Sintex — Sabse Safe, Hamesha 50 years of innovation

Up to 50 years of warranty.

A Promise
That Stands the
Test of Time.

Connect with us to find the ideal Sintex tank for your household.

Get Expert Help Choosing the Right Sintex Tank

Find the Perfect Sintex Tank for Your Needs

Based on what matters most to you, here are 4 ideal choices.

Sintex Eterno

Long-lasting protection, backed by a 50-year warranty.

  • 50-Year Warranty
  • GermBloc™ Technology:

    Advanced germ protection helps fight viruses, bacteria, algae, and fungus for added protection.

  • 100% Food-Grade Virgin Plastic:

    Made without recycled plastic to help keep stored water free from contaminants like lead or heavy metals.

  • UV-Protected Threaded Lid:

    Designed to help protect stored water from external contaminants.

Sintex Eterno water tank

Best for: Homeowners seeking long-lasting protection backed by a 50-year warranty.

Sintex TruPUF

Superior Insulation for Changing Weather Conditions.

  • 20-Year Warranty
  • 50mm PUF insulation:

    For better temperature stability through extreme weather conditions.

  • GermBloc™ Technology:

    Advanced germ protection helps fight viruses, bacteria, algae & fungus for added protection.

  • 100% Food-Grade Virgin Plastic:

    Made without recycled plastic to help keep stored water free from contaminants like lead or heavy metals.

  • Secure, Sun-Protected Lid:

    Self-locking, UV-protected lid secured with Hexa Bolts for enhanced protection.

Sintex TruPUF water tank

Best for: Homes in extreme hot or cold climates or those prone to weather fluctuations.

Sintex Pure Antimicrobial

For Water Storage That Puts Health First.

  • 20-Year Warranty
  • GermBloc™ Technology:

    Advanced germ protection technology helps fight viruses, bacteria, algae, and fungus for added protection.

  • 5-Layers with Foam Construction:

    Enhanced insulation for everyday comfort and performance.

  • 100% Food-Grade Virgin Plastic:

    Made without recycled plastic to help keep stored water free from contaminants like lead or heavy metals.

  • UV Protection for Lasting Durability:

    Helps protect the tank from prolonged sun exposure, supporting long-lasting strength and performance.

Sintex Pure Antimicrobial water tank

Best for: Health-conscious families who prioritise water hygiene & peace of mind.

Sintex Pure & PUF

Designed for Water Hygiene. Insulated for Everyday Comfort.

  • 20-Year Warranty
  • 5-Layers with Foam Construction:

    Enhanced insulation for everyday comfort and performance.

  • GermBloc™ Technology:

    Advanced germ protection technology helps fight viruses, bacteria, algae, and fungus for added protection.

  • 100% Food-Grade Virgin Plastic:

    Made without recycled plastic to help keep stored water free from contaminants like lead or heavy metals.

  • UV-Protected Tank and Threaded Lid:

    Designed to support long-term mechanical strength of your tank even after continuous UV exposure and without allowing those harmful rays to reach the water inside.

Sintex Pure & PUF water tank

Best for: Families prioritising water hygiene and secure lid protection.

Why Choose Sintex?

Up to 50-Year Warranty

Long-lasting peace of mind

100% Food-Grade Virgin Plastic

For safer everyday water storage

GermBloc™ Technology

Helps protect against bacteria, viruses, algae and fungi*

A Trusted Indian Brand

Serving Indian homes for generations

Find the Right
Tank Capacity
for Your Home

Use this quick guide or click below to get a personalised tank recommendation.

Find My Ideal Tank

Nuclear Families

2 – 3 People

500 Litres

Ideal for 1BHK / 2BHK apartments or couple households with low-to-moderate water turnover.

Most Common
Size

Standard Indian Family

4 – 5 People

750 – 1,000 Litres

Covers kitchen usage, hot showers, washing machines, and standard buffer for power outages.

Joint Families & Villas

6+ People

1,000 – 1,500+ Litres

Essential for larger independent bungalows, duplex houses, and heavy recurring utility usage.