Gives life upto 6000 litres* capacity:- 18 litres (9 upper + 9 lower) 1 first of its kind in the world - i.e. A gravity driven desktop ultra filtration 2 lowest , 10 paise per litre # 3 gives life up to 6000 litres * 4 up to 1.5 years of cartridge life ** 5 can work at wide range of ph (5.5 - 9.0) and tds (up to 1500 ppm) 6 anti-biofouling - better life and less frequent need for intervention 7 high flow rate of 4 to 5 litres per hour 8 scratch resistant sturdy body 9 capacity: 18 litres (9 upper + 9 lower) 10 warranty: 6 months manufacturing /on product 12. Two color options -blue ; violet 13. Water level indicator 14. 2-way dispenser tap *TATA Swach cristella advance meets the log reduction value (LRV) for bacteria, viruses ; cysts as per usepa guideline; conditions apply. considering consumption of 10 litres water by a family of 5 members per day.