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About Us

Hevac Ltd:

Hevac Limited is one of Ireland's leading domestic, commercial & industrial plumbing & heating specialists. We operate in offices and warehouse facilities in Dublin and Cork comprising over 10,000 square meters of space. We supply every plumbing & heating component imaginable to the residential, commercial and industrial sectors and can offer in house specialists including design engineers, CAD technicians and system specialists. The focus of Hevac Limited is to provide quality systems that offer maximum efficiency and comfort.

Hevac Limited is part of the "Hevac Group" which comprises Tube CompanyPolytherm Heating Systems and Origen Energy. Origen Energy Limited is our renewable energy and district heating specialists arm of the Group and represents the latest strategic move in our 45 year market experience and has the full backing and support of all group companies as it endeavours to become the market leader in its field.

Company Profile:

Formed in 1974, Hevac Ltd celebrates 48 years as Ireland’s premier supplier to the entire heating and plumbing sector. Hevac are committed to improving the range of products, level of service, technical and commercial support, so essential in any supplier-customer relationship. The company originally came into being in the sixties as a divisional operation within the JS Lister Group.

Whilst involving our sister companies Tube Co, Polytherm and Origen in the supply of ancillary components such as multilayer pipe, fittings, valves, underfloor heating systems , heatpumps, radiant panels, district heating components, solar, controls and other products to provide a truly one stop shop for the Merchant, Developer or Installer. Hevac Ltd. is the only company in Ireland that can offer this total project capability under one roof and has been the forefront of new technologies & trends for many years.

Group Companies:

Tube Company of Ireland Limited was established in 1991 and offers Ireland's most comprehensive range of steel pipes, valves, flanges, fittings, and accessories for the commercial, industrial, fire protection and domestic markets. Tube co. is Ireland’s number one supplier of steel pipe to the agricultural and steel furniture industry.

Polytherm Heating Systems Limited was established in 1999 and was built on the success of the underfloor heating division of parent company Hevac Ltd., and since its formation has provided a wide range of solutions for underfloor heating in residential, commercial & industrial sectors with the addition of new products such as PEX & Multilayer plumbing solutions, trench heaters, radiant panels and pre-insulated pipe’s

Origen Energy Limited was established in 2009 within the Hevac Group to offer a better service to our existing group renewable energy customers. Origen is focussed on supplying engineered renewable energy solutions.

Hevac Group, including Tube Company of Ireland, Polytherm, Origen Energy and Aluminox, and Heat Merchants Group including Heat Merchants and Tubs & Tiles, have been acquired by Wolseley Group. The acqusition was announced on 14th April 2022 and following clearance from the Irish Competition and Consumer Protection Commission, ownership was transfered to Wolseley Group in July 2022. Learn more.