Each has its own characteristics, you can choose according to your needs.
1. The safety of ultrafiltration water purifiers and reverse osmosis water purifiers:
In terms of maintenance, whether it is ultrafiltration water purifiers or reverse osmosis water purifiers, In order to ensure the quality of the effluent, the filter element needs to be replaced regularly.
In terms of water purification effect, no matter which water purifier is used, it can achieve a good water purification effect.
2. The difference between ultrafiltration water purifier and reverse osmosis water purifier
In terms of filter element, ultrafiltration uses UF ultrafiltration membrane, and reverse osmosis uses RO membrane.
Filtration precision, the pore size of ultrafiltration membrane (UF) is 0.001~0.02μm; the pore size of reverse osmosis membrane and RO membrane is 0.0001~0.001μm. Therefore, intuitively speaking, the filtration accuracy of the two is different. Ultrafiltration filtration is only at the molecular level, while reverse osmosis filtration reaches the ionic level. Reverse osmosis water purifiers have higher precision and better filtered water quality.
No matter what kind of water purifier you choose, you need to choose a good brand to gain high protection. Angel has been deeply involved in the field of water purification for 33 years, participated in the formulation of 14 national and industry standards, and has 768 patents. Angel knows better China's water quality, research and development of water purification products more suitable for Chinese families. The products sell well in 65 countries including the United States and Japan, and have been chosen by 200 million people around the world.