What is the difference between a water purifier and a water purifier?

Now there are a lot of families have used to protect the health of drinking water purification products, water purification products on the market based on different product features are divided into water purifiers, ultrafiltration machines, centralized machines, business machines and so on. So that consumers who have not been exposed to this emerging home appliances, no way to choose. Top ten brands of water purifiers, water purifiers which brand is good, water purifier prices, water purifier brands, water purifier cartridge life these affect the judgment of consumers. In order to allow more families to buy suitable water purifier products, organized about the water purifier ultrafilter with the difference between the water purifier.