Choosing the right water storage tank is just as important as selecting a quality plumbing system. A properly sized tank ensures an uninterrupted water supply, reduces water wastage, and meets your household's daily requirements without unnecessary expenses.
Whether you're building a new home or replacing an existing tank, understanding your water consumption needs is the first step toward making the right decision.
Calculate Your Daily Water Requirement
The size of your family plays a major role in determining tank capacity. On average, a person consumes between 135–150 litres of water daily for drinking, cooking, bathing, cleaning, and other household activities.
For example:
2–3 members: 500–750 litres
4–5 members: 1000 litres
6–8 members: 1500–2000 litres
These figures may vary depending on lifestyle and water usage habits.
Consider Water Supply Frequency
If your locality receives water once a day or on alternate days, you'll require a larger storage capacity compared to areas with continuous water supply.
Homes relying on borewells or tanker water should also consider installing larger tanks to avoid shortages.
Choose High-Quality Material
Modern water tanks are manufactured using food-grade plastic with multi-layer construction for enhanced durability. Multi-layer tanks help reduce heat transfer, prevent algae formation, and maintain water quality for longer periods.
Look for Advanced Protection Features
Advanced overhead water tanks now include technologies such as UV protection, antimicrobial layers, and enhanced structural strength. These features help keep stored water cleaner while extending the life of the tank.
Installation Space Matters
Before selecting a tank, evaluate the available rooftop or installation area. Ensure the supporting structure can safely bear the weight of a fully filled tank.
Why Astral Water Tanks?
Astral Water Tanks are designed with advanced rotomoulding technology and multiple protective layers to deliver safe, hygienic, and durable water storage solutions. Built for Indian weather conditions, they offer long-lasting performance while helping maintain water quality.
Maintenance Tips
Clean the tank every six months.
Inspect the lid regularly to prevent dust and insects from entering.
Check inlet and outlet connections periodically.
Avoid direct contamination during maintenance.
Conclusion
Selecting the correct water storage tank capacity ensures your Water Storage Tank family always has access to clean and sufficient water while avoiding unnecessary costs. By considering household size, water availability, installation space, and tank quality, you can make a smart long-term investment.
A premium-quality water storage tank from Astral provides reliable performance, durability, and peace of mind for years to come.