Market-leading hydronic solutions for the plumbing and heating industry

Help us tailor your experience by telling us who you are…

  • Merchant

    We’re here to support your business with quality products, sales support & technical advice.

  • Specifier

    Let us help you find the right hydronic solutions for your project.

  • Installer

    Our dedicated Installer Zone is packed with training materials, product and technical support.

Latest Products

Part of the Caleffi group, we design, manufacture and supply quality, innovative hydronic solutions to our customers.

Manufacturing is in our DNA…

Proud of our manufacturing heritage, we value our reputation and the trust of our customers. We understand that the quality of our products underpins both our own and our customers’ success. For our customers, this means that when they sell, specify or install our products, their reputation is in safe hands.

  • Quality

    Always authentic and accredited.

  • Innovation

    Committed to keeping ahead of the curve.

  • Service

    Customer support where and when you need it.

  • Expertise

    Solution-driven technical leadership.

Explore what our website has to offer

There’s more to Altecnic than you may think…

Our People

The Altecnic team stand on call to assist our customers.

Sectors Served

Our products suit a range of sector applications.


Explore how we are working to protect the environment by ‘designing-in’ sustainability to our operations and our products.

Technical Hub

From blogs, data sheets and FAQs, to how-to training videos, visit the technical hub to find the support you need.

New Product Development

We work hard to keep ahead of the game, regularly bringing new products and solutions into our range.

Looking for something specific?

We’ve made what you need easy to find.

  • Merchants

    Find product information, sales support, customer service support...

  • Specifiers

    Case studies, CPDs, product data sheets and technical submittals...

  • Installers

    Product information, technical support, how-to videos...