Ekströms Värmetekniska AB

Ekströms Värmetekniska AB is a Swedish engineering firm founded in 1905 that designs and supplies specialized heat exchangers and shot cleaning systems for power generation and industrial processes. The company collaborates with its manufacturing partner, AB Maskinarbeten, to deliver high-quality equipment globally across utility, marine, and industrial sectors.

• Products: Flue gas coolers, economisers, air preheaters, spiral finned tubes, and cast iron sleeved tubes.
• Services: Tailor-made design optimization for various combustion processes and fuels alongside unique online shot cleaning technology.
• Industries: Utility power generation, industrial processing, marine applications, and the pulp and paper sector.

The firm leverages decades of experience to maintain optimal heat transfer during prolonged operational campaigns through its modern workshop facilities.