The filtration core uses a combined RO+UV+UF system to address various contaminants. By passing water through 7 distinct stages, the unit ensures physical, chemical, and biological impurities are systematically removed. The 0.25 L/min flow rate indicates a meticulous filtration path, allowing the RO membrane more time to reject dissolved solids. This speed is sufficient to keep the 21 L tank replenished throughout the day. In comparison to faster but less thorough systems, this architecture prioritizes the depth of purification over raw speed. Users will find the output quality remains consistent even during peak usage hours. The inclusion of an Ultra-Filtration stage provides an additional physical barrier against microscopic cysts. This makes it a robust choice for areas with unpredictable water quality.
Structurally, the device is engineered to handle input water with a TDS level up to 2000 ppm. This makes it suitable for borewell water which often carries a heavy mineral load. The internal pump and SMPS are rated for 48 W, balancing electrical efficiency with the pressure needed for RO. Noise levels are kept within standard residential limits, ensuring the unit operates quietly in the background. The build quality feels substantial, designed to support the weight of a full 21 L reservoir. It utilizes standard filter sizes which simplifies the sourcing of replacement consumables in the Indian market. The 7-stage logic is well-organized, ensuring each filter type performs its specific duty without premature clogging. This design promotes a longer lifespan for the sensitive RO membrane.
This unit represents a solid investment for those prioritizing volume and high-TDS handling capabilities. It is a strong upgrade from basic units that lack the 21 L storage buffer. Potential owners must account for the Warranty on Motor/SMPS available from manufacturer; installation cost (₹500-₹700) paid by customer; defective parts replaced upon return; visit charges ₹400-₹500 post-installation; support: 1800-212-6766 Mon-Sat 10:00-18:00. While the installation and visit charges are additional costs, the 1800-212-6766 support line offers a direct channel for troubleshooting. It outperforms basic entry-level devices by offering a more comprehensive filtration stack. For a large Indian household, the combination of storage and 2000 ppm capability is highly practical.
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