
Choosing the right water storage tank
Home » Choosing the Right Water Storage Tank for Your Needs

Choosing the Right Water Storage Tank for Your Needs
When it comes to water storage, selecting the right tank is crucial for ensuring efficient use, durability, and compliance with regulations. Whether you’re planning for a domestic, commercial, or industrial project, your tank choice depends on several factors including capacity, location, and application.
At Tricel Water, we offer a comprehensive range of cold water storage tanks designed to meet diverse requirements—from compact solutions for limited spaces to large-scale sectional tanks for commercial premises. In this guide, we’ll help you understand the key differences between one-piece, sectional, and bespoke tanks so you can make an informed decision.
Choosing the right water storage tank is essential to ensure long-term efficiency, safety, and reliability. With various tank options available, including one-piece, sectional, and bespoke tanks, making an informed decision based on capacity, application, and space constraints is crucial.


One-Piece Tanks: Compact and Convenient
One-piece tanks are ideal for situations where space is limited or access is restricted. Made from durable GRP (Glass Reinforced Plastic), these tanks are lightweight, easy to install, and perfect for internal or external use.
- Best for:
Domestic applications
Small commercial units
Loft installations or narrow access areas
Sectional Tanks: Scalable and Adaptable
If you’re storing a larger volume of water or have structural or access constraints, sectional tanks are the ideal solution. These modular tanks are assembled on-site, making them suitable for areas where a one-piece tank cannot be installed due to size or access limitations.
Best for:
Commercial buildings
Schools and hospitals
Large-scale water storage (up to 2,000,000 litres)
Bespoke Tanks: Tailored to Your Specifications
Sometimes, off-the-shelf options won’t cut it. That’s where bespoke water tanks come in. Tricel specialises in designing and manufacturing custom tanks to meet specific project requirements. These can include optional insulation, internal baffle plates, screen-overflows, and access hatches for maintenance and compliance.
Best for:
Unique space constraints
Complex technical specifications
Projects requiring WRAS approval or specific certifications
Contact us to request a bespoke tank solution today.
What to Consider When Choosing a Tank
Before making a decision, consider the following:
- Capacity needs: How much water do you need to store?
- Location: Indoor or outdoor? Is space limited?
- Access for installation: Will the tank need to fit through tight spaces?
- Compliance: Do you need WRAS-approved materials or insulation for potable water?
We’re here to help you every step of the way.
Why Choose Tricel?
With over 50 years of experience and ISO-certified manufacturing, Tricel is a trusted name for water storage solutions in Ireland. We offer expert advice, reliable lead times, and nationwide delivery to ensure your project runs smoothly.
Need help deciding? Get in touch with our team today, and we’ll help you find the right tank for your project.

Choosing the Right Water Storage Tank for Long-Term Performance
Selecting the right water storage tank is essential to ensure the safety, efficiency, and long-term value of your water system. From domestic rainwater harvesting to complex commercial installations, the right tank can make all the difference in system performance and longevity. At Tricel, we offer a comprehensive range of solutions — including one-piece, sectional, and bespoke GRP tanks — designed to meet a wide variety of site requirements and applications.
Whether you’re working with limited space, unique capacity needs, or strict industry regulations, our experienced team is here to guide you. If you need a fast, off-the-shelf solution or a custom-designed tank for a specialised project, Tricel has both the products and the expertise to deliver reliable, cost-effective results.
One-piece tanks are ideal for smaller spaces and straightforward installations. Sectional tanks are modular and perfect for large or restricted-access areas. Bespoke tanks are custom-designed to meet unique site or capacity requirements.
Consider your daily water usage, peak demand, and any future expansion needs. Consulting with a water storage specialist ensures you get a tank that’s both efficient and cost-effective.
Read More...
- Cold Water Storage Tanks
- Case Studies

Choosing the Right Water Storage Tank for Your Needs
Choosing the right water storage tank depends on your space, capacity, and application. Explore the benefits of one-piece, sectional, and bespoke tanks to find the ideal solution.

Everything You Need to Know About One Piece Water Tanks
Discover the benefits of Tricel’s One Piece Water Tanks—durable, seamless GRP storage solutions ideal for residential, commercial, and industrial use. Available in various sizes with fast delivery nationwide.

Water Storage Tanks
Ensure a reliable water supply with Tricel’s GRP cold water storage tanks. Designed for durability and minimal maintenance, our tanks are ideal for both domestic and commercial applications. Explore our range to find the perfect fit for your needs.

Attic Water Tank
Ensure a reliable water supply with Tricel's attic water tanks. Designed for optimal space utilization and efficiency, these tanks provide consistent water pressure and are ideal for homes with limited space. Explore our range to find the perfect fit for your needs.