ONE PIECE TANKS
Introduction
Tricel water tanks are known for their wide range of sizes, from 45 litres to 6,000 litres, making them a versatile choice for domestic and commercial needs. Tricel has been a leading manufacturer and supplier of insulated water tanks since 1973. Tricel offers durable and versatile one-piece water tanks suitable for both potable (drinking) and non-potable water storage. Their tanks provide a reliable, cost-effective, and efficient solution for water storage, with a strong reputation built on decades of manufacturing expertise.
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one piece tank features
Insulated water tanks are crafted using premium glass-reinforced polyester (GRP) resins. As a certified and accredited manufacturer and supplier of GRP water storage tanks, Tricel adheres to the highest professional standards. Whether you need Tricel one piece tanks for domestic or industrial use, our commitment is to provide our customers with reliable, market-leading, high-quality products, and we continually strive to offer the most suitable solutions for their water storage needs.
ONE PIECE TANK SPECIFICATIONS
At Tricel, we offer a wide range of one piece tanks designed to meet various storage needs while ensuring compliance with all relevant Standards and Water Regulations.
Insulation Choices
Depending on your application, you can choose between insulated water tanks or uninsulated tanks. Our HCFC- and CFC-free encapsulated insulation options include:
25mm insulation with a thermal performance of 0.85 w/m²°C
50mm insulation providing 0.40 w/m²°C
This ensures excellent thermal efficiency for your water storage needs.
Customisation and Bespoke Solutions
For customers requiring more tailored solutions, we offer several bespoke options:
Twin Compartment designs are available to provide a continuous water supply during maintenance periods.
Bespoke tanks, made to your specific dimensions, can be manufactured to order.
Where access is restricted, tanks can be supplied as a two-part tank, allowing for easy on-site assembly.
Additionally, fully self-draining tanks are available to facilitate complete drainage and ease of maintenance.
No matter your site’s challenges, we have a solution to match.
Colour Options
While the standard colour for our one piece tanks is Grey 00-A-05, we can also supply tanks in any BS5252 or RAL colour to suit your project requirements. This flexibility ensures your tank integrates seamlessly into its environment.
ONE PIECE WATER TANK BENEFITS
Corrosion-Resistant
Manufactured from strong Glass Reinforced Plastic for long-lasting performance and corrosion resistance.
Range of Capacities
Available in sizes from 45 litres to 6,000 litres, catering to various domestic, commercial, and industrial water storage needs.
quality assurance
All of our tanks are manufactured under our BS EN ISO 9002 Quality Assurance Registration, guaranteeing superior quality and reliability.
LOW MAINTENANCE
Our insulated water tanks are built for durability and ease of use, requiring little to no maintenance due to their corrosion-resistant materials.
twin compartment
Maintains supply during cleaning process.
Tightly Sealed Lid
Each tank is equipped with a close-fitting sealed lid, ensuring the water remains safe and secure.
FULLY SELF DRAINING
Designed for complete water evacuation to improve hygiene and simplify tank cleaning.
TWO-PART TANK AVAILBLE
For restricted spaces.
BESPOKE OPTIONs
A range of bespoke options to choose from. Our tanks come in an elegant ivory color, with customization options available upon request.
FAST DELIVERY
We offer fast and efficient delivery throughout the country, ensuring you receive your tank without delay.
ONE PIECE TANK CAPACITY & DIMENSIONS
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Nominal Litres
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External Dimensions (Length x Width x Height)
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Tank Reference
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Tank Drawing
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View PDF
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45
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495 x 370 x 345 mm
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TW45
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TK 45 Insulated
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45
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495 x 370 x 345 mm
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TW45
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TW 45 (not Insulated)
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180
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700 x 575 x 575 mm
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TW180
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TW 180 Insulated
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225
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1200 x 535 x480 mm
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TW 225
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TW 225 Insulated
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315
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1240 x 585 x 585 mm
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TW 315
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TW Insulated
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500
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1130 x 755 x 840 mm
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TW 500
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TW 500 Insulated
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700
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1645 x 1035 x 590 mm
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TW 700
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TW 700 Insulated
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970
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1285 x 1000 x 965 mm
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TW 970
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TW 970 Insulated
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1000
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1180 x 1180 x 1040 mm
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TW 1000
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TW 1000 Insulated
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1500
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1698 x 1185 x 1040 mm
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TW 1500
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TW 1500 Insulated
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2000
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2185 x 1185 x 1040 mm
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TW 2000
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TW 2000 Insulated
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2250
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1680 x 1180 x 1560 mm
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TW 2250
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TW 2250 Insulated
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3000
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2180 x 1180 x 1560 mm
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TW 3000
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TW 3000 Insulated
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3600
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2680 x 1830 x 1260 mm
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TW 3600
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TW 3600 Insulated
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4500
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2680 x 1830 x 1260 mm
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TW 4500
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TW 4500 Insulated
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6000
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2200 x 2200 x 1560 mm
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TW 6000
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TW 6000 Insulated
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Large Capacity 6,000-Litre One Piece Tank
Tricel has recently expanded its product range with the addition of our largest offering yet — a 6,000-litre capacity one piece tank. Designed to meet the growing demand for larger water storage solutions, this insulated tank is now in stock and available for quick dispatch and easy installation.
