and buy buy a filter, in case of replacement.