Cold Water Storage Tank Regulations in Ireland: What You Need to Know
Understanding Cold Water Storage Tank Regulations in Ireland
When it comes to storing water safely, especially for domestic, commercial, and industrial use, understanding cold water storage tank regulations in Ireland is essential. These regulations ensure that systems remain compliant, safe, and efficient—minimising health risks and operational issues. At Tricel Water Ireland, we aim to help you meet these requirements with reliable, WRAS-approved water tanks that suit all installation environments.
Why Regulations Matter for Water Storage Tanks
In Ireland, water storage tanks must meet specific health, safety, and hygiene regulations, particularly when storing potable (drinking) water. These regulations are designed to prevent contamination, reduce water stagnation, and maintain adequate water pressure across a system. They also support compliance with building control standards and plumbing codes of practice.
Complying with cold water storage tank regulations in Ireland isn’t just about ticking boxes—it’s about ensuring your water supply remains safe, reliable, and efficient. With Tricel’s WRAS-certified products and decades of expertise, we make compliance easy.
- Irish Building Regulations – Technical Guidance Document G (Hygiene)
This provides essential guidance on sanitary fittings and water supply safety.
- WRAS (Water Regulations Advisory Scheme) – Visit WRAS
All tanks that store potable water must be made from WRAS-approved materials to ensure no harmful chemicals leach into the water.
- BS EN 13280 – A British and European standard for water storage tanks, outlining requirements for materials, design, performance, and hygiene.
Key Requirements for Compliance
To meet cold water storage tank regulations in Ireland, your system should adhere to the following principles:
WRAS Certification
Ensure your tank is made from WRAS-approved materials suitable for potable water. All Tricel One Piece Tanks meet this requirement and are manufactured to the highest standard.
Screened Vents and Overflows
Tanks must include screened air vents, overflows, and tight-fitting lids to prevent contamination from pests, dirt, and debris.
Insulation for External Installations
If your tank is placed outdoors or in unheated areas, insulation must be fitted to prevent freezing. Tricel’s insulated tanks offer robust protection even in extreme conditions.
CAT5 Backflow Protection
Where there’s a risk of backflow contamination—especially in industrial or commercial settings—CAT5 compliant break tanks and pumps must be installed to protect public mains.
Regular Maintenance
System maintenance and periodic inspections are also part of staying compliant. A pump service and maintenance plan can support this. Explore our service page here.
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Discover our full range of GRP Sectional Tanks – download the brochure now for specifications, benefits, and installation options!
Tricel Water Tanks: Fully Compliant and Reliable
At Tricel Water Ireland, our tanks are designed and manufactured to comply with all applicable Irish regulations. Whether you need:
- One Piece Tanks for restricted access areas
- Sectional GRP Tanks for high-volume applications
- Sprinkler or CAT5 Break Tanks for specialist installations
We offer tailored, expert solutions that combine durability, hygiene, and fast delivery.
External Resources
- Irish Building Control Regulations
- WRAS – Water Regulations Advisory Scheme
- Health Service Executive (HSE) Guidance on Drinking Water
Yes, insulation is a regulatory requirement for tanks installed outdoors or in cold environments. It protects the stored water from freezing and keeps it within safe temperature ranges.
Tanks for storing drinking water in Ireland should be WRAS-approved and ideally built to BS EN 13280 standards. Tricel tanks meet both of these criteria.
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Cold Water Storage Tank Regulations in Ireland: What You Need to Know
Understand the key regulations for cold water storage tanks in Ireland. From hygiene to safety compliance, learn how Tricel solutions help you meet standards with reliable, certified tank options.
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Your Comprehensive Solution for Water Tanks and Pumps
Tricel Water offers reliable, high-quality water tanks and pumps for residential, commercial, and industrial use—ensuring efficient water management through expertly engineered, space-saving, and durable GRP solutions.
