Introducing our energy solutions for cruise ships & ferries.

Our cutting-edge technology regulates your machinery energy consumption, reducing emissions and enhancing sustainability. Join us in creating a greener future for cruising!

Hotel ventilation.

  • Installation of frequency converters.
  • Installation of CO2 and temp sensors in public areas
  • Installation of flow sensors in air handling units
  • Balancing of air flow in cabins
  • New control system
  • Cleaning of regotherm wheels.
  • Installation of regulating valves for pre/re-heating
  • Fully automated system demand by outside temperature

Engine pumps.

  • Sensor controlled frequency converters
  • Integration with existing IAS system
  • KaMeWa pumps
  • Steering gear pumps
  • Lub-Oil pumps
  • SW pumps
  • FW pumps
  • Pre / Re-heating pumps

Engine room ventilation.

  • Pressure and temperature controlled  with frequency converter
  • Integration with existing IAS system
  • Equalized airflow in engine compartment
  • Demand-operation of fan speed along the engine load

Heat and cold recovery.

Cooling water from engines to support:

  • Preheat and Reheat system
  • Fresh hot water production
  • Car deck heating
  • Accumulator tank
Exhaust gas boilers to support:

  • Boiler and its consumers
  • Accumulator tank (during operation)
Alaska cooler for:

  • Cold recovery of sea water

Battery backup.

  • For option to run with only one diesel generator
  • Only for critical pumps needed for manoeuvring
  • Uninterrupted power supply between blackout and EG start-up
  • DC power for 10 minutes
  • Maintenance savings
  • Optimized running conditions for auxiliary engines
  • Fully automatic changeover between power modes
  • Add-on to existing safety equipment

Energy Performance Management.

  • Online system
  • Real time overview of operational status
  • Information of project results and performance
  • Scalable to any data presentation
  • Easy report function to excel
  • VPN connectivity to control system

Shaft Generator Drive.

  • For option to run with only one diesel generator
  • Active SG drive with combinator RPM
  • Uninterrupted power supply between blackout and EG start-up
  • PTO – PTI
  • Maintenance savings
  • Optimized running conditions for auxiliary engines
  • Fully automatic changeover between power modes
  • Short ROI

Our solution

Tailor made solutions for vessels

References

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Customers

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Annual turn-over (SEK)