Reining Heisskühlung GmbH & Co.KG

Established more than 70 years ago in Mülheim an der Ruhr, today Reining Heisskühlung GmbH & Co. KG is one of the world’s leading specialists for the design and construction of cooling systems for industrial furnaces for ferrous and non-ferrous metallurgy. Reining was one of the first suppliers in the world to focus on the economical and future-proof solution of

hot cooling systems for furnaces with downstream heat recovery.
Since 1947, more than 300 industrial plants have been designed, installed and / or modernized, making Reining Heißkühlung GmbH a globally respected business partner for the iron, non-ferrous and rolling mill industry.

Plant construction

Depending on customer requirements, the company offers everything completely from one source: from basic engineering to concept developmentand consultation, 3-D plant design and the relevant detail engineering, including the necessary process and stability calculations, workshop drawings and project management, through to the manufacturing, supply, installation and commissioning of the complete cooling systems. This range of services is available both for new plants and for revamping existing systems which are no longer up to date with current technology and which can be rebuilt according to specific, modified customer requirements. Typically the investment costs for new installations as well as for converting the cooling systems from cold water to evaporative cooling are recouped very quickly. Wherever hot process offgases are availiable, hot cooling and especially evaporative cooling can be used specifically for cooling the system parts in connection with heat recovery.

Design and construction of

  • Cooling systems for industrial plants
  • Water-steam systems
  • Water treatment plants
  • Cooled skid systems
  • Steam and hot water boiler
  • Waste heat and heat recovery systems
  • Vessel and apparatus
  • Pipe construction

Scope of supply & services

  • Pre-feasibility studies
  • Consulting
  • Process engineering
  • Fatigue strength calculations
  • Manufacturing/ Supply
  • Construction
  • Commissioning
  • Spare parts


  • 1947: Founded from Heinrich Reining
  • 1994: Reining Heisskühlung becomes a company of the Oschatz Group
  • 2017: Reining Heisskühlung becomes a company of the Reining Holding GmbH

Industiral divisions

  • Walking beam furnaces (WBF)
  • Pusher type furnaces (PTF)
  • Electric arc furnaces (EAF)
  • Ferro alloy sub merged arc furnaces (SAF)
  • Other furnaces


  • Cold-/ Warm-/ Hot cooling systems
  • Evaporating cooling systems
  • Open/Closed cooling systems
  • Natural-/Forced circulation


  • Turnkey plants
  • Green field projects
  • Refitting
  • Maintenance
  • Modernisation

The hot cooling system



This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Plant Construction

One source from pre-feasibility up to commissioning.

2D/3D Plant engineering

One source from layout studies up to FEM.

Reining Heisskühlung GmbH & Co. KG / Reining Albrecht InduTherm GmbH

Dessauer Str. 60
45472 Mülheim/Ruhr

Tel: +49 – 208 – 99 71 6 – 0
Fax: +49 – 208 – 99 71 6 – 29
E-Mail: /


Lorem ipsum dolor sit amet, consetetur sadipscing elitr

Reining Heisskühlung GmbH & Co. KG

Dessauer Str. 60
45472 Mülheim/Ruhr

Tel: +49 – 208 – 99 71 6 – 0
Fax: +49 – 208 – 99 71 6 – 29


Mánesova 345/13
370 01 České Budějovice
Czech Republic

Tel: +420 – 602 – 465 182

Reining Albrecht InduTherm GmbH

Dessauer Str. 60
45472 Mülheim/Ruhr

Tel: +49 – 208 – 99 71 6 – 0
Fax: +49 – 208 – 99 71 6 – 29

Unsere Webseite verwendet Cookies. Durch die Nutzung der Seite erklären Sie sich mit der Verwendung von Cookies und unserer Datenschutzerklärung einverstanden. Detaillierte Informationen finden Sie in unserem Datenschutzhinweis.