Key Benefits
Choosing Tricel’s new 6,000-litre tank means you benefit from:
Top-quality manufacturing: Each tank is crafted to the highest standards, fully certified, and WRAS approved to ensure safety, durability, and long-term reliability.
Fast delivery and time-saving installation: Thanks to the one piece design, the tank arrives ready to install, significantly reducing on-site downtime and installation costs.
Tank Dimensions
The external dimensions of our new 6,000-litre tank are:
2200mm (L) x 2200mm (W) x 1540mm (H)
This compact footprint combined with large capacity makes it an ideal choice for a wide range of projects where space and efficiency matter.
Ready When You Are
Whether you’re upgrading an existing system or planning a new installation, Tricel’s new one piece tanks offer a reliable, hassle-free solution. Contact our team today to arrange fast delivery to your site!
Bespoke one piece water tank
Not all tank installs are clear cut. In particular, where we require tanks for existing plant rooms or an old galvanised water tanks needs replacement, our standard sized tanks may not be an option due to space or access restrictions. The company can provide our client with an alternative bespoke manufactured one piece water tank. We design and manufacture replacement GRP water tank lids and condensation trays as part of our bespoke service.
We will work closely with you to design a customised water tank based on your specific site and water capacity needs. Tricel can manufacture, insulated to Format 30 for potable water, and provide uninsulated for grey water applications. Tricel offers a complete package for your water storage needs.
POTABLE vs non-potable WATER tanks
Potable water tanks are highly regulated, designed for storing clean, drinkable water, and include features to ensure the safety and purity of the water.
Potable Water Tanks:
- Purpose: Designed specifically for storing drinking water that is safe for human consumption.
- Material: Made from durable materials like GRP (Glass Reinforced Plastic) ensuring no contamination of water.
- Certification: Must comply with stringent standards such as WRAS (Water Regulations Advisory Scheme) or NSF certifications, indicating that the tank is safe for potable water use.
- Insulation: factory-insulated with CFC-free foam on all sides (25mm standard insulation) to prevent temperature fluctuations, protecting the water from freezing in winter and overheating in summer.
- Inlet/Outlet Fittings: Equipped with screened inlets, overflows, and vents to prevent contamination from debris, insects, or animals.
- Sealed Lids: Lids are securely sealed and insulated to protect the water from environmental contaminants.
Non-potable water tanks are for storing water not meant for drinking, with fewer regulations, and are often used in applications like agriculture, industry, or fire suppression.
Non-Potable Water Tanks:
- Purpose: Used for storing water not intended for human consumption, such as water for irrigation, industrial use, firefighting, or greywater systems.
- Material: Made from a variety of materials like GRP, plastic, or steel, but they do not need to meet the strict food-grade requirements of potable water tanks.
- Certification: Does not require certifications like WRAS or NSF for drinking water safety, though they may still meet basic durability and construction standards.
- Insulation: Insulation may be optional and less rigorous compared to potable water tanks, depending on the specific application.
- Inlet/Outlet Fittings: May have similar fittings as potable tanks but without the need for additional filtration or screening.
- Lids: While they may still have sealed lids, the focus is less on protecting water quality for consumption and more on preventing contamination from large debris or pollutants.
- Labeling: Clearly marked as “Non-Potable” to avoid any confusion and accidental consumption.
ONE PIECE TANK
Download our full list of One Piece Tank options
ONLINE FORM
Arrange a callback or email enquiry
key features
WIDE RANGE OF SIZES
45 Litres to 6,000 Litres, Standard Tanks
BESPOKE OPTIONS
Custom One Piece Tank Options
MAINTENANCE FREE
Virtually Zero Maintenance Required
Recent Projects
Extensive industry experience, manufacturing since 1973.
Tricel manufacture deliver & install cold water storage tanks across a wide range of industry sectors throughout Ireland & the UK. The company also provide import/export services for our international clients. Tricel has been Manufacturing water tanks since 1973, and are made from Glass Reinforced Plastics (GRP). This top quality material offers outstanding capabilities including long life, durability and is a cost-effective solution for water storage even in the harshest environments. Cold water storage is available for both potable and non-potable applications.
GRP Water Storage Tank Installations
Data Centres
Government Buildings
Airports & Hotels
Pharmaceuticals
50 YEARS IN BUSINESS
A highly successful multinational corporation with over 50 years’ valuable industry experience
FULLY CUSTOMISABLE TANKS
Tanks available for all capacities, 43 litres to 4,651,290 litres. Larger tanks available on request
FAST DELIVERY
On-time delivery is a core requirement of our successful business operations
