Water Storage

Sectional Tanks

Tricel have a leading GRP manufacturing facility in Ireland, we are one of the few companies who have 60 years’ industry experience in manufacturing and supplying water tanks all over the world.

GRP Water Tank Sizing Calculator

Water Storage

Sectional GRP Cold Water Storage Tanks 


GRP is an excellent example of a relatively modern composite material. In industry, it is referred to as glass reinforced plastic. We are one of the few companies who possess the technical expertise and the advanced manufacturing facilities – not only to produce our tanks by hot compression moulding but also to produce in-house.

Sectional Tank

Sectional Tank Panel Sizes:

Tank panels are available in metric sizes. There are no restrictions to the length or width available. Metric tanks are available up to a height of 4m.
Tank lengths, widths and heights are available in half panel increments i.e. 6.65m x 4.65m x 2.5m (h).


Types of Sectional Tanks:

Externally Flanged Base Tanks 

Designed for positioning on elevated supports to allow access for joints and connections below the tank.

Internally Flanged Base Tanks

These tanks are designed and manufactured for standing on a flat foundation or leveled steel beams as per our foundation requirements. Appropriate for site projects where height or headroom is restricted.

Internally Flanged (I.F) Tanks

Manufactured & designed for your exact site requirements, giving you the opportunity to utilise the limited plant room space.

True Totally Internally Flanged Tanks (True TIFF)

This tank design enables the tank to be positioned and assembled against 3 walls or in restricted areas where space is not available on the external perimeter of the tank

Tank panels are available in metric sizes. There are no restrictions to the length or width available. Metric tanks are available to a height of 3m.

Tank lengths, widths and heights are available in half panel increments i.e. 6.65m x 4.65m x 2.5m (h)



Bespoke / L-Shaped Tanks


Tricel offers a range of tank options, including custom built rectangular or square tanks. Tricel also manufactures L-shaped tanks to suit difficult installation conditions.

Standard & custom designed tanks, can be assembled to accommodate a wide range of capacity requirements ranging from 1000 litres to over 4 million litres of water storage. Internal partitions and ancillary items available on request speak with our sales team today to discuss your water storage requirements.

Sectional Tank Key Benefits:

• ISO 9001 accredited
• 60 years’ service to the construction industry
• Backup of trained and experienced technical staff
• Site assembly by fully trained personnel
• Suitable for the storage of potable  water
• Available insulated to Format 30 (F30)
• Internally or externally flanged base available
• Heavy duty covers available

Water tank sizing calculator
Water tank capacity calculator
Max 6 bedrooms for a domestic property
(Nurses Home / Medical Quarters)
Hospital laundry?
Boarding school?
PE hall
Incorporated into the main school building?
Note: this excludes swimming pools

How much water does your building need?

Our all new water tank capacity calculator will help you estimate how much water your premises or commercial building will need.

Housing types include: Domestic housing, hospitals, hostels, factories, offices, small commercial premises, hotels, guesthouses & schools.

As always, Tricel’s experts are here to support you on your journey so please contact us if you wish to to take the next step to a fully customised GRP tank.

Base Levelling Steels











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. Tricel also provide an import/export services for our international clients. Tricel have 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


Key Features

Bespoke L Shaped Tanks

Custom built rectangular or square tanks

Tanks Available for Elevated Sites

A highly successful multinational corporation with over 60 years’ valuable industry experience

Base Levelling Steels

Reduce aborted site visits, speak with sales to discuss your next order!

Get in touch


Tricel (Killarney) Unlimited Company
Ballyspillane Industrial Estate, Killarney, Co. Kerry,
V93 X253,
Tel: 00353 (0)64 6632421
Email: watersales@tricel.ie