Wastewater treatment solutions

Innovative design for superior performance wastewater treatment options.

Tricel is a global provider for high-performance wastewater treatment options for primary, secondary & tertiary treatment. Our range of product is made for the domestic and commercial wastewater treatment industry. Motivated to deliver advanced quality solutions that our customers can trust.

Tricel's Virtual Showroom THE LAB is now open!
Tricel Novo Wastewater Treatment Plant

Wastewater Treatment Plants

Tricel Novo & Tricel Vitae. The most advanced products for your project. Extended warranties on the tank and on the internal parts.

Tricel Vento septic tank

Septic Tanks

Tricel Vento the ideal solution for primary treatment. The first solution for a complete sanitation project for your house. Discover our offers at Tricel.

Tricel Puraflo Packaged Filter System

Packaged Filter Systems

Tricel Puraflo & Sandcel Sand Polishing Filter for secondary and tertiary treatment. Find out more.

Tricel in details

With operations at 12 locations across Europe. We possess a broad and distinct range of capabilities. This enables us to distribute a comprehensive range of products to over 50 countries worldwide.

We are one of Europe’s largest manufacturers of wastewater treatment products. Tricel is treating over 30 million litres of wastewater per day!

To conclude, whatever project you have, Tricel has the perfect solution for you. Click on one of the links above and discover the product you need.

  • 60 years of innovations in the Water, Environmental, Construction and Materials industries.
  • We deliver our products to over 50 countries worldwide.
  • Operations over 12 countries.

Who we are

Originally formed in 1973, the company was first known as Killarney Plastics. Its initial area of focus was the manufacturer of durable composite and GRP (Glass Reinforced Plastic). Over time this family-owned business quickly expanded both in size and offerings due to the company’s high standard of quality and constant dependability.

The use of highly focused business practice and the continuous supply of products of exceptional quality quickly grew the business into what is today known globally as Tricel, a highly recognized and trusted provider of solution-based products for multiple leading businesses across a range of industries.


"I can’t fault Tricel with any of the system and you are also very helpful with some of the larger systems which is great. Thanks again."

Donagh O'Regan, January 2021

BEng CEng MIEI Reeks Consulting Engineers


"Very professional, good communicator and first class. I am delighted that I chose a Tricel plant in 2009 because the outflow is practically clear water and I am confident it will work reliably indefinitely. It is the perfect solution for our site which has no soakage worth talking about in winter. I would be happy to recommend Tricel to anybody or show the site"

Gerard Hellen

Why choose Tricel and their service partners

Tricel Novo

Fast delivery

Fast delivery and rapid response to all of our customers. 

Tricel Novo

Partner network

Combined knowledge of service partner network throughout Europe.

Tricel Novo

Technical expertise

Unrivalled technical expertise in the installation, commissioning and maintenance of wastewater treatment solutions.

Get in touch

Type of request*


Tricel (Killarney) Unlimited Company
Ballyspillane Industrial Estate, Killarney, Co. Kerry, V93 X253, Ireland
Tel: 064 663 2421