Prema AB

We are in stand A12:04

In 1970 Alf Elm launched the first prefabricated shunt unit. He wanted to make it easier, better and cheaper to do pipe installations in real estate. That entrepreneurs and consultants by using flexible prefab solutions could do more and more profitable business. That promise, PREMA will continue to hold.

We enjoy listening to our customers and have therefore created the market's highest quality, flexible and service-friendly system for shunt units for water-based heat, cooling and process. With the Premablock® system, our customers get maximum control over the design of pipe connections and make of components. The fact that all components are easily accessible also makes it easy to service our shunt units. Thanks to the system's low pipe pressure drop, our customers can also expect the highest possible energy efficiency and low operating costs as a result.

To us, you must come with high expectations. We seek high precision in everything we do, not least in our deliveries to you as a customer. And we keep what we promise! We also aim to be your most committed and knowledgeable partner in shunt units. Whether you need qualified advice to create future-proof and optimized solutions or other support, we are easy to reach and respond quickly. We have an exceptional customer service! Warm welcome!
Find us on the map


  • Premablock®
  • ShuntLogik®


  • Heating, ventilation & sanitation



Contact us

Prema AB

Franska vägen 17 393 56  Kalmar Sverige