About this item

• Pure Power Indicator: Indicated purifying power level of the Tata Swach bulb and signals when to replace it
• Advanced auto shut-off mechanism: Stops flow of water once the purifying power of the bulb is exhausted
• 3000-litre purification capacity
• Tata Swach bulb works on patented TSRF technology
• The TSRF technology is based on path-breaking nanotechnology
• The technology removes harmful bacteria and viruses from water and makes it safe to drink
• Its performance capabilities have been tested across reputed laboratories in India, the UK and Netherland