Waste heat recovery

See other repair services

Waste heat recovery will significantly reduce oil consumption

Waste heat recovery

Harbour conditions Economizer after aux. engines

For new installations or retrofit, an efficient exhaust gas economizer utilizing the heat in the exhaust gas from the auxiliary engines during port stays will significantly reduce the oil consumption for the oil-fired boiler.


Waste heat recovery from Engines

  • Typical the heat rejection to exhaust is 50% of the total energy consumed
  • An economiser may recover up to 40% of this energy
  • Typical ROI is very short and adds a »Green profile« to the vessel