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Industrial Sector Case Studies

Heat recovery deployed in injection moulding production

pieces of plastic
© Fotolia

Measures

  • Heat recovery/ process heat

Energy Savings

While taking measures to use energy more efficiently, the company installed a heat pump that deploys the waste heat from mould cooling to supply hot water and to heat the workshops. ¤40,000 was invested, resulting in savings of ¤2.50 per operating hour. This investment can be recouped in just 4 years as there are 4,000 operating hours in each year.