Cuckoo water purifiers are renowned for their ability to provide clean, healthy, and great-tasting water—thanks to their advanced 6-stage filtration system. But what exactly happens in each stage of the process? Here’s a breakdown of how Cuckoo’s filters work together to protect you and your family.
1. Sediment Filter (Stage 1)
This is the first line of defense. The sediment filter removes large particles such as rust, sand, dirt, and debris from the incoming water. It ensures that the finer filters down the line are not clogged or compromised by larger impurities.
2. Pre-Carbon Filter (Stage 2)
This stage targets chlorine, VOCs (volatile organic compounds), and bad odors or tastes. It also helps reduce organic chemicals and improves the overall taste and smell of the water.
3. Natural Filter (Stage 3)
Made from natural elements like activated carbon or minerals, this filter enriches the water with essential minerals and balances the pH level to create mild alkaline water that is healthier and easier on the stomach.
4. Nano Positive Filter (Stage 4)
One of the most critical components, this filter removes 99.9% of bacteria, viruses, and harmful microorganisms using a positively charged nano membrane. It also eliminates heavy metals and fine particles.
5. Fine Particle or Post-Carbon Filter (Stage 5)
This optional stage provides additional purification, often acting as a polishing filter that catches any remaining fine sediments, odours, or tastes before water reaches the tank.
6. Mineral or Taste Filter (Stage 6)
Some models include this final stage to improve water taste and texture by reintroducing trace minerals that may have been filtered out, delivering clean, mild alkaline water that’s pleasant to drink.
Final Thoughts
Cuckoo’s 6-stage filtration system is designed to deliver water that’s not just safe—but also beneficial to your health. With scheduled servicing every 4 months, you can enjoy peace of mind knowing your water purifier is always operating at its best.
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