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Prestige Tattva 2.1 CU ST (1).webp

Prestige Tattva 2.1 CU ST Specifications, Features & Compatibility Guide

1 CU ST is a Gravity Based water purifier with 16 L storage capacity designed for Indian households capable of handling source water TDS up to 199 ppm.It delivers 3-stage purification at a flow rate of 9 L/hr, ensuring safe and clean drinking water.

Quick Answer

The Prestige Tattva 2.1 CU ST is a must-buy if you rely on low-TDS municipal water and want antimicrobial copper storage benefits without electricity costs. While its 9 L/hr flow rate is efficient for small families, it is not designed for borewell water. This model excels in urban flats prioritizing natural filtration.

Choose the Tattva 2.1 CU ST for maintenance-free purification and copper enrichment if your TDS is below 200 ppm. Avoid this gravity filter if you face heavy sediment or hardness levels that require active RO technology for safety.

✓ Who Should Buy

  • • performance suitable for residential spaces.
  • •Verified efficiency of standard rating for reduced long-term operational costs.
  • •Structural stability for consistent cleaning under rigorous use cases.
  • •Hardware durability via premium components and advanced technology.
  • •Built-in grid protection with Standard power cycle voltage management.

✕ Who Should Avoid

  • •Spaces or usage requirements exceeding residential rated capacity.
  • •Installations prioritizing minimum capital expenditure over high-efficiency performance.
  • •Unstable grid conditions exceeding the functional threshold of Standard power cycle.
  • •Environments incompatible with water-purifiers physical and thermal dissipation specs.
Product Overview
The Prestige Prestige Tattva 2.1 CU ST is a Gravity Based water purifier with 16 L storage capacity designed for Indian households capable of handling source water TDS up to 199 ppm. It delivers 3-stage purification at a flow rate of 9 L/hr, ensuring safe and clean drinking water. The purified water maintains TDS levels of 199 ppm, retaining essential minerals. Key features include Copper storage tank, FACT filter, chemical-free purification, antimicrobial benefits. Convenience features: Self-installable, copper tank with health benefits. Table top / Counter top design suits kitchen countertops and wall spaces. Runs at 0 W on Yes, compatible with standard Indian electrical supply. Backed by a 1 Year warranty with on-site support, manufactured in India.

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Engineering Analysis
The 3-stage system ensures multi-layer protection across sediment, chemical, and microbial contaminants. Rated to handle source TDS up to 199 ppm, suitable for both municipal and borewell water sources. Internal voltage regulation at 230 V AC, 50 Hz DC protects components from mains fluctuations. Overflow protection circuits safeguard the pump and membrane from dry-run and overpressure damage.

Technical Support & FAQs