*QTT Quick Change Cartridge Type:
1st: QTT-10P PP Sediment
2nd: QTT-10UF Hollow Fiber With Silver Impregnated Coconut Carbon (Made In Japan or Korea)
3rd: QTT-10SC Silver Impregnated Granular Activated Carbon
*Weight: 1.7KGS(4PCS/CTN - 6.8KGS)

*Measurement: 5.6 cu.ft.
*3 Stages Pre-Filters To Remove Sediment, Chlorine, Heavy Metals And Bacteria
*Quick Change System Helps Replace Filters Quickly And Easily
*Both "Counter-Top" And "Under-Sink" Are Available
*No Waste Water Produced
*Automatically Leakage Detector Informs.
*Flow Rate: 1.8LPM, at 60PSI
*Carbon Conforms To NSF Listed
*Counter Accurate Flow Rate By Mechanic Flow Meter