Central whole house water purifiers crystal clear water, you can drink straight 1, using high-tech 21st century - food grade PVC membrane, filtration accuracy of up to 0.01 micron, harmful completely filter the water rust, sediment, bacteria, viruses, etc. material, crystal clear water; 2, retain beneficial minerals and trace elements; 3 KDF US imports, effective removal of heavy metals, antibacterial dechlorination; 4, inspection testing agencies designated by the State Water Purifier, eligible Ministry of Health health permits; 5, better than the national Ministry of Health, "drinking water health standards" (2001), product safety, no leaks, for long life 1, the unique leak-proof structure, all stainless steel shell, no leaks; 2, one-two design principles, automatic sewage structure, ultrafiltration membrane KDF filter life up to 3 - more than 5 years; 3, large volume of water filtered, easily meet the vegetables, cooking, bathing, laundry and other water needs. Filter configuration: food grade PVC membrane + KDF US imports