The Ultimate Guide to Choosing an Overhead Water Tank for Your Home
Introduction
Safe drinking water is a basic necessity, and a continuous water supply is essential for day-to-day activities. However, municipalities often fail to provide adequate water throughout the day. As a result, homeowners prefer to invest in an overhead water tank to ensure a constant water supply. This comprehensive guide will help you understand the purpose, types, and best practices for choosing and maintaining an overhead water tank for your home.
Purpose of an Overhead Water Tank
Water Storage and Accessibility
An overhead water tank collects and stores water for later use, ensuring that you have access to water 24/7. These tanks are particularly useful in areas where municipal water supply is inconsistent. They can also serve as catchment tanks for rainwater, contributing to water conservation efforts.
Materials Used in Water Tanks
In India, water tanks are made from various materials, including plastic, concrete, metal, fiberglass, and steel. Among these, plastic polyethylene (poly) water tanks are the most popular due to their lightweight, non-corrosive, and leak-proof nature. These tanks can last up to 10 years or more, depending on the material used.
Which Water Tank is Best for Home?
Types of Water Tanks
Water tanks come in a wide range of materials such as plastic, concrete, stainless steel, and fiberglass. There are also overhead and underground water tanks designed for storing rainwater and municipal water. When choosing a water tank for your home, it’s essential to consider certain Vastu principles for optimal placement and positive impact.
How to Choose the Best Water Tank in India
Factors to Consider
When buying a water storage tank for your home, several factors need to be considered:
- Capacity: The size of the tank should match your household’s water consumption needs.
- Material: Choose a durable and safe material.
- Shape: The shape should fit the available space.
- Color: Some colors are better at preventing UV rays and bacterial growth.
Water Tanks for Home: Capacity
Determining the Right Capacity
The capacity of the water tank should be based on the size of your family:
- For a small family, a 500 to 600-liter tank is sufficient.
- For a larger family, opt for a 700 to 1,000-liter tank.
- Smaller tanks with capacities ranging from 100 to 300 liters are also available for specific needs.
Water Storage Tanks: Shape
Choosing the Right Shape
Water storage tanks come in various shapes, and the choice should depend on the available space:
- Vertical Tanks: Ideal for groundwater storage.
- Horizontal Tanks: Suitable for underground storage.
- Rectangular and Square Tanks: Fit well in corners and make the best use of space.
- Cylindrical Tanks: Best for large areas and provide uniform stress distribution.
Water Tank for Home: Colors
Importance of Color
Storage tanks are available in various colors such as black, white, green, and beige. Black and green tanks are preferred as they prevent ultraviolet rays and the growth of harmful bacteria.
Water Tank for Home: Material and Durability
Choosing Durable Materials
The durability of a water tank is crucial. Always opt for high-quality, low linear density polyethylene (LLDPE) and food-grade plastic materials. These materials are safe, durable, and can last up to 20 years. Ensure the tank has a secure lid to prevent contamination.
Plastic Water Storage Tanks
Advantages of Plastic Tanks
Plastic water tanks are UV-treated, food-safe, and non-biodegradable. They come with multiple layers, including a black middle layer and food-grade layers, making them safe for drinking water. Always choose triple-layer tanks for added protection.
Water Tank for House Price
Cost Considerations
The price of a water tank depends on its capacity, material, brand, and other factors. Here is a quick guide:
- 100 Ltr: Starting from Rs 1,200
- 500 Ltr: Starting from Rs 3,000
- 700 Ltr: Starting from Rs 4,500
- 1000 Ltr: Starting from Rs 6,500
- 1500 Ltr: Starting from Rs 9,500
Best Water Tank Brands in India
Top Brands
Some of the best water tank brands in India include Sintex, RC Plasto, Storewel, Aquatech, Supreme, Penguin, Vectus, Sheetal, Jindal, Sarita, Kaveri, Lotus, Easy tanks, Neropure, and Selzer.
Underground Water Tanks
Usage and Benefits
Underground water tanks are ideal for storing rainwater and municipal water. They are usually larger than overhead tanks and are built for direct distribution by gravity flow.
Overhead Water Tank for Home
Advantages of Overhead Tanks
Overhead water tanks are placed on the rooftop and are popular due to their cost-effectiveness and easy installation. They allow for easy visual inspection and maintenance. Once filled, the gravitational force maintains the necessary water pressure.
Placement and Positioning of Water Tank According to Vastu
Vastu for Overhead Tank
The ideal direction for an overhead water tank is the south-west or west corner of the house. If these areas are not feasible, place the tank in the south or north-west direction. Avoid placing the tank in the north-east, south-east, or center of the roof.
Vastu for Underground Tank
Underground water tanks should be placed towards the north or east. The north-east direction is particularly auspicious, bringing happiness, wealth, and prosperity. Avoid placing underground tanks in the south, south-east, north-west, or south-west directions.
Vastu Dos and Don’ts for Water Tanks at Home
General Guidelines
- Avoid placing a water tank above the kitchen or bedroom.
- Use separate tanks for drinking/cooking water and bathroom/toilet water.
- Clean the water tank regularly to prevent negative energy buildup.
- Place the overhead tank at least two feet above the terrace slab.
Vastu Dosha Remedy for Water Tank at Home
Correcting Vastu Flaws
If the overhead water tank is placed in the wrong location, consider painting it in shades of red to lessen the Vastu flaw. Always seek expert advice for Vastu dosha remedies.
Tips for Maintenance and Cleaning of Plastic Water Tank
Regular Maintenance
- Ensure the tank is properly closed to avoid contamination.
- Check for and repair any pipe leaks immediately.
- Clean and disinfect the tank at least twice a year.
- Use chlorine or liquid detergents for cleaning.
- Consider hiring professionals for thorough cleaning.
Conclusion
Choosing the right overhead water tank for your home involves considering various factors such as capacity, material, shape, and color. Following Vastu principles can also bring positive energy and good fortune. Regular maintenance and cleaning are essential to ensure the purity of the stored water. By making an informed decision, you can ensure a constant and safe water supply for your household.