The Flow water filter pitcher provides high quality drinking water by using a hollow fibre membrane to filter out bacteria. High grade carbon material improves the taste of the water and silver ion technology prevents the growth of bacteria inside the cartridge to keep it constantly fresh. With a compact design that will fit perfectly in your fridge and a lifetime indicator, the Flow water filter pitcher provides you with better tasting drinking water and maximum convenience. Features - One of the few pitchers with ultrafiltration for bacteria removal - Safe to use with municipal water for direct consumption - Can be kept in the fridge for a more refreshing effect - Portable - take it with you anywhere - Compact and versatile, suitable for small households and kitchens - Water from the pitcher is ideal for boiling to make tea, infant milk or to sterilise baby bottles, as it reduces limescale deposits Specifications Filtration stages: 5 Stages - Filter stage 1: Pleated sediment - Filter stage 2: High grade softener - Filter stage 3: Granulated activated carbon with silver impregnation - Filter stage 4: Pleated sediment - Filter stage 5: Ultra filtration (hollow fibre) - 0.1-0.01 m Pitcher volume 2,5 L | Filter volume = 1 L Maximum operating temperature: 35xC Minimum operating temperature: 4xC Lifetime of the cartridge: 70 days (based on 12 L/day | depending on water quality)